Black flange head self tapping screws, flange pan head & 1/4 SS self tapping screws at cheapest rate.
Stainless steel self tapping screws are available in various shapes and sizes. 1/4 SS self tapping screws torx can have their thread damaged when used with stainless steel, specially with thicker material and if jacketing or cladding is a little higher tensile than normal. Flange head self tapping screws are three times stronger than normal stainless screws. We have wide range of dome head self tapping screws and button head stainless steel self tapping screws in stock.
Specification of Stainless Steel Self Tapping Screws
- Slotted Round Head
- Pan Phillips (Cross Recessed) Head to DIN 7981 AND ISO 7049
- Slotted CSK Head to IS 7170/89, DIN 7972 AND ISO 1482
- CSK Phillips (Cross Recessed) Head to DIN 7982 AND ISO 7050
- Slotted Raised CSK Head to IS 7169/89 AND ISO 1483/1983
- Slotted Pan Head to IS 7173/89, DIN 7971 AND ISO 1481/1983
- Truss Phillips (Cross Recessed) Head
| Product name |
Stainless Steel Self Tapping Screws |
| Place of Origin |
India |
| Standard |
ISO 7380, DIN, ASTM, ANSI, JIS, EN, AS, GB |
- Surface treatment
|
Passivation /plain |
| Stainless Steel Self Tapping Screws Size |
M2 – M100 |
| Type |
Pan/ Round/ Oval/ countersunk/ Truss head |
| Head |
Pan head, flat head, oval head, hex head, phillips head |
| Stainless Steel Self Tapping Screws Usage |
Electric Heating, Machine |
| Dimensions |
ASME B18.6.3 **Exception: screws 6 inches and shorter are fully threaded. |
| Drive Style |
Type I |
| Stainless Steel Self Tapping Screws Material |
18-8 Stainless Steel, stainless steel ss 304/ SS316 A2/A4, SS201, SS303, SS304, SS316, SS316L, SS904L, A2-70, A4-80 |
| Thread Requirements |
ASME B1.1, UNC & UNF, Class 2A (Fastenal will inspect and accept parts with a 1A no-go gauge) |
| Finish |
Per ASTM A380/A380M |
| Finishing |
Zinc Plated(Yellow, White, Blue, Black), Hop Dip Galvanized (HDG) phosphorization, Black Oxide, Geomet, Dacroment, anodization, Nickel plated, Zinc-Nickel plated, Brass Plated, Tin Plated, Black Plated, Copper Plated, Gold Plated, Salt fog test |
| Stock Products |
Stainless steel: All DIN, GB Standard and part ASNI standard stainless steel Self Tapping Screws, Example: ISO7380, DIN7981, DIN7982, DIN916, DIN913, DIN7985, DIN912 |
| Specialized in |
Stainless steel CSK philip screw, CSK socket screw, Pan head Ph screw, Pan head socket screw, Socket cap head screw, set screw, Pan head torx screw, CSK head trox screw, Wood screw |
| Production technology |
Cold Forged |
| Manufacturing Process |
Wire Drawing, Cold Heading, Insert tapping, Heat Treatment, Surface Plating, Inspection, Packing |
| MOQ |
10 pieces |
| Delivery time |
Regular product is about 7-15 days, custom product will according to special requirement |
| Others |
OEM, ODM, ±0.03MM tolerance |
| Surface treatment of stainless steel Self Tapping Screws |
- Passivation
- Polish
- Anodizing
- Sand blasting
- Electroplating (color, blue, white, black zinc, Ni, Cr, tin, copper, silver)
- Black oxide coating
- Heat-disposing
- Hot-dip galvanizing
- Rust preventive oil
|
| Tolerance of stainless steel Self Tapping Screws |
+/-0.01mm to +/-0.05mm |
| Samples |
Yes |
| Production Capacity |
2,700,000 pieces per month |
| Payment Terms |
T/T, Paypal, Western Union, L/C or Trade Assurance 30% deposit & balance before shipping |
Stainless Steel Self Tapping Screws Grades
- 317L Stainless Steel Self Tapping Screw
- 304 Stainless Steel Self Tapping Screw
- 304L Stainless Steel Self Tapping Screw
- 18-8 Stainless Steel Self Tapping Screw
- 317 Stainless Steel Self Tapping Screw
- 347 Stainless Steel Self Tapping Screw
- 316 Stainless Steel Self Tapping Screw
- 316L Stainless Steel Self Tapping Screw
- 310 Stainless Steel Self Tapping Screw
- 321 Stainless Steel Self Tapping Screw
- 316H Stainless Steel Self Tapping Screw
- 410 Stainless Steel Self Tapping Screw
- 304H Stainless Steel Self Tapping Screw
- 904L Stainless Steel Self Tapping Screw
Stainless Steel Self tapping Screws Grades Weight Chart
STAINLESS STEEL MACHINE SCREWS & TYPE 1, 23, F AND G LBS PER 1000 PIECES
|
LENGTHS
|
#2
|
#3
|
#4
|
#5
|
#6
|
#8
|
#10
|
#12
|
1/4″
|
5/16″
|
3/8″
|
|
1/8
|
0.40 |
0.55 |
0.70 |
1.1 |
1.4 |
— |
— |
— |
— |
— |
— |
|
3/16
|
0.50 |
0.70 |
0.90 |
1.2 |
1.5 |
2.5 |
3.9 |
— |
— |
— |
— |
|
1/4
|
0.60 |
0.80 |
1.00 |
1.4 |
1.7 |
2.8 |
4.3 |
5.6 |
8.5 |
— |
— |
|
5/16
|
0.60 |
0.90 |
1.20 |
1.5 |
1.9 |
3.1 |
4.6 |
6.1 |
9.1 |
16.7 |
— |
|
3/8
|
0.70 |
0.90 |
1.30 |
1.7 |
2.1 |
3.4 |
5.0 |
6.5 |
9.8 |
17.7 |
29.2 |
|
7/16
|
0.80 |
1.00 |
1.50 |
1.9 |
2.2 |
3.6 |
5.4 |
6.9 |
10.4 |
18.8 |
30.7 |
|
1/2
|
0.80 |
1.10 |
1.60 |
2.0 |
2.4 |
3.9 |
5.8 |
7.4 |
11.1 |
19.8 |
32.2 |
|
9/16
|
0.90 |
1.20 |
1.70 |
2.2 |
2.6 |
4.2 |
6.2 |
7.8 |
11.7 |
20.9 |
33.6 |
|
5/8
|
1.00 |
1.30 |
1.80 |
2.3 |
2.8 |
4.5 |
6.6 |
8.3 |
12.4 |
21.9 |
35.1 |
|
3/4
|
1.10 |
1.50 |
2.10 |
2.6 |
3.2 |
5.0 |
7.3 |
9.2 |
13.6 |
24.0 |
38.0 |
|
7/8
|
1.30 |
1.70 |
2.30 |
3.0 |
3.5 |
5.6 |
8.1 |
10.1 |
14.9 |
26.1 |
41.0 |
|
1″
|
1.40 |
1.90 |
2.50 |
3.4 |
3.9 |
6.2 |
8.9 |
11.0 |
16.1 |
28.8 |
44.0 |
|
1-1/8″
|
1.50 |
2.00 |
2.80 |
3.8 |
4.3 |
6.7 |
9.6 |
11.9 |
17.4 |
30.2 |
47.0 |
|
1-1/4″
|
1.60 |
2.20 |
3.00 |
4.1 |
4.6 |
7.3 |
10.4 |
12.8 |
18.7 |
32.3 |
49.8 |
|
1-1/2″
|
1.80 |
2.50 |
3.50 |
4.7 |
5.3 |
8.3 |
11.9 |
14.7 |
21.2 |
36.5 |
55.8 |
|
1-3/4″
|
2.10 |
2.90 |
4.00 |
5.3 |
6.1 |
9.4 |
13.5 |
16.5 |
23.7 |
40.7 |
61.7 |
|
2″
|
2.40 |
3.30 |
4.50 |
6.0 |
6.8 |
10.6 |
15.0 |
18.3 |
26.2 |
44.8 |
67.6 |
|
2-1/4″
|
2.60 |
3.60 |
5.00 |
6.7 |
7.6 |
11.8 |
16.6 |
20.1 |
28.8 |
19.0 |
73.5 |
|
2-1/2″
|
2.80 |
3.90 |
5.50 |
7.3 |
8.3 |
12.9 |
18.1 |
22.0 |
31.3 |
53.2 |
79.5 |
|
2-3/4″
|
3.10 |
4.30 |
6.00 |
7.9 |
9.1 |
13.9 |
19.7 |
23.8 |
33.9 |
57.3 |
85.3 |
|
3″
|
3.40 |
4.70 |
6.50 |
8.6 |
9.8 |
15.0 |
21.2 |
25.6 |
36.4 |
61.5 |
91.3 |
|
* Above are approximate weights and are based on pan head machine screws
|
Stainless Steel Self Tapping Screws Dimensions
IMPORTANT DIMENSIONS OF DIFFERENT TYPES OF SCREWS (IN MM)
CSK SLOTTED RAISED HEAD SELF TAPPING SCREWS - IS 7169/89 (ISO 1483 : 1983) READ WITH IS 5957/2003 (ISO 1478 : 1999)
| SIZE |
No 2 (2.2mm) |
No.4 (2.9mm)
|
No 6 (3.5mm)
|
No.8 (4.2mm)
|
No 10 (4.8mm)
|
No 12 (5.5mm)
|
No. 14 (6.3mm)
|
|
Dia of head (d2) MIN
MAX
|
3.5
|
5.2
|
6.9
|
8
|
8.9
|
9.9
|
10.9
|
|
3.8
|
5.5
|
7.3
|
8.4
|
9.3
|
10.3
|
11.3
|
|
NECK (K) MAX
|
1.1
|
1.7
|
2.35
|
2.6
|
2.8
|
3
|
3.15
|
|
Slot Depth (t) Min
Max
|
0.8
|
1.2
|
1.4
|
1.6
|
2
|
2.2
|
2.4
|
|
1
|
1.45
|
1.7
|
1.9
|
2.4
|
2.6
|
2.8
|
|
Slot Width (n) Min
Max
|
0.56
|
0.86
|
1.06
|
1.26
|
1.26
|
1.66
|
1.66
|
|
0.7
|
1
|
1.2
|
1.51
|
1.51
|
1.91
|
1.91
|
|
DIA at thread (d1) Min
Max
|
2.1
|
2.76
|
3.35
|
4.04
|
4.62
|
5.28
|
6.03
|
|
2.24
|
2.9
|
3.53
|
4.22
|
4.8
|
5.46
|
6.25
|
PAN HEAD SLOTTED SELF TAPPING SCREWS - IS 7173/89 (DIN 7971) (ISO 1481 : 1983) READ WITH IS 5957/2003 (ISO 1478 : 1999)
| SIZE |
No 2 (2.2mm)
|
No.4 (2.9mm)
|
No 6 (3.5mm)
|
No.8 (4.2mm)
|
No 10 (4.8mm)
|
No 12 (5.5mm)
|
No. 14 (6.3mm)
|
|
Dia of head (d2) MIN
MAX
|
3.7
|
5.3
|
6.6
|
7.6
|
9.1
|
10.6
|
11.6
|
|
4
|
5.6
|
7
|
8
|
9.5
|
11
|
12
|
|
Height of Head(K) Min
Max
|
1.1
|
1.6
|
1.9
|
2.2
|
2.7
|
2.9
|
3.3
|
|
1.3
|
1.8
|
2.1
|
2.4
|
3
|
3.2
|
3.6
|
|
Slot Depth (t) Min
|
0.5
|
0.7
|
0.8
|
1
|
1.2
|
1.3
|
1.4
|
|
Slot Width (n) Min
Max
|
0.56
|
0.86
|
1.06
|
1.26
|
1.26
|
1.66
|
1.66
|
|
0.7
|
1
|
1.2
|
1.51
|
1.51
|
1.91
|
1.91
|
|
DIA at thread (d1) Min
Max
|
2.1
|
2.76
|
3.35
|
4.04
|
4.62
|
5.28
|
6.03
|
|
2.24
|
2.9
|
3.53
|
4.22
|
4.8
|
5.46
|
6.25
|
CSK SLOTTED HEAD SELF TAPPING SCREWS - IS 7170/89 (DIN 7972) (ISO 1482 : 1983) READ WITH IS 5957/2003 (ISO 1478 : 1999)
|
SIZE
|
No 2 (2.2mm)
|
No.4 (2.9mm)
|
No 6 (3.5mm)
|
No.8 (4.2mm)
|
No 10 (4.8mm)
|
No 12 (5.5mm)
|
No. 14 (6.3mm)
|
|
Dia of head (d2) MIN
MAX
|
3.5
|
5.2
|
6.9
|
8
|
8.9
|
9.9
|
10.9
|
|
3.8
|
5.5
|
7.3
|
8.4
|
9.3
|
10.3
|
11.3
|
|
NECK (K) MAX
|
1.1
|
1.7
|
2.35
|
2.6
|
2.8
|
3
|
3.15
|
|
Slot Depth (t) Min
Max
|
0.4
|
0.60
|
0.90
|
1.00
|
1.10
|
1.10
|
1.20
|
|
0.6
|
0.85
|
1.20
|
1.30
|
1.40
|
1.50
|
1.60
|
|
Slot Width (n) Min
Max
|
0.56
|
0.86
|
1.06
|
1.26
|
1.26
|
1.66
|
1.66
|
|
0.7
|
1
|
1.2
|
1.51
|
1.51
|
1.91
|
1.91
|
|
DIA at thread (d1) Min
Max
|
2.1
|
2.76
|
3.35
|
4.04
|
4.62
|
5.28
|
6.03
|
|
2.24
|
2.9
|
3.53
|
4.22
|
4.8
|
5.46
|
6.25
|
CROSS RECESSED PAN PHILLIPS HEAD SELF TAPPING SCREWS - DIN 7981 (ISO 7049)
|
SIZE
|
No 2 (2.2mm)
|
No.4 (2.9mm)
|
No 6 (3.5mm)
|
No.8 (4.2mm)
|
No 10 (4.8mm)
|
No 12 (5.5mm)
|
No. 14 (6.3mm)
|
|
Dia of head (d2) MAX
|
4.2
|
5.6
|
6.9
|
8.2
|
9.5
|
10.8
|
12.5
|
|
Height of Head(K) Max
|
1.8
|
2.2
|
2.6
|
3.05
|
3.55
|
3.95
|
4.55
|
|
Recess No
|
1
|
1
|
2
|
2
|
2
|
3
|
3
|
|
DIA at thread (d1) Min
Max
|
2.1
|
2.76
|
3.35
|
4.04
|
4.62
|
5.28
|
6.03
|
|
2.24
|
2.9
|
3.53
|
4.22
|
4.8
|
5.46
|
6.25
|
CROSS RECESSED CSK PHILLIPS HEAD SELF TAPPING SCREWS - DIN 7982 (ISO 7050)
| SIZE |
No 2 (2.2mm)
|
No.4 (2.9mm)
|
No 6 (3.5mm)
|
No.8 (4.2mm)
|
No 10 (4.8mm)
|
No 12 (5.5mm)
|
No. 14 (6.3mm)
|
|
Dia of head (d2) MAX
|
4.3
|
5.5
|
6.8
|
8.1
|
9.5
|
10.8
|
12.4
|
|
Height of Head(K) Max
|
1.3
|
1.7
|
2.1
|
2.5
|
3
|
3.4
|
3.8
|
|
Recess No
|
1
|
1
|
2
|
2
|
2
|
3
|
3
|
|
DIA at thread (d1) Min
Max
|
2.1
|
2.76
|
3.35
|
4.04
|
4.62
|
5.28
|
6.03
|
|
2.24
|
2.9
|
3.53
|
4.22
|
4.8
|
5.46
|
6.25
|
Drive Screws Type U Round Head
| SIZE |
No 2 (2.2mm)
|
No.4 (2.9mm)
|
No 6 (3.5mm)
|
No.8 (4.2mm)
|
No 10 (4.8mm)
|
No 12 (5.5mm)
|
No. 14 (6.3mm)
|
|
Dia of head (d2) MAX
|
4.3
|
5.5
|
6.8
|
8.1
|
9.5
|
10.8
|
12.4
|
|
Height of Head(K) Max
|
1.3
|
1.7
|
2.1
|
2.5
|
3
|
3.4
|
3.8
|
|
Recess No
|
1
|
1
|
2
|
2
|
2
|
3
|
3
|
|
DIA at thread (d1) Min
Max
|
2.1
|
2.76
|
3.35
|
4.04
|
4.62
|
5.28
|
6.03
|
|
2.24
|
2.9
|
3.53
|
4.22
|
4.8
|
5.46
|
6.25
|
FLAT HEAD 100° SELF TAPPING MACHINE SCREWS
| Nominal Size |
A |
H |
J |
T |
M |
G |
N |
Phillips
Driver Size |
| Head Diameter |
Height of Head |
Width of Slot |
Depth of Slot |
Dimensions of Recess |
| Diameter |
Depth |
Width |
| Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
2
4
5
6
7*
8
9*
10
12
14*
1/4
5/16
3/8
1/2 |
.172
.225
.252
.279
.305
.332
.358
.385
.438
.491
.507
.635
.762
.875 |
147
.195
.220
.244
.268
.292
.316
.340
.389
.437
.452
.568
.685
775 |
.051
.067
.075
.083
.091
.100
.108
.116
.132
.148
.153
.191
.230
.223 |
.040
.055
.062
.069
.076
.084
.091
.098
.112
.127
.131
.165
.200
.198 |
.031
.039
.043
.048
.048
.054
.054
.060
.067
.075
.075
.084
.094
.106 |
.023
.031
.035
.039
.039
.045
.045
.050
.056
.064
.064
.072
.081
.091 |
.023
.030
.034
.038
.041
.045
.049
.053
.060
.068
.070
.088
.106
.103 |
.015
.020
.022
.024
.027
.029
.032
.034
.039
.044
.046
.058
.070
.065 |
.102
.128
.154
.174
.182
.189
.258
.204
.268
.283
.283
.365
.393
.424 |
.089
.115
.141
.161
.169
.176
.245
.191
.255
.270
.270
.352
.380
.411 |
.063
.089
.086
.106
.114
.121
.146
.136
.156
.171
.171
.216
.245
.276 |
.017
.018
.027
.029
.030
.031
.034
.032
.036
.039
.035
.061
.065
.069 |
1
1
2
2
2
2
2
2-3*
3
3
3
4
4
4 |
Head Dimensions
Square Drive Flat Head
This recess has a squam center opening slightly tapered side walls with a conical bottom.
| Nominal Size or Basic Screw Diameter |
M
Recess
Square |
T
Recess
Depth |
Drive
Size |
F
Penetration
Gauging Depth |
| Max |
Min. |
Min. |
Max. |
|
Max. |
Min. |
| 3 |
0.0990 |
| 4 |
0.1120 |
| 5 |
0.1250 |
| 6 |
0.1380 |
| 7 |
0.1510 |
| 8 |
0.1640 |
| 10 |
0.1900 |
| 12 |
0.2160 |
| 1/4 |
0.2500 |
| 5/16 |
0.3125 |
| 3/8 |
0.3750 |
|
0.071
0.071
0.091
0.091
0.091
0.1126
0.1126
0.133
0.133
0.191
0.191 |
0.0696
0.0696
0.090
0.090
0.090
0.111
0.111
0.1315
0.1315
0.1895
0.1895 |
0.073
0.073
0.113
0.113
0.113
0.140
0.140
0.165
0.165
0.201
0.201 |
0.063
0.063
0.105
0.105
0.105
0.119
0.119
0.155
0.155
0.191
0.191 |
0
0
1
1
1
2
2
3
3
4
4 |
0.038
0.038
0.065
0.065
0.065
0.075
0.075
0.095
0.095
0.100
0.100 |
0.032
0.032
0.057
0.057
0.057
0.065
0.065
0.085
0.085
0.090
0.090 |
Hex Head
Hex Washer Head
Machine Screws
Tapping Screws
Self Drilling Screws
SLOTTED
Nominal
Size |
A |
W |
H |
F |
U |
J |
T |
Width
Across
Flats |
Width
Across
Corners |
Height
of
Head |
Diameter
of
Washer |
Thickness
of
Washer |
Width
of
Slot |
Depth
of
Slot |
| Max. |
Min. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
4
6
7
8
10
12
14
1/4
5/16
3/8 |
.187
.250
.250
.250
.312
.312
.438
.375
.500
.562 |
.181
.244
.244
.244
.305
.305
.428
.367
.489
.551 |
.202
.272
.272
.272
.340
.340
.409
.409
.545
.614 |
.060
.093
.093
.110
.120
.155
.190
.190
.230
.295 |
.049
.080
.080
.096
.105
.139
.172
.172
.208
.270 |
.243
.328
.328
.348
.414
.432
.520
.520
.676
.780 |
.225
.302
.302
.322
.384
.398
.480
.480
.624
.720 |
.019
.025
.029
.031
.031
.039
.050
.050
.055
.063 |
.011
.015
.017
.019
.019
.022
.030
.030
.035
.037 |
.039
.048
.048
.054
.060
.067
.075
.075
.084
.094 |
.031
.039
.039
.045
.050
.056
.064
.064
.072
.081 |
.042
.053
.062
.074
.080
.103
.111
.111
.134
.168 |
.025
.033
.040
.052
.057
.077
.083
.083
100
.131 |
Oval Head
Machine Screws
Tapping Screws
Wood Screws*
SLOTTED/ PHILLIPS
Nominal
Size |
A |
H |
O |
J |
T |
M |
G |
N |
Phillips
Driver
Size |
| Head Diameter |
Height of Head |
Width of Slot |
Depth of Slot |
Dimensions of Recess |
| Side Height |
Total Height |
Diameter |
Depth |
Width |
| Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
4
5*
6
8
9*
10
12
14*
1/4 |
.225
.252
.279
.332
.358
.385
.438
.491
.507 |
.195
.220
.244
.292
.316
.340
.389
.452
.452 |
.067
.075
.083
.100
.108
.116
.132
.148
.153 |
.054
.062
.069
.084
.091
.098
.112
.127
.131 |
.104
.116
.128
.152
.164
.176
.200
.224
.232 |
.084
.095
.105
.126
.137
.148
.169
.190
.197 |
.039
.043
.048
.054
.054
.060
.067
.075
.075 |
.031
.035
.039
.045
.045
.050
.056
.064
.064 |
.059
.067
.074
.088
.095
.103
.117
.132
.136 |
.049
.055
.060
.072
.078
.084
.096
.108
.112 |
.136
.158
.178
.192
.216
.209
.270
.305
.290 |
.123
.145
.165
.179
.203
.196
.257
.292
.277 |
.094
.085
.105
.119
.144
.137
.152
.188
.173 |
.019
.028
.030
.031
.034
.033
.038
.042
.040 |
1
2
2
2
2
2-3*
3
3
3 |
Pan Head
Machine Screws
Tapping Screws
Self Drilling Screws
SLOTTED/ PHILLIPS
Nominal
Size |
A |
H |
H1 |
J |
T |
M |
G |
N |
Phillips
Driver
Size |
| Head Diameter |
Height of Head |
Width of Slot |
Depth of Slot |
Dimensions of Recess |
| Slotted |
Recessed |
Diameter |
Depth |
Width |
| Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
2
3
4
5
6
7
8
10
12
1/4
5/16
3/8 |
.167
.193
.219
.245
.270
.296
.322
.373
.425
.492
.615
.740 |
.155
.180
.205
.231
.256
.281
.306
.357
.407
.473
.594
.716 |
.053
.060
.068
.075
.082
.089
.096
.110
.125
.144
.178
.212 |
.045
.051
.058
.065
.072
.079
.085
.099
.112
.130
.162
.195 |
.062
.071
.080
.089
.097
.106
.115
.133
.151
.175
.218
.261 |
.053
.062
.070
.079
.087
.096
.105
.122
.139
.162
.203
.244 |
.031
.035
.039
.043
.048
.048
.054
.060
.067
.075
.084
.094 |
.023
.027
.031
.035
.039
.039
.045
.050
.056
.064
.072
.081 |
.031
.036
.040
.045
.050
.054
.058
.068
.077
.087
.106
.124 |
.022
.026
.030
.034
.037
.041
.045
.053
.061
.070
.085
.100 |
.104
.112
.122
.158
.166
.176
.182
.199
.259
.281
.350
.389 |
.091
.099
.109
.145
.153
.163
.169
.186
.246
.268
.337
.376 |
.059
.068
.078
.083
.091
.100
.108
.124
.141
.161
.193
.233 |
.017
.019
.019
.028
.028
.029
.030
.031
.034
.036
.169
.210 |
1
1
1
2
2
2
2
2
3
3
4
4 |
Head Dimensions
Combination Drive
Pan Head Screws
|
G |
H |
J |
A |
M |
T |
F |
N |
|
|
Screw
Size |
Head
Dimensions |
Slot
Dimemsions |
Recess
Dimensions |
Driver
Size |
Head
Diam. |
Head
Height |
Width |
Depth |
Width |
Depth |
Max.
Rad |
Min.
Wing
Width |
Recess
Penetration |
| Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
| 0 |
.116
.104 |
.044
.036 |
— |
— |
— |
— |
.067
.054 |
.039
.021 |
.010 |
.013 |
.032 |
.014 |
0 |
| 1 |
.142
.130 |
.053
.044 |
— |
— |
— |
— |
.074
.061 |
.045
.025 |
.010 |
.014 |
.040 |
.022 |
0 |
| 2 |
.167
.155 |
.062
.053 |
.031 |
.023 |
.031 |
.022 |
.104
.091 |
.059
.041 |
.020 |
.017 |
.052 |
.034 |
1 |
| 3 |
.193
.180 |
.071
.062 |
.035 |
.027 |
.036 |
.026 |
.112
.099 |
.065
.050 |
.020 |
.019 |
.061 |
.043 |
1 |
| 4 |
.219
.205 |
.080
.070 |
.039 |
.031 |
.040 |
.030 |
.122
.109 |
.078
.060 |
.020 |
.019 |
.071 |
.053 |
1 |
| 5 |
.245
.231 |
.089
.079 |
.043 |
.035 |
.045 |
.034 |
.158
.145 |
.083
.057 |
.025 |
.028 |
.072 |
.046 |
2 |
| 6 |
.270
.256 |
.097
.087 |
.048 |
.039 |
.050 |
.037 |
.166
.153 |
.091
.066 |
.025 |
.028 |
.080 |
.055 |
2 |
| 7 |
.296
.281 |
.106
.096 |
.048 |
.039 |
.054 |
.041 |
.176
.163 |
.100
.075 |
.025 |
.029 |
.089 |
.064 |
2 |
| 8 |
.322
.306 |
.115
.105 |
.054 |
.045 |
.058 |
.045 |
.182
.169 |
.108
.082 |
.025 |
.030 |
.097 |
.071 |
2 |
| 10 |
.373
.357 |
.133
.122 |
.060 |
.050 |
.068 |
.053 |
.199
.186 |
.124
.100 |
.025 |
.031 |
.113 |
.089 |
2 |
| 12 |
.425
.407 |
.151
.139 |
.067 |
.056 |
.077 |
.061 |
.259
.246 |
.141
.115 |
.030 |
.034 |
.124 |
.098 |
3 |
| 1/4 |
.492
.473 |
.175
.162 |
.075 |
.064 |
.087 |
.070 |
.281
.268 |
.161
.135 |
.030 |
.036 |
.144 |
.118 |
3 |
| 5/16 |
.615
.594 |
.218
.203 |
.084 |
.072 |
.106 |
.085 |
.350
.337 |
.193
.169 |
.035 |
.059 |
.173 |
.149 |
4 |
| 3/8 |
.740
.716 |
.261
.244 |
— |
— |
— |
— |
.389
.376 |
.233
.210 |
.035 |
.065 |
.213 |
.190 |
4 |
| 7/16 |
.863
.838 |
.304
.286 |
— |
— |
— |
— |
.413
.400 |
.259
.234 |
.035 |
.068 |
.239 |
.214 |
4 |
| 1/2 |
.987
.958 |
.348
.327 |
— |
— |
— |
— |
.435
.422 |
.280
.255 |
.035 |
.071 |
.260 |
.235 |
4 |
Square Drive Pan Head
Self Tapping Screws
This type of recess has a square center opening, slightly tapered side walls and a conical bottom.
Nominal
Size or Basic Screw
Diameter |
H |
R |
M |
T |
Driver
Size |
P |
Head
Height |
Head
Radius |
Recess
Square |
Recess
Depth |
Penetration
Gauging Depth |
| Max |
Min |
Min |
Max |
Min |
Max |
Min |
Max |
Min |
| 3 |
0.0990 |
| 4 |
0.1120 |
| 5 |
0.1250 |
| 6 |
0.1380 |
|
0.078
0.086
0.095
0.103 |
0.067
0.075
0.083
0.091 |
0.010
0.010
0.015
0.015 |
0.071
0.071
0.091
0.091 |
0.0696
0.0696
0.090
0.090 |
0.073
0.073
0.113
0.113 |
0.063
0.063
0.105
0.105 |
0
0
1
1 |
0.038
0.038
0.065
0.065 |
0.032
0.032
0.057
0.057 |
| 7 |
0.1510 |
| 8 |
0.1640 |
| 10 |
0.1900 |
| 12 |
0.2160 |
|
0.111
0.120
0.137
0.153 |
0.099
0.107
0.123
0.139 |
0.015
0.015
0.020
0.025 |
0.091
0.112
0.112
0.133 |
0.090
0.111
0.111
0.1315 |
0.113
0.140
0.140
0.165 |
0.105
0.119
0.119
0.155 |
1
2
2
3 |
0.065
0.075
0.075
0.095 |
0.057
0.065
0.065
0.085 |
| 1/4 |
0.2500 |
| 5/16 |
0.3125 |
| 3/8 |
0.3750 |
|
0.175
0.216
0.256 |
0.160
0.198
0.237 |
0.035
0.040
0.040 |
0.133
0.191
0.191 |
0.1315
0.1895
0.1895 |
0.165
0.201
0.201 |
0.155
0.191
0.191 |
3
4
4 |
0.095
0.100
0.100 |
0.085
0.090
0.090 |
Pan Head Torx® Drive
Screw
Size |
Head Dimensions |
Recess Dimensions |
| D |
H |
R |
G |
(Fallaway)
Penetration |
Head
Diameter |
Head
Height |
Ref. |
Gage
Penetration |
| Max. |
Min. |
Max. |
Min. |
Min. |
Max. |
4
6
8
10 |
.219
.270
.322
.372 |
.205
.256
.306
.357 |
.080
.097
.115
.133 |
.070
.087
.105
.122 |
.111
.132
.155
.178 |
.035
.045
.055
.070 |
.016
.020
.025
.025 |
Truss Head
Machine Screws
Tapping Screws
Nominal
Size |
A |
H |
J |
T |
M |
G |
N |
Phillips
Driver
Size |
| Head Diameter |
Height of Head |
Width of Slot |
Depth of Slot |
Dimensions of Recess |
| Diameter |
Depth |
Width |
| Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
4
6
8
10
1/4
5/16
3/8 |
.257
.321
.384
.448
.573
.698
.823 |
.241
.303
.364
.425
.546
.666
.787 |
.069
.086
102
.118
.150
.183
.215 |
.059
.074
.088
103
133
162
.191 |
—
.048
.054
.060
.075
.084
.094 |
—
.039
.045
.050
.064
.072
.081 |
—
.050
.058
.068
.087
.106
.124 |
—
.037
.045
.053
.070
.085
.100 |
.112
.158
.173
.188
.263
.352
— |
.099
145
.160
.175
.250
.339
— |
.069
.084
.099
.115
.143
.193
— |
.017
.027
.029
.030
.033
.059
— |
1
2
2
2
3
4
— |
Threads and Points for Thread Cutting Screws and Self-Tapping Screws
Nominal Size or
Basic Screw Diameter |
Threads
per
Inch |
D |
P |
S |
L |
Major
Diameter |
Point
Diameter |
Point Taper Length |
Determinant
Length for
Point Taper |
Minimum Practical
Screw Length |
| For Short Screws |
For Long Screws |
| Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
90°
Heads |
Csk Heads |
90°
Heads |
Csk Heads |
| 2 |
0.0860 |
| 4 |
0.1120 |
| 6 |
0.1380 |
|
56
40
32 |
0.0860
0.1120
0.1380 |
0.0813
0.1061
0.1312 |
0.068
0.087
0.107 |
0.061
0.078
0.096 |
0.062
0.088
0.109 |
0.045
0.062
0.078 |
0.080
0.112
0.141 |
0.062
0.088
0.109 |
5/32
7/32
1/4 |
3/16
1/4
5/16 |
5/32
3/16
1/4 |
3/16
1/4
5/16 |
| 8 |
0.1640 |
| 10 |
0.1900 |
| 10 |
0.19000 |
|
32
24
32 |
0.1640
0.1900
0.1900 |
0.1571
0.1818
0.1831 |
0.132
0.148
0.158 |
0.122
0.135
0.148 |
0.109
0.146
0.109 |
0.078
0.104
0.078 |
0.141
0.188
0.141 |
0.109
0.146
0.109 |
1/4
11/32
1/4 |
11/32
7/16
11/32 |
1/4
5/16
1/4 |
5/16
13/32
5/16 |
| 12 |
0.2160 |
| 14 |
0.2500 |
| 5/16 |
0.3125 |
| 3/8 |
0.3750 |
|
24
20
18
16 |
0.2160
0.2500
0.3125
0.3750 |
0.2078
0.2408
0.3026
0.3643 |
0.174
0.200
0.257
0.312 |
0.161
0.184
0.239
0.293 |
0.146
0.175
0.194
0.219 |
0.104
0.125
0.139
0.156 |
0.188
0.225
0.250
0.281 |
0.146
0.175
0.194
0.219 |
11/32
13/32
15/32
1/2 |
7/16
17/32
19/32
11/16 |
5/16
3/8
7/16
15/32 |
13/32
1/2
9/16
5/8 |
Self Tapping Machine Screws
| Nominal Screw Size |
O thru l2 |
1/4 thru 3/4 |
| Nominal Screw Length |
Tolerance on Length |
Up to 1/2 in., Incl.
Over 1/2 to 1 in., Incl.
Over 1 to 2 in., Incl.
Over 2 in. |
-0.02
-0.03
-0.06
-0.09 |
-0.03
-0.03
-0.06
-0.09 |
Type A – AB
| Nominal Screw Length |
Tolerance on Length |
Up to 1 in., Incl.
Over 1 in. |
+ 0.03
+ 0.05 |
Type B, F, H-L 1,
25 and 23
| Nominal Screw Length |
Tolerance on Length |
Up to 3/4 in., Incl.
Over 3/4 to 1-1/2 in., Incl. |
– 0.03
– 0.05 |
Type U
| Nominal Screw Length |
Tolerance on Length |
Up to 3/8 in., Incl.
Over 3/8 in. |
+ 0.02
+ 0.03 |
Wood Screws
| Nominal Screw Length |
Tolerance on Length |
Up to 5/8in., Incl.
Over 5/8 to l-1/2 in., Incl.
Over l-1/2 to 2-3/4 in., Incl.
Over 2-3/4 to 5 in., Incl. |
-0.03
-0.05
-0.06
-0.09 |
Threads For Self Tappings Screws
Type A
Nominal Size or
Basic Screw Diameter |
Threads
per Inch |
D |
d |
L |
Major
Diameter |
Minor
Diameter |
These Lengths or Shorter Have AB Threads |
| Max. |
Min. |
Max. |
Min. |
90°
Heads |
Csk
Heads |
| 6 |
0.139 |
| 7 |
0.155 |
| 8 |
0.165 |
| 10 |
0.192 |
| 12 |
0.218 |
| 14 |
0.252 |
| 20 |
0.330 |
| 24 |
0.385 |
|
18
16
15
12
11
10
9
9 |
0.141
0.158
0.168
0.194
0.221
0.254
0.333
0.390 |
0.136
0.152
0.162
0.188
0.215
0.248
0.327
0.383 |
0.102
0.114
0.123
0.133
0.162
0.185
0.234
0.291 |
0.096
0.108
0.116
0.126
0.155
0.178
0.226
0.282 |
1/4
5/16
3/8
3/8
7/16
1/2
11/16
3/4 |
5/16
3/8
7/16
1/2
9/16
5/8
13/16
1 |
Type AB
Nominal Size or
Basic Screw Diameter |
Threads
per Inch |
D |
d |
L |
Major
Diameter |
Minor
Diameter |
These Lengths or Shorter Have AB Threads |
| Max. |
Min. |
Max. |
Min. |
90°
Heads |
Csk
Heads |
| 4 |
0.1120 |
| 6 |
0.1380 |
| 8 |
0.1640 |
| 10 |
0.1900 |
| 12 |
0.2160 |
| 1/4 |
0.2500 |
| 5/16 |
0.3125 |
| 3/8 |
0.3750 |
|
24
20
18
16
14
14
12
12 |
0.114
0.139
0.188
0.189
0.215
0.246
0.315
0.380 |
0.110
0.135
0.161
0.183
0.209
0.240
0.306
0.371 |
0.086
0.104
0.122
0.141
0.164
0.192
0.244
0.309 |
0.082
0.099
0.116
0.135
0.157
0.185
0.236
0.299 |
3/16
7/32
9/32
21/64
3/8
13/32
5/8
3/8 |
7/32
17/64
21/64
3/8
13/32
15/32
3/4
29/32 |
Type 25 & Type B
Nominal Size or
Basic Screw Diameter |
Threads
per
Inch |
D |
d |
P |
S |
L |
Major
Diameter |
Minor
Diameter |
Point
Diameter |
Point Taper Length |
Determinant
Length for
Point Taper |
Minimum Practical
Screw Length |
| For Short Screws |
For Long Screws |
| Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
90°
Heads |
Csk Heads |
90°
Heads |
Csk Heads |
| 2 |
0.0860 |
| 4 |
0.1120 |
| 6 |
0.1380 |
| 8 |
0.1640 |
| 10 |
0.1900 |
| 12 |
0.2160 |
| 14 |
0.2500 |
| 5/16 |
0.3125 |
| 3/8 |
0.3750 |
|
32
24
20
18
16
14
14
12
12 |
0.088
0.114
0.139
0.166
0.189
0.215
0.246
0.315
0.380 |
0.084
0.110
0.135
0.161
0.183
0.209
0.240
0.306
0.371 |
0.064
0.086
0.104
0.122
0.141
0.164
0.192
0.244
0.309 |
0.060
0.082
0.099
0.116
0.135
0.157
0.185
0.236
0.299 |
0.058
0.079
0.095
0.112
0.130
0.152
0.179
0.230
0.293 |
0.054
0.074
0.089
0.106
0.123
0.145
0.171
0.222
0.285 |
0.062
0.083
0.100
0.111
0.125
0.143
0.143
0.167
0.167 |
0.047
0.063
0.075
0.083
0.094
0.107
0.107
0.125
0.125 |
0.078
0.104
0.125
0.139
0.156
0.179
0.179
0.196
0.196 |
0.062
0.083
0.100
0.111
0.125
0.143
0.143
0.161
0.161 |
7/64
3/16
1/4
5/16
3/8
7/16
1/2
15/32
17/32 |
3/16
1/4
5/16
7/16
1/2
9/16
5/8
19/32
11/16 |
7/64
9/64
11/64
3/16
15/64
9/32
9/32
27/32
15/16 |
5/32
3/16
1/4
1/4
5/16
3/8
3/8
31/32
1 1/8 |
Type High-Low
Self Tapping Screws
Nominal Diameter
and Thread |
D |
B |
P |
Head Size |
High
Thread Diameter |
Low
Thread Diameter |
Point Diameter |
| 4-24 |
.105-.115 |
.086 |
.061-070 |
3 |
| 6-19 |
.135-.145 |
.108 |
.080-.090 |
5* |
| 8-18 |
.160-.170 |
.130 |
.095-.105 |
6 |
| 10-16 |
.185-.195 |
.145 |
.099-.110 |
8 |
| 1/4-15 |
.250.260 |
.200 |
.161-175 |
1/4 |
*Special Dimensions for Pan-Head
Pan Hea d
Nominal
Size |
A |
H |
M |
G |
Phillips
Driver Size |
| Diameter of Head |
Height of Head |
Dimensions of Recess |
| Recessed |
Diameter |
Depth |
| Max |
Min. |
Max |
Min. |
Max |
Min. |
Max |
Min. |
| 4* |
.193 |
.180 |
.071 |
.062 |
.112 |
.099 |
.062 |
.053 |
1 |
| 6 |
.254 |
.240 |
.097 |
.087 |
.158 |
.145 |
.072 |
.046 |
2 |
| 8 |
.270 |
.256 |
.097 |
.087 |
.166 |
.153 |
.080 |
.055 |
2 |
| 10 |
.322 |
.306 |
.115 |
.105 |
.182 |
.169 |
.097 |
.071 |
2 |
| 1/4 |
.492 |
.473 |
.175 |
.162 |
.259 |
.246 |
.144 |
.118 |
3 |
*No. 2 Head
Hex Washer Head
| Nominal Size |
A |
W |
H |
F |
U |
Width
Across Flats |
Width
Across
Corners |
Height of
Head |
Diameter of
Washer |
Thickness of
Washer |
| Max. |
Min. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
| 4 |
.125 |
.120 |
.134 |
.055 |
.044 |
.177 |
.163 |
.016 |
.010 |
| 6 |
.188 |
.181 |
.202 |
.070 |
.058 |
.260 |
.240 |
.025 |
.015 |
| 8 |
.250 |
.244 |
.272 |
.093 |
.080 |
.328 |
.302 |
.025 |
.015 |
| 10 |
.250 |
.244 |
.272 |
.110 |
.096 |
.348 |
.322 |
.031 |
.019 |
Wing Screws
Basic
Screw
Dia. |
Thrd per Inch |
S |
H |
W |
d |
D |
G |
T |
L |
| Wing Spread |
Wing Hght |
Wing Thick. |
Shank
Dia. |
Shank Dia. |
Hght |
Stock Thick. |
Practical Screw Lngth |
| Max |
Min. |
Max |
Min. |
Max |
Min. |
Max |
Min. |
Max |
Min. |
Max |
Min. |
Max |
Min. |
Max |
Min. |
8
10
1/4
5/16 |
32
24
20
18 |
0.78
0.90
1.09
1.31 |
0.72
0.84
1.03
1.25 |
0.40
0.46
0.46
0.62 |
0.34
0.40
0.40
0.56 |
0.18
0.21
0.26
0.29 |
0.12
0.15
0.20
0.23 |
0.35
0.35
0.47
0.57 |
0.31
0.31
0.43
0.53 |
0.40
0.53
0.61
0.68 |
0.34
0.47
0.55
0.62 |
0.21
0.22
0.24
0.29 |
0.14
0.16
0.18
0.23 |
0.04
0.04
0.04
0.07 |
0.03
0.03
0.03
0.05 |
0.75
1.00
1.50
1.50 |
0.38
0.38
0.50
0.50 |
Hex Washer Slotted
Self Piercing Screws
| Size |
A |
W |
H |
F |
U |
J |
T |
D |
d |
Width
Across Flats |
Width
Across
Corner |
Head Height |
Washer Diam. |
Washer Thickness |
Slot Width |
Slot Depth |
Major Diam. |
Minor Diam. |
| Max. |
Min. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
6-18
7-16
8-15
10-12 |
.250
.250
.250
.258 |
.244
.244
.244
.244 |
.272
.272
.272
.272 |
.093
.093
.110
.110 |
.080
.080
.096
.096 |
.328
.328
.348
.414 |
.302
.302
.322
.384 |
.025
.029
.031
.031 |
.015
.017
.019
.019 |
.048
.048
.054
.054 |
.039
.039
.045
.045 |
.053
.062
.074
.074 |
.033
.040
.052
.052 |
.141
.158
.168
.194 |
.136
.152
.162
.188 |
.102
.114
.123
.133 |
.096
.108
.116
.126 |
Check Stainless Steel Self Tapping Screws Dimensions full Catalog
SS Screws Weight Chart
WEIGHTS
MACHINE SCREWS & Type 1, 23, F and G TAPPING SCREWS
LBS. Per 1000 pieces
|
DIAMETERS
|
|
LENGTHS
|
#2
|
#3
|
#4
|
#5
|
#6
|
#8
|
#10
|
#12
|
1/4″
|
5/16″
|
3/8″
|
|
1/8
|
0.40 |
0.55 |
0.70 |
1.1 |
1.4 |
— |
— |
— |
— |
— |
— |
|
3/16
|
0.50 |
0.70 |
0.90 |
1.2 |
1.5 |
2.5 |
3.9 |
— |
— |
— |
— |
|
1/4
|
0.60 |
0.80 |
1.00 |
1.4 |
1.7 |
2.8 |
4.3 |
5.6 |
8.5 |
— |
— |
|
5/16
|
0.60 |
0.90 |
1.20 |
1.5 |
1.9 |
3.1 |
4.6 |
6.1 |
9.1 |
16.7 |
— |
|
3/8
|
0.70 |
0.90 |
1.30 |
1.7 |
2.1 |
3.4 |
5.0 |
6.5 |
9.8 |
17.7 |
29.2 |
|
7/16
|
0.80 |
1.00 |
1.50 |
1.9 |
2.2 |
3.6 |
5.4 |
6.9 |
10.4 |
18.8 |
30.7 |
|
1/2
|
0.80 |
1.10 |
1.60 |
2.0 |
2.4 |
3.9 |
5.8 |
7.4 |
11.1 |
19.8 |
32.2 |
|
9/16
|
0.90 |
1.20 |
1.70 |
2.2 |
2.6 |
4.2 |
6.2 |
7.8 |
11.7 |
20.9 |
33.6 |
|
5/8
|
1.00 |
1.30 |
1.80 |
2.3 |
2.8 |
4.5 |
6.6 |
8.3 |
12.4 |
21.9 |
35.1 |
|
3/4
|
1.10 |
1.50 |
2.10 |
2.6 |
3.2 |
5.0 |
7.3 |
9.2 |
13.6 |
24.0 |
38.0 |
|
7/8
|
1.30 |
1.70 |
2.30 |
3.0 |
3.5 |
5.6 |
8.1 |
10.1 |
14.9 |
26.1 |
41.0 |
|
1″
|
1.40 |
1.90 |
2.50 |
3.4 |
3.9 |
6.2 |
8.9 |
11.0 |
16.1 |
28.8 |
44.0 |
|
1-1/8″
|
1.50 |
2.00 |
2.80 |
3.8 |
4.3 |
6.7 |
9.6 |
11.9 |
17.4 |
30.2 |
47.0 |
|
1-1/4″
|
1.60 |
2.20 |
3.00 |
4.1 |
4.6 |
7.3 |
10.4 |
12.8 |
18.7 |
32.3 |
49.8 |
|
1-1/2″
|
1.80 |
2.50 |
3.50 |
4.7 |
5.3 |
8.3 |
11.9 |
14.7 |
21.2 |
36.5 |
55.8 |
|
1-3/4″
|
2.10 |
2.90 |
4.00 |
5.3 |
6.1 |
9.4 |
13.5 |
16.5 |
23.7 |
40.7 |
61.7 |
|
2″
|
2.40 |
3.30 |
4.50 |
6.0 |
6.8 |
10.6 |
15.0 |
18.3 |
26.2 |
44.8 |
67.6 |
|
2-1/4″
|
2.60 |
3.60 |
5.00 |
6.7 |
7.6 |
11.8 |
16.6 |
20.1 |
28.8 |
19.0 |
73.5 |
|
2-1/2″
|
2.80 |
3.90 |
5.50 |
7.3 |
8.3 |
12.9 |
18.1 |
22.0 |
31.3 |
53.2 |
79.5 |
|
2-3/4″
|
3.10 |
4.30 |
6.00 |
7.9 |
9.1 |
13.9 |
19.7 |
23.8 |
33.9 |
57.3 |
85.3 |
|
3″
|
3.40 |
4.70 |
6.50 |
8.6 |
9.8 |
15.0 |
21.2 |
25.6 |
36.4 |
61.5 |
91.3 |
|
* Weights above are approximate and are based on pan head machine screws
|
Price List of Stainless Steel Self Tapping Screws
Durable button head stainless steel self tapping screws for industrial and domestic applications.
| Description |
Price Each (ex VAT) |
| NO.6 X 1/4 Hexagon Head Self Tapping Screws A2 Stainless Steel |
| NO.6 X 1/4 Hexagon Head Self Tapping Screws A2 Stainless Steel |
£0.04 |
| |
| NO.6 X 3/8 Hexagon Head Self Tapping Screws A2 Stainless Steel |
| NO.6 X 3/8 Hexagon Head Self Tapping Screws A2 Stainless Steel |
£0.04 |
| |
| NO.6 X 1/2 Hexagon Head Self Tapping Screws A2 Stainless Steel |
| NO.6 X 1/2 Hexagon Head Self Tapping Screws A2 Stainless Steel |
£0.04 |
| |
| NO.8 X 3/8 Hexagon Head Self Tapping Screws A2 Stainless Steel |
| NO.8 X 3/8 Hexagon Head Self Tapping Screws A2 Stainless Steel |
£0.05 |
| |
| NO.8 X 1/2 Hexagon Head Self Tapping Screws A2 Stainless Steel |
| NO.8 X 1/2 Hexagon Head Self Tapping Screws A2 Stainless Steel |
£0.06 |
| |
| NO.8 X 5/8 Hexagon Head Self Tapping Screws A2 Stainless Steel |
| NO.8 X 5/8 Hexagon Head Self Tapping Screws A2 Stainless Steel |
£0.07 |
| |
| NO.8 X 3/4 Hexagon Head Self Tapping Screws A2 Stainless Steel |
| NO.8 X 3/4 Hexagon Head Self Tapping Screws A2 Stainless Steel |
£0.08 |
| |
| NO.10 X 1/2 Hexagon Head Self Tapping Screws A2 Stainless Steel |
| NO.10 X 1/2 Hexagon Head Self Tapping Screws A2 Stainless Steel |
£0.07 |
| |
| NO.10 X 5/8 Hexagon Head Self Tapping Screws A2 Stainless Steel |
| NO.10 X 5/8 Hexagon Head Self Tapping Screws A2 Stainless Steel |
£0.08 |
| |
| NO.10 X 3/4 Hexagon Head Self Tapping Screws A2 Stainless Steel |
| NO.10 X 3/4 Hexagon Head Self Tapping Screws A2 Stainless Steel |
£0.08 |
| |
| NO.10 X 1 Hexagon Head Self Tapping Screws A2 Stainless Steel |
| NO.10 X 1 Hexagon Head Self Tapping Screws A2 Stainless Steel |
£0.10 |
| |
Socket Cap Head Self Tapping Screws A2 Stainless Steel
| Description |
Price Each (ex VAT) |
| NO.10 X 1/2 Socket Cap Head Self Tapping Screws A2 Stainless Steel |
| NO.10 X 1/2 Socket Cap Head Self Tapping Screws A2 Stainless Steel |
£0.07 |
| |
| NO.10 X 5/8 Socket Cap Head Self Tapping Screws A2 Stainless Steel |
| NO.10 X 5/8 Socket Cap Head Self Tapping Screws A2 Stainless Steel |
£0.08 |
| |
| NO.10 X 3/4 Socket Cap Head Self Tapping Screws A2 Stainless Steel |
| NO.10 X 3/4 Socket Cap Head Self Tapping Screws A2 Stainless Steel |
£0.08 |
| |
| NO.10 X 1 Socket Cap Head Self Tapping Screws A2 Stainless Steel |
| NO.10 X 1 Socket Cap Head Self Tapping Screws A2 Stainless Steel |
£0.10 |
| |
Lightining deals on stainless steel self tapping screws.
Large reserve of SS Self Tapping Screws
| DIN 963 A- Slotted Flat Head Machine Screws |
DIN 438 – Slotted set screws with cup point |
| DIN 964 A- Slotted Oval Head Machine Screws |
DIN 464 – Knurled Thumb Screws |
| DIN 965 A – Cross Recessed Flat Head Machine Screws |
DIN 551 – Slotted Set Screws With Flat Point |
| DIN 966 A – Cross Recessed Oval Head Machine Screws |
DIN 553 – Slotted Set Screws With Cone Point |
| DIN 6332 – Grub screws with thrust point |
DIN 571 – Hexagon Lag Screws |
| DIN 6911 – Hexagon Socket Screw Keys With Pilot |
DIN 653 – Flat Knurled Thumb Screws |
| DIN 933 – Hexagon Cap Screws Fully Threaded |
DIN 316 – Wing Screws |
| DIN 933 Sz – Hexagon Cap Screws With Slot |
DIN 404 – Slotted Drilled Fillister Head Screws |
| DIN 960 – Hex Cap Screws, Metric Fine Thread – Part Thread |
DIN 417 – Slotted set screws with full dog point |
| DIN 961 – Hex Cap Screws, Metric Fine Thread – Full Thread |
DIN 427 – Slotted Headless Screws |
| DIN 6912 – Low Head Socket Cap Screws With Pilot |
DIN 908 – Hexagon Socket Screw Plugs |
| DIN 7504 – N P K head self drilling screws |
DIN 910 – Hexagon Head Screw Plugs |
| DIN 7970 – Tapping screw threads |
DIN 911 – Hexagon Socket Screw Keys |
| DIN 7981 B(BZ) – Cross Recessed Pan Head Tapping Screws |
DIN 912 – Socket Head Cap Screws |
| DIN 7982 B – Cross Rec. Flat hd Tapping Screws, hd Angle 80 |
DIN 913 – Socket Set Screws With Flat Point |
| DIN 7983 B – Cross Rec. Oval hd Tapping Screw, hd Angle 80 |
DIN 914 – Socket Set Screws With Cone Point |
| DIN 7984 – Socket Low Head Cap Screws |
DIN 915 – Socket Set Screws With Dog Point |
| DIN 7985 A – Cross Recessed Pan Head Machine Screws |
DIN 916 – Socket Set Screws With Cup Point |
| DIN 7985 Z1 – Cr. Rec. Pan Head Screws w/captive Flt. Washer |
DIN 920 – Slotted Pan Head Screws, Small Head |
| DIN 7985 Z4 – Cr. Rec. Pan Head Screws w/captive l/washer |
DIN 921 – Slotted pan head screws with large head |
| DIN 7991 – Flat Socket Head Cap Screws |
DIN 923 – Slotted Pan Head Screws With Shoulder |
| DIN 7998 – Threads and Thread Ends for Wood Screws |
DIN 927 – Slotted Shoulder Screws |
| DIN 7505 – Chipboard screws |
DIN 931 – Hexagon Cap Screws Partially Threaded |
| DIN 7997 – Cross recessed countersunk head wood screws |
|
Small stainless steel self tapping screws, trilobular, flat head & countersunk self tapping screws stockist.
