Stainless steel lag screws
Spax lag screws & flat head lag screws manufacturer.
Supplier of construction lag screws, black lag screws, square head lag screws & torx lag screw.
Stainless steel lag screws
Flat head lag screws
Spax lag screws
Best grades of fully threaded lag screws, M12 lag screws, masonry lag screws.
Stainless steel lag screws are huge in size and they vary from normal screws like wood screws, self drilling screws, self tapping or sheet metal screws. Flat head lag screws are at least one inch long and ¼-inch thick. These screws require holes to be drilled before fastening. Black lag screws are equipped with a nut to provide extra strength and security to hold structures together. Lag screws can bear much heavier laod than average/ordinary screws.
Specification of Stainless steel lag screws
| Product name | Stainless Steel Lag Screws |
|---|---|
| Place of Origin | India |
| Standard | ISO 7380, DIN, ASTM, ANSI, JIS, EN, AS, GB |
|
Passivation /plain |
| Stainless Steel Lag Screws Size | M2 – M100 |
| Type | Pan/ Round/ Oval/ countersunk/ Truss head |
| Head | Pan head, flat head, oval head, hex head, phillips head |
| Stainless Steel Lag 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 Lag 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 Lag 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 Lag Screws |
|
| Tolerance of stainless steel Lag 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 Lag Screws Grades
- 304H Stainless Steel Lag Screws Screws
- 316H Stainless Steel Lag Screws Screws
- 304L Stainless Steel Lag Screws Screws
- 904L Stainless Steel Lag Screws Screws
- 317L Stainless Steel Lag Screws Screws
- 410 Stainless Steel Lag Screws Screws
- 316 Stainless Steel Lag Screws Screws
- 304 Stainless Steel Lag Screws Screws
- 316L Stainless Steel Lag Screws Screws
- 347 Stainless Steel Lag Screws Screws
- 317 Stainless Steel Lag Screws Screws
- 321 Stainless Steel Lag Screws Screws
- 310 Stainless Steel Lag Screws Screws
- 18-8 Stainless Steel Lag Screws Screws
Stainless Steel Lag Screws Grades Weight Chart
STAINLESS STEEL MACHINE LAG 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 |
|
* Weights above are approximate and are based on pan head machine lag screws
|
|||||||||||
Stainless Steel Lag Screws Dimensions
| Dimensions: SS Hex Lag Screws (ASME B18.2.1-1996) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Basic Product Diameter | Threads Per Inch | Body or Shoulder Diameter (E) | Width Across Flats (F) | Width Across Corners (G) | Head Height (H) | Shoulder Length (S) | |||||||
| Max | Min | Basic | Max | Min | Max | Min | Basic | Max | Min | Min | |||
| #10 | .1900 | 11 | .199 | .178 | 9/32 | .281 | .271 | .323 | .309 | 1/8 | .140 | .110 | .094 |
| 1/4 | .2500 | 10 | .260 | .237 | 7/16 | .438 | .425 | .505 | .484 | 11/64 | .188 | .150 | .094 |
| 5/16 | .3125 | 9 | .324 | .298 | 1/2 | .500 | .484 | .577 | .552 | 7/32 | .235 | .195 | .125 |
| 3/8 | .3750 | 7 | .388 | .360 | 9/16 | .562 | .544 | .650 | .620 | 1/4 | .268 | .226 | .125 |
| 7/16 | .4375 | 7 | .452 | .421 | 5/8 | .625 | .603 | .722 | .687 | 19/64 | .316 | .272 | .156 |
| 1/2 | .5000 | 6 | .515 | .482 | 3/4 | .750 | .725 | .866 | .826 | 11/32 | .364 | .302 | .156 |
| 5/8 | .6250 | 5 | .642 | .605 | 15/16 | .938 | .906 | 1.083 | 1.033 | 27/64 | .444 | .378 | .312 |
| 3/4 | .7500 | 4-1/2 | .768 | .729 | 1-1/8 | 1.125 | 1.088 | 1.299 | 1.240 | 1/2 | .524 | .455 | .375 |
| 7/8 | .8750 | 4 | .895 | .852 | 1-5/16 | 1.312 | 1.269 | 1.516 | 1.447 | 37/64 | .604 | .531 | .375 |
| Lag Screws: Tolerance on Length | |||
|---|---|---|---|
| Nominal Screw Size | Nominal Screw Length | ||
| Up to 6 in | Over 6 in | ||
| 1/2 and smaller |
+/- 0.12 | +/- 0.25 | |
| Over 1/2 | +/- 0.25 | +/- 0.25 | |
| Performance & Mechanical Specs of Lag Screws | |
|---|---|
| Description | A full-bodied bolt with spaced threads, hex head and a gimlet point. |
| Applications | Electro-plated Zinc, Steel: For aqpplication in wood in non-corrosive environments
Hot-dip Galvanized, Steel : For application in corrosive environments Stainless Steel: It has better corrosion resistance to galvanized steel bolts. |
| Material | Steel: AISI 1006-1022 or equivalent steel
Stainless Steel: 18-8 stainless |
| Heat Treatment | Stainless: The austenitic alloys gain their strength through hardening during the manufacturing process, as shown in the below hardness properties. Annealing is the only heat treatment available normally on austentic stainless alloys. It is done at approximately 1900 Degrees (F) to a dead soft condition. It is not normally thermally reversible. |
| Hardness | Steel: Rockwell B70-B100
Stainless Steel: 100,000 – 125,000 psi |
| Minimum Length of Thread | Minimum length of thread should be equal to 1/2 of the nominal screw length + 0.50 inches, or 5.00 inches, whichever is shorter. Screws which are too short for the formula ssould be threaded as close to the head as practicable. |
Price List of Stainless Steel Lag Screws
Decorative lag screws, m10 lag screws, dual thread lag screws, deck lag screws at cut-price.
| M3 x 6mm, A4, Pack 100 | €5.00/£4.40 |
| M2 x 12mm, A2, Pack 100 | €19.00/£16.72 |
| M4 x 8mm, A4, Pack 100 | €10.50/£9.24 |
| M4 x 12mm, A4, Pack 10 | €2.50/£2.20 |
| M2 x 6mm, A2, Pack 100 | €13.10/£11.53 |
| M2 x 10mm, A2, Pack 100 | €16.50/£14.52 |
| M2 x 16mm, A2, Pack 100 | €20.50/£18.04 |
| M5 x 12mm, A4, Pack 100 | €6.33/£5.57 |
| M5 x 12mm, A2, Pack 15 | €2.50/£2.20 |
| M6 x 12mm, A4, Pack 100 | €10.28/£9.05 |
| M6 x 16mm, A4, Pack 100 | €12.05/£10.60 |
| M6 x 16mm, A2, Pack 200 | €12.86/£11.32 |
| M6 x 20mm, A4, Pack 100 | €11.66/£10.26 |
| M6 x 20mm, A2, Pack 100 | €8.30/£7.30 |
| M6 x 25mm, A4, Pack 5 | €2.50/£2.20 |
| M6 x 25mm, A4, Pack 100 | €15.67/£13.79 |
| M6 x 25mm, A2, Pack 10 | €2.50/£2.20 |
| M6 x 25mm, A2, Pack 100 | €8.90/£7.83 |
| M8 x 12mm, A4, Pack 50 | €11.54/£10.16 |
| M8 x 16mm, A4, Pack 50 | €12.00/£10.56 |
| M8 x 16mm, A2, Pack 100 | €14.33/£12.61 |
| M8 x 20mm, A4, Pack 50 | €14.74/£12.97 |
| M8 x 20mm, A2, Pack 100 | €13.90/£12.23 |
Grab your deals on stainless steel lag screws.
Large reserve of SS Lag Screws
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stainless steel hex head lag screws |
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pan head lag screws |
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Largest stockist of J lag screws, fat lag screws, stainless steel flat head lag screws, acoustical eye lag screws.
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