Stainless Steel 501 fasteners
Biggest AISI 501 Nuts and Bolt Manufacturer in India
Table of Content
Stainless Steel 501 Fasteners Specification

501 SS Bolt Sizes
M2 to M24
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SUS 501 Nuts Size
M3 – M56 | 3/6″ to 2″
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UNS S50100 Screw Size
3/6″ to 2″
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Alloy 501 Washers Size
M3 – M56 | 3/6″ to 2″
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SS 501 Machine Screws Size
M1.6 – M12
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ISO Standard
ISO 3506-1
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EN 1.7362 threaded rod Thermal Conductivity
59 W/m·K
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501 Stainless Steel fasteners Length
3 mm to 200 mm
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SUS 501 square nut Melting Point
1435–1445 °C
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Origin
Indian / Korean / Russian / European
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Stainless Steel 501 Fasteners Condition
Threading / Cold Drawn
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UNS S50100 Studs Type
Double-End / Fully or Fine threaded / Tap-End
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501 Stainless Steel hex bolts Finish
Phosphating / Passivation / HDG
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AISI 501 Screws Thread Pitch
Coarse Threads / Fine Threads
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Manufacturing Technique
Hot forging / Cold forging / CNC Machined
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ASTM A276 Type 501 hex cap screws Standards
DIN 976, 931, 933, 934, 7991, 125 / ASME B18.2.1, B18.3
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Type 501 Stainless Steel Hex Bolts Threads
BSF / METRIC / BSW / UNF / UNC
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Custom Sizes
We are Manufacturer of Stainless steel 501 fasteners in custom sizes and threads.
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ASTM A276 Type 501 screws Thread Class
- 4G
- 2G
- Class 3A (Tight fit)
- Class 1A (Loose fit)
- 5 ONF
- 3G
- Class 2A (Medium fit)
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UNS S50100 hex head bolts Head Types
- Phillips Drive
- Button head
- Hex washer head
- Slotted Drive
- Slotted hex washer
- Socket cap head
- Flat
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Type 501 Stainless Steel Bolt Drive Style
- Round
- Oval
- Hex
- Pan
- Cross
- Torx
- Truss
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Value Added Services
- Color Coding
- Head Painting
- Head Shank Drilling
- Laser Etching
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Certificate
- UT and PMI Test
- Raw Materials Certificate
- EN 10204/3.1B
- 100% Radiography Test
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Packaging
- Carton Box
- Blister Packs
- Wooden Cases
- Wooden Pallet
501 Stainless Steel Hex Nuts Manufacturing Range
| Diameters | Standards | Manufacturing Process | Thread Types | Surface Finishes |
|---|---|---|---|---|
| M3 to M48 | ASTM ASME ISO DIN BS |
Cold forming Hot forging CNC machining Threading |
Metric UNC UNF 8UN |
Zinc plating HDG Black oxide Passivation PTFE |
Ask for latest price list of SS 501 Screws, View sizes and dimensions of ASTM A276 Type 501 Hex Bolts
Stainless Steel 501 Fasteners Price list
| Product | Price in USD (10 Pcs) |
Price in Dirham (10 Pcs) |
Price in Euro (10 Pcs) |
|---|---|---|---|
| M3 x 40 501 SS Heavy Hex Bolt, Plain finish | US $1.48 | 5.44 AED | € 1.27 |
| M4 x 20 Stainless Steel 501 Machine bolt, UNF thread | US $1.83 | 6.72 AED | € 1.57 |
AISI 501 Hex Bolts Chemical composition
Carbon
0.08 (Max.)
Silicon
0.75 (Max.)
Manganese
2.0 (Max)
Phosphorus
0.045
Chromium
18.0 To 20.0
Sulfur
0.03 (Max.)
Nickel
8.0 To 10.5
Nitrogen
0.10 (Max.)
UNS S50100 Washer Mechanical properties
Tensile Strength
500 - 700 MPa
Proof Stress
190 MPa
Hardness
215 Max HB
Elongation
45 % Min
| AISI | UNS | Euronorm | DIN |
|---|---|---|---|
| 501 | S50100 | 12CrMo19-5 | 1.7362 |
ASTM A276 Type 501 Stud Bolts Physical properties
| Density | Elastic modulus | Poisson's ratio |
|---|---|---|
| 7.75 g/cm³ | 190-210 GPa | 0.27-0.30 |
UNS S50100 Threaded Rod have excellent corrosion resistance, We keep ready stock of 501 Stainless Steel Lock Nuts in UNC and UNF threads
Thermal Properties of EN 1.7362 Machine Bolts
| Properties | Value |
|---|---|
| Thermal conductivity (@ 100°C/212°F) | 36.7 x W/m.K |
| Thermal expansion (@ 0-100°C/32-212°F) | 11.2 µm/m°C |
View specification and mechanical properties of DIN 1.7362 machine screw, Reliable SUS 501 Flange Bolts Supplier in Mumbai
Various types of Stainless Steel 501 Fasteners
AISI 501 plain washer
DIN 1.7362 flat washer
SS 501 eye bolts
Stainless steel 501 hex nuts
SUS 501 square nut
ASTM A276 Type 501 hex cap screws
501 Stainless Steel stud bolt
UNS S50100 anchor bolts
501 SS self drilling screws
Type 501 Stainless Steel socket head cap screw
EN 1.7362 threaded rod
ASTM A276 Type 501 square bolts
AISI 501 machine screws
501 Stainless Steel hex bolts
UNS S50100 heavy hex bolt
Dimensions of SS 501 Threaded Rod
| Size (MM) | Weight per Metre | Size (MM) | Weight per Metre |
|---|---|---|---|
| M2 | 0.0187 | M18 | 1.65 |
| M2.5 | 0.03 | M20 | 2.08 |
| M3 | 0.044 | M22 | 2.54 |
| M3.5 | 0.06 | M24 | 3 |
| M4 | 0.078 | M27 | 3.85 |
| M5 | 0.124 | M30 | 4.75 |
| M6 | 0.177 | M33 | 5.9 |
| M8 | 0.319 | M36 | 6.9 |
| M10 | 0.5 | M39 | 8.2 |
| M12 | 0.725 | M42 | 9.4 |
| M14 | 0.97 | M45 | 11 |
| M16 | 1.33 | M48 | 12.4 |
SUS 501 Heavy Hex Bolts Size Chart
| Nominal Bolt Diameter | Width Across Corners, E | Body Diameter Ds | Width Across Flats, S | Head Height, K | Wrenching Height, K1 | ||||
|---|---|---|---|---|---|---|---|---|---|
| Max | Min | Max | Min | Max | Min | Max | Min | Min | |
| M12 x 1.75 | 24.25 | 22.78 | 12.7 | 11.3 | 21 | 20.16 | 7.95 | 7.24 | 5.2 |
| M14 x 2 | 27.71 | 26.17 | 14.7 | 13.3 | 24 | 23.16 | 9.25 | 8.51 | 6.2 |
| M16 x 2 | 31.18 | 29.56 | 16.7 | 15.3 | 27 | 26.16 | 10.75 | 9.68 | 7 |
| M20 x 2.5 | 39.26 | 37.29 | 20.84 | 19.16 | 34 | 33 | 13.4 | 12.12 | 8.8 |
| M24 x 3 | 47.34 | 45.2 | 24.84 | 23.16 | 41 | 40 | 15.9 | 14.56 | 10.5 |
| M20 x 3.5 | 57.74 | 55.37 | 30.84 | 29.16 | 50 | 49 | 19.75 | 17.92 | 13.1 |
| M36 x 4 | 69.28 | 66.44 | 37 | 35 | 60 | 58.8 | 23.55 | 21.72 | 15.8 |
Buy SS 501 hex nuts and Type 501 Stainless Steel wing bolts at factory price
Application of Type 501 Stainless Steel Fasteners
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