SAE J429 Grade 2 Bolts
Trusted J429 gr 2 Nuts and Studs manufacturer in India
Are these SAE J429 Grade 2 Bolts corrosion resistant?
These bolts are prone to rust, if not coated properly. They are made from low carbon steel and it does not cotains chromium or nickel which resist corrosion. We can use protective finishes such as Zinc Plated, Hot Dip Galvanized or Phosphate & Oil to prevent corrosion of SAE J429 Grade 2 Bolts in outdoor environments.
Table of Content
SAE J429 Grade 2 Fastener specification
Grade 2 Bolt Sizes
M2 to M24
SAE J429 gr 2 Screw Size
3/6″ to 2″
J429 grade 2 Nuts Size
M3 – M56 | 3/6″ to 2″
Zinc plated grade 2 Washers Size
M3 – M56 | 3/6″ to 2″
Gr 2 Machine Screws Size
M1.6 – M12
ISO Standard
ISO 3506-1
SAE J429 gr 2 heavy hex bolt Weldability
Good
SAE J429 gr 2 fasteners Length
3 mm to 200 mm
SAE J429 gr 2 Material Specific Heat
460 J/kg·K
SAE J429 grade 2 hex bolts Threads
BSF / BSW / METRIC / UNF / UNC
Custom Sizes
Reliable SAE J429 Grade 2 Bolts manufacturer in India in different finishes and sizes.
Grade 2 Lock Nut Standards
DIN 976, 933, 7991, 931, 934, 125 / ASME B18.2.1, B18.3
Medium carbon steel grade 2 Nuts Condition
Threading / Cold Drawn
J429 gr 2 Studs Type
Fully or Fine threaded / Tap-End / Double-End
Origin
Korean / Russian / Indian / European
Manufacturing Technique
Hot forging / CNC Machined / Cold forging
SAE J429 grade 2 Threaded Rod Finish
Passivation / Phosphating / HDG
Gr 2 Screws Thread Pitch
Fine Threads / Coarse Threads
Grade 2 hex head bolts Head Types
- Flat
- Phillips Drive
- Slotted hex washer
- Button head
- Socket cap head
- Hex washer head
- Slotted Drive
SAE J429 gr 2 Bolt Drive Style
- Pan
- Cross
- Truss
- Oval
- Round
- Hex
- Torx
Zinc plated grade 2 screws Thread Class
- Class 1A (Loose fit)
- 3G
- Class 2A (Medium fit)
- 4G
- Class 3A (Tight fit)
- 2G
- 5 ONF
Certificate
- 100% Radiography Test
- Raw Materials Certificate
- EN 10204/3.1B
- UT and PMI Test
Packaging
- Wooden Cases
- Wooden Pallet
- Carton Box
- Blister Packs
Value Added Services
- Color Coding
- Head Painting
- Laser Etching
- Head Shank Drilling
SAE J429 gr 2 Studs
Grade 2 Lock Nut
SAE J429 grade 2 Threaded Rod
Gr 2 Hex Nuts
SAE J429 gr 2 heavy hex bolt
Zinc plated grade 2 flange bolts
SAE J429 grade 2 hex bolts
Medium carbon steel grade 2 square bolts
View chemical and mechanical properties of SAE J429 gr2 fasteners, supplier of Grade 2 Machine Bolt in different size
J429 Grade 2 chemical composition
Carbon
0.15 - 0.55
Phosphorus
0.030 max
Sulfur
0.050 max
J429 gr 2 stud mechanical properties
| Nominal Size Range (inches) |
Mechanical Properties | ||
|---|---|---|---|
| Proof Load (psi) |
Min. Yield Strength (psi) |
Min. Tensile Strength (psi) |
|
| 1/4" thru 3/4" | 55,000 | 57,000 | 74,000 |
| Over 3/4" thru 1-1/2" | 33,000 | 36,000 | 60,000 |
SAE J429 Grade 2 Alternate Grades
| SAE J429 Grade | ASTM Equivalent |
|---|---|
| Grade 2 | A307 Grades A or B |
We keep ready stock of SAE Grade 2 Threaded Rod in Mumbai, Refer Temperature range J429 Gr 2 Washer
Grade 2 threaded rod Temperature range
| Temperature range | -20°C to +120°C |
|---|
Check dimensions and weight of SAE J429 grade 2 steel Lag Screws, We export J429 gr 2 hex head bolt in metric and imperial sizes
Proof load of Grade 2 galvanized bolts
| Nominal Dia | Stress Area, in2 | Grade 2 Proof Load, lb |
|---|---|---|
| 1/4-20 | 0.0318 | 1,750 |
| 5/16-18 | 0.0524 | 2,900 |
| 3/8-16 | 0.0775 | 4,250 |
| 7/16-14 | 0.1063 | 5,850 |
| 1/2-13 | 0.1419 | 7,800 |
| 9/16-12 | 0.182 | 10,000 |
| 5/8-11 | 0.226 | 12,400 |
| 3/4-10 | 0.334 | 18,400 |
| 7/8-9 | 0.462 | 15,200 |
| 1-8 | 0.606 | 20,000 |
| 1-1/8-7 | 0.763 | 25,200 |
| 1-1/4-7 | 0.969 | 32,000 |
| 1-3/8-6 | 1.155 | 38,100 |
| 1-1/2-6 | 1,405 | 46,400 |
Refer SAE J429 grade 2 Application, Buy Gr 2 Stud Bolts directly from manufacturer at best price
SAE J429 grade 2 bolts Application
Grade 2 nuts and bolts Advantages
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