M3 M4 Stainless steel Hexagon Flange Nuts SS304 SS316 A2 A4-80 Metal hex Flange nuts
Price:
USD0.2/pcs-USD1/pcs
MOQ:
100
Delivery Time:
1-5 weekds
Brand:
JIA SHAN
Product Description
M3 M4 Stainless Steel Hexagon Flange Nuts SS304 SS316 A2 A4-80 Metal Hex Flange Nuts
Product Attributes
| Attribute | Value |
|---|---|
| Usage | Fastening |
| Style | Hexagon Nuts |
| Size | Various sizes available |
| Head Style | Hexagon Nuts |
| Strength | High |
| Finish | Plain |
| Manufacturer | JIA SHAN Hardward Company |
| Length | As customisation |
| Package | Small Packing+Carton Packing+Pallet |
| Standard | DIN |
| Package Quantity | 100 pieces |
| Shape | Self Tapping Screws |
| Measurement System | INCH, Metric |
| Port | Shenzhen |
| Quality | Inspection before shipment |
| Color | As customisation |
| Material | Stainless steel SUS304, 304L, 316L, 316, 316Ti, 410, 420, 317, 309, 305, 314, 321, 301, 202, 201, 310S, 309S, 2205 2507 904L, 2507, 904L, Inconel718,GH4169, GH3625, GH5188, C276 |
Product Description
Hexagonal flange nuts are designed to work in conjunction with screws and bolts to provide secure fastening for machine parts. These nuts are available in different types to meet various precision and application requirements:
- Type I nuts are the most common, with A and B grades for precision applications and C grade for rougher surfaces
- Type II nuts feature greater thickness for frequent assembly/disassembly applications
- Thin nuts are designed for applications with limited surface space
The hexagonal design provides excellent torque transmission and can withstand significant axial and radial loads.
Key Applications
- Construction: Used in steel structures, frames, and bridges for component stability
- Mechanical Engineering: Essential for fixing parts in automotive, marine, aviation, and machine tool applications
- Electronics: Special hex bolts ensure tightness and stability of electronic components
- Home Maintenance: Commonly used in furniture assembly and bicycle repairs
Bolt and Nut Grade Matching
For optimal performance, match bolt and nut grades appropriately:
- 8.8 grade bolts should pair with 8 grade nuts
- 10.9 grade bolts should pair with 10 grade nuts
- In applications where nuts are harder to replace, consider using slightly lower grade nuts (e.g., 4.8 bolt with 5 nut)
This matching strategy ensures longer fastener life and easier maintenance.
Material Composition
| Grade | C% | Cr% | Ni% | Mo% |
|---|---|---|---|---|
| 304 | 0.07 | 17.5-19.5 | 8.0-10.5 | / |
| 316 | 0.08 | 16.0-18.0 | 10.0-14.0 | 2.00-3.00 |
| 301 | 0.15 | 16.0-18.1 | 6-8 | / |
| 310 | 0.08 | 24-26 | 19-22 | / |
| 304L | 0.03 | 18-20 | 8-12 | / |
| 316L | 0.03 | 16-18 | 10-14 | 2-3 |
| 321 | 0.08 | 17-19 | 9-12 | / |
About Our Company
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Company
Hunan Jia Shan Hardware Tech Co., Ltd.
Location
1st Floor,Building 8 Phase II Factory Building,No.8 Lutian Road,Lugu Base,Lugu Street,Xiangjiang New Area,Hunan Province.Postal Code:410205
Contact Person
Tan