Automobile Fasteners
M4 Stainless Steel Hex Bolt A2-50 Grade 720H Salt Spray Test
High-grade A2-50/A4-70 stainless steel hex bolt with zinc-nickel finish, 720H salt spray resistance. Custom sizes & OEM available. RoHS certified.
- Material
- Stainless Steel
- Finish
- Zinc Nickel Alloy
- Certification
- ISO9001/ISO14001/IATF16949/IECQ/ROHS
Technical data
Specifications
| Place of Origin | China |
|---|---|
| Certification | ISO9001/ISO14001/IATF16949/IECQ/ROHS |
| Material | Stainless Steel |
| Performance Grade | A2-50/A4-70 Grade |
| Head Type | Short Cylindrical Head |
| Drive Type | Inner Hexagonal Groove |
| Finish | Zinc Nickel Alloy |
| Corrosion Resistance | Neutral Salt Spray Test For 720H Hours |
| Specifications | M2.0-M12 |
| Length | 4mm-400mm |
| Apply | Automobile,Automobile Peripheral Products |
| Size Type | Metric/INCH/ASME |
| Quality | Provide Performance Testing |
| Authentication | Rohs |
Description
About this part
M4 Automobile Fasteners Anti Loosening Stainless Steel Hex Bolt Short Cylindrical Head Adhesive
M4 Nylok Bolt Stainless Steel Hexagonal Short Cylindrical Head Adhesive Anti Loosening Bolt Custom
Anti loosening bolts suitable for installation of automotive accessories
- Stainless steel material with zinc nickel alloy surface treatment, offering excellent corrosion resistance (720 hours neutral salt spray test)
- Customization services available based on provided drawings
- Environmental certification from third-party testing agency SGS
Product Specifications
| Available Material | 1. Stainless Steel: SUS201; SS303, SS304, SS316, SS410, SS430 2. Carbon Steel: C1008, C1018, C1022, 10B21 3. Alloy Steel 4. Brass 5. Aluminum 6. Copper 7. Customized as your requirements |
|---|---|
| Head Type | Countersunk, Flat, Phillips, Pan, Truss, Flat, Round, Oval, HEX, Cheese, Cap, Oval, Binding |
| Surface Treatment | Zinc, Plain, Polish, Black Oxide, Cadmium Plated, Zinc-aluminum Coated, Chrome Plated, Silver Plated, Anodized, or as your requirements |
| Sizes | M0.8~M14 |
|---|---|
| Length | 1～200mm |
| Screw Type | Tapping screws, Machine screws, Wood screws, Drywall screws, Cross recessed screws, Concrete screws, Torx screws, Hex cap screws, Hex socket head screws, Set screws, Shoulder screws, Thumb screws, Binding screws, Flange screws, Screw bolts, Standoff screws, Mini screws, and all custom products |
| Hardness | 1. Carbon Steel: 4.8~12.9 grade 2. Stainless Steel: A2-70, A4-70, A4-80, A5-80 3. As you requirement |
| Sample Available | Free samples, and accept small batch trial production order |
| Finish | ZINC, Plain, Black Oxide, ZINC PLATED, Chrome Plated, Silver Plated, Passivation |
Additional Product Details
| Material Capabilities | Brass, Stainless steel, Steel, Aluminium, NICKEL, Bronze, Nylon, Titanium alloy |
|---|---|
| Measurement system | INCH, Metric |
| Place of Origin | Guangdong, China |
| Head Style | Pan, Truss, Flat, Oval, Round, HEX, Cheese, Binding |
| Brand Name | Lock Tech |
| Standard | DIN/ISO/ANSI/GB |
| Product size | Standard or Customized |
| Manufacture process | Heading, Threading, Heating, Plating |
| Payment | T/T |
| MOQ | 1000pcs |
Lead Time
| Quantity (pieces) | 1 – 10000 | 10001 – 50000 | 50001 – 100000 | > 100000 |
|---|---|---|---|---|
| Lead time (days) | 10 | 15 | 20 | To be negotiated |
Frequently Asked Questions
Q: Can you provide customized services?
A: Yes, we accept OEM/ODM Services. With 20+ years experience in custom non-standard screws, we can create product drawings based on your requirements if you don’t have them.
Q: Can you supply the samples?
A: Yes, we can provide samples if tooling exists. For new tooling, the tooling cost will apply and shipping costs are the customer’s responsibility.
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