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| Product Type | Standard Fasteners / Non-Standard Fasteners / Bolts / Nuts / Screws / Studs / Rivets / Washers / Special Cold-Headed Parts |
| Main Material | Carbon Steel / Alloy Steel / Stainless Steel(302/304/316) / Brass / Aluminum / Copper |
| Strength Grade | Grade 4.8 / Grade 8.8 / Grade 10.9 / Grade 12.9 / A2-70 / A4-80 / Custom |
| Thread Type | Metric / Imperial / UNC/UNF / Self-Tapping / Machine Thread / Rolled Thread |
| Surface Finish | Zinc Plated(Blue/White, Color) / Nickel Plated / Dacromet / Phosphating / Black Oxide / Hot-Dip Galvanizing |
| Head/Drive Type | Hex Socket / Phillips / Torx / Hex Head / Round Head / Countersunk / Special Head |
| Process | Multi-Station Cold Heading / Warm Heading / Thread Rolling / Drilling & Tapping |
| Application Industry | Automotive / New Energy / Electronics & Appliances / Furniture / Machinery |
| Precision Grade | Standard / Precision (±0.05mm) / High-Precision (±0.02mm) |
| Certification | None / ISO 9001 / IATF 16949 / ROHS / Material Certs |