| Standard |
DIN, BS, ANSI, JIS, GB and so on |
| Head Type |
Hexagon ,Hex anti-theft,Inner Torx,Inner Torx anti-theft,Cross groove,Triangle,square,spanner,Y-Type, S-Type and so on |
| Tail Type |
Concave Point,Flat Point,cone point,cone point,Dog Point,bead,knurled and so on |
| Raw Material |
1, Carbon Steel: C1008, C1010, C1022,35K, 45K, 10B21 and so on |
| 2, Aluminum6061/6063/7075 and so on |
| 3, Stainless Steel: SS201, SS301, SS303, SS304, SS316, SS416, SS420 and so on |
| 4, Brass:C36000, C37700, C38500, C27200, C28000 and so on |
| 5, Nylon |
| Surface treatment |
Hot dip galvanized,Trivalent zinc,Yellow zinc plated,Black oxide,Chromeplate,Nickel plating,Copper plating, Silver plating,Anodic oxidation,Dacromet and so on |
| Shank Diameter |
M2mm-M18mm , #2---#14 |
| Heat Treatment |
Heat treatment with the material, and heat treatment with the product or carbonation |
| Manufacturing Process |
Wire Drawing, Cold Heading, Insert tapping, Heat Treatment, Surface Plating, Inspection, Packing |
| Certifications |
ISO9001,ROHS,SGS |
| Sample Availability |
Samples are available. |
Audited Supplier 
Audited Supplier 
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