| Available | Carbon steel, Iron, Stainless steel, Brass copper, Alumilum, Zinc Alloy, Bronze... |
| Material |
| Specification | Including and over M2, Any length, we can also produce according to customer's |
| design. |
| Head Type | Pan head, round head, recessed head, ball head, button head, flat head, fillister |
| head, oval head,truss head, countersunk head, indented hexagon head, hex |
| head,hex flange head, square head,T-head and so on. |
| Drive Type | Slot, Phillips, Phillips tamper-resistant, Square, Square recess Slot, Pozi, TORX, Hex |
| socket, Triwing, Spanner, Torx with pin, S type and so on. |
| Thread | metric, inch or ASME size... |
| measure |
| Grade | 4.8, 6.8, 8.8, 10.9, 12.9. |
| Surface | Plain, (ROHS)Zn-plated, Ni-plated, Chorm plated, bronze plating, Black oxide, Passivated, |
| finishing | Coppercoated, Dacromet, ruspert, anodic oxidation, Chromate etc. |
| Executive | ISO, GB, DIN, JIS, ANSI, BSW, IFI... |
| Standard |
| Manufacture | Cold forge heading/Secondary machine/Clamping/Threading/Surface treatment/ |
| Process | (Automatic)testing/(Automatic) Packing/Shipping |
| Sample | We can send the samples to you within 7 working days, if we have no existing |
| Availablity | models, the sampleswill be sent within 10-15 working days after received |
| | your tooling fee. |
| Lead Time | usually 10-15 working days and it's based on the order quantities. |
| Packing | Carton: 32*24*14cm/24*21*14cm |
| Pallet: 110*100*30cm |
| Or according to customer's design. |
| Quality | ISO 9001:2015, over 10 patents, the national high-tech enterprises. |
| authentication |
| After sales | We will follow up goods for every customer and help to solve problem after sale |
service
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