| Customization: | Available |
|---|---|
| Material: | Carbon Steel |
| Shape of Head: | Hexagon |
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| Thread Size | 3.5 | 4.8 | 5.5 | 6.3 |
| Washer Diameter | 8.3 | 10.5 | 11 | 13.5 |
| Hex A/F | 5.5 | 8 | 8 | 10 |
| Head Thickness | 3.4 | 4.3 | 5.4 | 5.9 |
| Thread Length | 6.5-22 | 9.5-32 | 13-38 | 13.5 |
Transhow Screw Factory, produce hex flange head bolt, round head and various headed bolts, wood screws and self tapping screws, customized screws, bolts, nuts, washers, threaded or non-threaded fasteners. Its manufacturing facility including wire heating and pre-production treatment equipments, cold heading machines, multi functional forming machines, tapping, grounding, stamping, drilling, lathes and other tooling.
With more than 15 years production and supplying experience, we are the main suppliers of fasteners and hardware to our local electronics, furniture and machining manufacturers. Our customized bolts, screws and metal stampings, couplings and clamps are widely used in the electricity supply system, electronic transmission facilities, furniture and instrument assembly parts.
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