Hex head self drilling screw
Specifications of Hex head self drilling screw
| d | ds | Head diameter | k | L |
| 5.5×19 | 8mm | 12.2mm | 5.2mm | 20mm |
| 5.5×25 | 8mm | 12.4mm | 5.2mm | 24mm |
| 5.5×30 | 8mm | 12.5mm | 5.3mm | 28mm |
| 5.5×35 | 8mm | 12.5mm | 5.3mm | 33mm |
| 5.5×40 | 8mm | 12.5mm | 5.5mm | 37mm |
| 5.5×45 | 8mm | 12.5mm | 5mm | 42mm |
| 5.5×50 | 8mm | 12.5mm | 5.6mm | 47mm |
| 5.5×55 | 8mm | 12.5mm | 5.6mm | 54mm |
| 5.5×60 | 8mm | 12.3mm | 5.6mm | 58mm |
| 5.5×65 | 8mm | 12.4mm | 5.2mm | 63mm |
| 5.5×70 | 8mm | 12.5mm | 5.6mm | 68mm |
| 5.5×75 | 8mm | 12.2mm | 5.5mm | 74mm |
| 5.5×80 | 8mm | 12.7mm | 5.2mm | 79mm |
| 5.5×90 | 8mm | 12.5mm | 5.6mm | 88mm |
| 5.5×100 | 8mm | 12.5mm | 5.5mm | 98mm |
| 5.5×125 | 8mm | 12.5mm | 5.1mm | 122mm |
| 6.3×150 | 9mm | 13mm | 5.4mm | 148mm |
| 6.3×165 | 9mm | 14mm | 6mm | 160mm |
| 6.3×180 | 9mm | 14.7mm | 6mm | 160mm |
Manufacturing process of Hex head self drilling screw
Manufacturing process: Cold forge
Advantage of our Hex head self drilling screw
- Excellent materials
- Uniform and dense coating, high hardness, durable
- Sharp thread, won’t slip, no fracture, good toughness
- Easy to install and time saving with power tools.
Hex head self drilling screw Made from KENENG
Why Choosing Our Product?
Outstanding quality, sufficient stock, can be customized, delivery fast, good after-sale service.
