The best place to buy screws online.
| Diameter (d) | 4,5 mm |
| Total length (l) | 38 mm |
| Head shape | Hexagonal head |
| Drive size | SW 8 |
| Drive shape (drive) | Outer hex |
| Height of head (k) | 4,6 mm |
| flange diameter (dc) | 11 mm |
| Washer diameter (d3) | 14 mm |
- Reduced installation cost
- No tool changes, no drilling tools
- The optimum screw connection of trapeziumn holders (9032) on trapezium tin boards.
- BI-Metall - a special welding process joins the stainless steel screw to the hardened carbon steel tip
- Recommended tightening torque for steel: about 3Nm, 1 Nm to 0.8 mm thickness.
- Recommended tightening torque for aluminum: about 1Nm, 0.8 mm thickness under 0.5 Nm.
- 50% of saving of time
- less connection points urgently
- nearly no drilling filings
The best place to buy screws online. We have a massive selection of screws and consumables available to buy for delivery throughout the UK, Europe and the rest of the world.
With many hard to get and rare products we are keen to assist you with your product requirements.
Our online shop has a pictorial menu to assist in the right choice of product.
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