Technical data

Diameter (d)	4,5 mm
Total length (l)	25 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

Product information

Product benefits

- Drilling, shaping and joining in one step

- Reduced installation cost

- No tool changes, no drilling tools

Applications

- For thin-profiled panels, butt joints in steel and aluminium profiled sheets and the attachment of the domes on trapezoidal profiles.

- 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.

Area of use

Metal construction, Machine construction, Solar

FEATURES

- 50% higher hold strength

- 50% of saving of time

- less connection points urgently

- nearly no drilling filings