Flat roof fasteners 4.8x140, 100 pieces

Flat roof fasteners 4.8x140, 100 pieces

Main features short:
No pre-drilling required thanks to the drill tip
Use in conjunction with flat roof retaining plates (not included)
High thread prevents the screw head from being driven out due to foot traffic on the roof

PDP Technical Attributes Sum:
Drive shape: 6KT | Material: Steel | Surface protection: Organic coating

Application areas:
Fastening roofing membranes and insulation panels – in combination with flat roof retaining plates – to profiled sheet metal substructures

Product advantages:
Fast and cost-effective screwdriving. (Pre-)drilling, thread forming and screwing in one operation thanks to the drill point and special thread geometry
Long-lasting installation. The thread under the hex head prevents the screw head from being driven out due to foot traffic on the roof - use in conjunction with flat roof retaining plates (not included)

Processing instructions:
Recommended processing speed: 800-1200 rpm
Required screw length = roof + 20 mm
Drilling performance up to 2 mm material thickness