Plumber screw with drill bit DIN7995 20 mm 4.5x35 A2, 250 pieces

Plumber screw with drill point DIN7995 20 mm 4.5x35 A2, 250 pieces

Main features short:
Thanks to the drill tip, no pre-drilling is necessary in copper, titanium, zinc and aluminum sheets up to 2 mm
Corrosion-resistant & waterproof screw connections for sheet metal and plastic materials

PDP Technical Attributes Sum:
Drive shape: PZ | Material: A2 stainless steel | Surface protection: bright

Application areas:
Fastening of roof and wall elements (light panels, facade cladding, roofing membranes)
Fastening material: metal and plastic
For use in damp rooms and outdoor areas that are directly exposed to the weather

Product advantages:
No pre-drilling necessary. In copper, titanium, zinc and aluminum sheets up to a thickness of 2 mm thanks to the drill tip
High corrosion resistance. High quality A2 stainless steel
Process reliability. Standardized quality screw according to DIN 7995 (geometry tolerances and mechanical properties)
Quick and weatherproof installation. Immediate fastening of the pre-assembled screw with waterproof sealing washer
Clean processing. No splicing of the wood even with small edge distances

Processing instructions:
Limited acid resistance: Do not use in areas with significant amounts of salt air, sea water, chlorides and sulfur dioxide.
Recommendation: (cordless) screwdriver with depth stop
No pre-drilling necessary

Scope of delivery:
Wood drilling screw stainless steel A2 bright
Cover rosette with collar made of A2 stainless steel, blank with vulcanized neoprene sealing washer