Complete range of fasteners manufactured with strict quality control for construction and industry.
High-quality self-tapping screws for wood and metal construction.
TEK screws with drill points for metal roofing and steel framing.
Premium stainless steel body + hardened carbon steel drill point for maximum corrosion resistance and drilling performance.
Hex bolts, flange bolts and structural bolts in carbon and stainless steel.
Purlin tail screws for flexible/membrane roofing systems, FM4470 compliant.
Metal washers and EPDM sealing washers for roofing fasteners.

Ruspert coated bi-metal self drilling roofing screws for the most corrosive metal roofing ...
View Details →
Zinc-tin alloy coated self drilling roofing screws engineered for fixing metal roof sheets...
View Details →
Bi-metal wafer head self-drilling screw with a low-profile 304 stainless flange head and h...
View Details →
A2 (304) and A4 (316) stainless steel self-tapping screws for outdoor, marine and highly c...
View Details →
Hex washer head self-drilling screw with a pre-assembled EPDM sealing washer, engineered t...
View Details →
Bi-metal countersunk self-drilling screw combining a 304 stainless steel head with a harde...
View Details →
Hex washer head self-tapping screw with a sharp tapered point that taps its own thread int...
View Details →
Specially engineered purlin tail self-tapping screw for fastening flexible and membrane ro...
View Details →
EPDM sealing washer with a bonded metal ring for weatherproof sealing of roofing screws an...
View Details →
Full-thread hex bolts manufactured to DIN933 / ISO 4017, available in grades 4.8, 8.8 and ...
View Details →