WOODBINDER ZXL
Designed to fasten steel roofing to wood purlins used in post-frame construction, & plywood or OSB used in residential construction.
5/16 cupped HWH with a molded ZAMAC 5 Zinc-Aluminum alloy provides lifetime protection against red rust on the head & washer. The ZAMAC 5 alloy provides more strength than more common ZAMAC 3 alloy. You may obtain a free copy of the written warranty upon request.
ZXL is an excellent choice for GALVALUME & other long-life metal roof panels.
Threads transition from fine to coarse to generate superior holding strength in various wood substrates.
Type 17 milled drill point consistently drills high tensile 29 & 26 gauge steel with no point walking.
Type 17 point reduces metal shavings that can embed themselves in the rubber washer.
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