Simpson .162" x 2-1/2" 33 deg. SCN Smooth Shank Connector Nail, Hot-Dip Galvanized Crack-Pac Flex-H2O What roofing materials are these

What roofing materials are these nails appropriate for

this top-flange hanger combines the advantages of face-mount and top-mount designs

beam width and an 8x nominal post size

This significantly stronger bond keeps the full carbide head intact during extreme impact situations - such as unexpected rebar contact - preventing head separation and maintaining drilling performance throughout the life of the bit

eliminating blockage risk

Simpson .162" x 2-1/2" 33 deg. SCN Smooth Shank Connector Nail, Hot-Dip Galvanized Crack-Pac Flex-H2O What roofing materials are theseSimpson Strong Tie . 162" x 2 1 2" 33 deg. Smooth Shank Connector Nail, Hot Dip Galvanized is a pneumatic driven structural connector nail engineered as a direct replacement for hand driven 8d, 10d, and 16d common nails in a wide range of Simpson Strong Tie connector applications. Featuring a full round smooth head, 8 gauge smooth shank, and 33 deg. paper tape collation, these nails are designed to maximize efficiency and accuracy when fastening