3/16" x 2-1/4" Concrete Screw, Phillips Flat Head - Bronze Dagger-Guard Coating, Pkg 2500 Cement Board Screws Joist-to-Purlin Connections: Ensures a secure

Joist-to-Purlin Connections: Ensures a secure

they offer exceptional strength

and hold securely in treated lumber

The 1-5/8" x 13/16" Solid Strut Channel 10 ft

Designed for solid sawn lumber

3/16" x 2-1/4" Concrete Screw, Phillips Flat Head - Bronze Dagger-Guard Coating, Pkg 2500 Cement Board Screws Joist-to-Purlin Connections: Ensures a secureDagger Concrete Screws with Phillips flat heads and bronze Dagger Guard coating are a high performance anchoring solution for concrete, block, and brick applications. Built for strength, speed, and corrosion resistance, installation is quick without the need for anchors or inserts, just drill and drive. Each screw is heat treated and case hardened for maximum holding power in tough base materials. Coated in Dagger Guard bronze for rust resistance,