Simpson #8 x 1-1/2" Truss-Head Screw 305 Stainless Steel PACK:2000 Pk Mild Steel Capacity (gauge): 16

Mild Steel Capacity (gauge): 16

Dovetail/Joint Size 5/16"

Shank: Fully Threaded

Securing 4 x 8 wood columns to concrete foundations and slabs

Actual Joist Size: 3-1/2 in

Simpson #8 x 1-1/2" Truss-Head Screw 305 Stainless Steel PACK:2000 Pk Mild Steel Capacity (gauge): 16Simpson #8 x 1 1 2" Truss Head Screw in 305 Stainless Steel is a high performance fastener from Simpson designed for securing a wide range of materials to wood and wood substrate surfaces. Built from Type 305 stainless steel, this screw delivers reliable corrosion resistance for demanding interior and exterior applications where standard steel fasteners would fall short. The oversized truss head, coarse threads, and Type 17 point work together to