7d (2-1/4") Shake and Shingle Siding/Roofing Nail - 304 Stainless Steel, 5 lb. THGB/THGBH Truss Girder Hangers Match your screw size to

Match your screw size to materials: Select a length that allows proper embedment in the steel substrate after penetrating the wood member

Code-Approved Performance: ICC-ES ESR-2251 listed for use in uncracked concrete and static loads

The J-shaped hook helps create a reliable mechanical hold within cured concrete

shelf brackets

For treated lumber and exterior projects

7d (2-1/4") Shake and Shingle Siding/Roofing Nail - 304 Stainless Steel, 5 lb. THGB/THGBH Truss Girder Hangers Match your screw size toSimpson shake and shingle siding roofing nail has a 7 32" diameter flat head to provide ample surface to firmly secure shakes and shingles of all types.