6d (2") Shake and Shingle Siding/Roofing Nail - 304 Stainless Steel, 25 lb. Pkg 18 Gauge Straight T-Head Finish Nails Any wood-to-concrete or wood-to-masonry connection

Any wood-to-concrete or wood-to-masonry connection requiring a code-recognized strap anchor

The SSA10DB nail is a 316 stainless steel hand drive nail that comes in a 25 lb

Inverted upper threads - clear excess material for a flush fit

The Countersunk head allows for a smooth surface when attaching wood or light gauge steel to concrete and grout-filled block surfaces

Stainless steel construction - superior corrosion resistance in outdoor and marine conditions

6d (2") Shake and Shingle Siding/Roofing Nail - 304 Stainless Steel, 25 lb. Pkg 18 Gauge Straight T-Head Finish Nails Any wood-to-concrete or wood-to-masonry connectionSimpson 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.