Simpson 5d - 1-3/4" Shake and Shingle Siding/Roofing Nail, 304 Stainless Steel Titen HD Washer-Head Style This core bit can drill

This core bit can drill large holes up to 4" in diameter

giving contractors and builders a single fastener that covers multiple exterior and framing applications

Projects where a lower-profile fastener connection is preferred over standard through-bolt attachment

The DG-500 includes a convenient dust port that hooks up to any shop vacuum

5 features a unique small and large anchor-hole pattern that permits anchorage to both concrete and structural steel

Simpson 5d - 1-3/4" Shake and Shingle Siding/Roofing Nail, 304 Stainless Steel Titen HD Washer-Head Style This core bit can drillSimpson 5d 1 3 4" Shake and Shingle Siding and Roofing Nail in Type 304 Stainless Steel by Simpson Strong Tie is engineered for reliable, corrosion resistant fastening of wood shakes, shingles, and exterior siding. Crafted from Type 304 stainless steel, these nails deliver long lasting holding power in demanding outdoor environments where moisture and weathering would compromise standard fasteners. Whether you are securing cedar shakes, asphalt