Simpson 3d x 1-1/4" Roofing Nail, Annular Ring Shank, 304 Stainless Steel 10 Ga. PACK:5 Lb CMT Insert Shaper System Profile

CMT Insert Shaper System Profile number 513

CMT Insert Shaper System Profile number 504

Sized specifically for 7x20 heavy beam applications

Built on a Certified Meehanite casting process and featuring a newly designed column and base

making it well-suited for use in seismic and high-wind design applications

Simpson 3d x 1-1/4" Roofing Nail, Annular Ring Shank, 304 Stainless Steel 10 Ga. PACK:5 Lb CMT Insert Shaper System ProfileSimpson 3d x 1 1 4" Annular Ring Shank Roofing Nail in 304 Stainless Steel is a heavy duty fastener engineered for demanding roofing applications where long term holding power and corrosion resistance are essential. Manufactured by Simpson, this 10 gauge nail delivers a secure, lasting connection between roofing materials and wood substrates making it a reliable choice for shingle installation, roofing underlayment, and similar exterior fastening