Simpson 4d x 1-1/2" Roofing Nail, Annular Ring Shank, 304 Stainless Steel 10 Ga. CBTZ Concealed Beam Ties head diameter - distributes clamping

head diameter - distributes clamping force over a broader surface area

These plates are designed for use with nominal 10x and 10x rough lumber

detachable/adjustable bubble level

Install using 6-lobe T40 or 15-mm hex-head driver bit

What fasteners are needed to install the HUCQ612-SDS

Simpson 4d x 1-1/2" Roofing Nail, Annular Ring Shank, 304 Stainless Steel 10 Ga. CBTZ Concealed Beam Ties head diameter - distributes clampingSimpson Strong Tie 4d x 1 1 2" Annular Ring Shank Roofing Nail in Type 304 Stainless Steel delivers the holding power and corrosion resistance that roofing professionals demand. Engineered specifically for roofing applications, this 10 gauge nail combines a full round smooth head with a diamond point and an annular ring shank to create a fastener that resists loosening over time even in demanding outdoor environments where moisture and corrosion are