ST Fastening #12 X 1" Self-Drilling Maxx Steelbinder Metal Roofing Screw, Hex-Washer Head - Ash Gray, Qty. 250 ECCQ End Column Caps The Simpson Strong-Tie S/HDB series

The Simpson Strong-Tie S/HDB series holdowns are designed for high-load shearwalls

Class 2 LE Rated: ANSI Z359

FRP panels

Shock Absorption: 8-10% stretch reduces impact shock during recovery

Its X-pattern slot design allows for both vertical and horizontal installation

ST Fastening #12 X 1" Self-Drilling Maxx Steelbinder Metal Roofing Screw, Hex-Washer Head - Ash Gray, Qty. 250 ECCQ End Column Caps The Simpson Strong-Tie S/HDB seriesMaxx Steelbinder Self Drilling Roofing Screws are the ideal choice for securing metal roofing panels and siding to steel structures, delivering reliable performance in residential, agricultural, and industrial applications. Crafted from high grade materials, these screws feature a self drilling tip for quick installation and a bonded washer with an EPDM seal to ensure a watertight, corrosion resistant connection in even the toughest conditions. Key