#10 x 3" Serrated Hex Head Sheet Metal Screw - Zinc, Pkg 1500 Roof Boots The Simpson Strong-Tie XLQ114B1224-2K is

The Simpson Strong-Tie XLQ114B1224-2K is part of the Strong-Drive XL family of structural fasteners

these 16d HDG nails meet ASTM F1667 and ICC-ES ESR-1472 requirements

Equipment and piping supports in corrosive environments

Thread Compatibility: Designed for 1/4"-20 threaded rods

#10 x 3" Serrated Hex Head Sheet Metal Screw - Zinc, Pkg 1500 Roof Boots The Simpson Strong-Tie XLQ114B1224-2K isDaggerz brand sheet metal screws are a high quality screw designed for metal to metal fastening jobs. The sharp piercing point penetrates through metal easily and eliminates the need for any pre drilling. These screws work excellent for attaching sheet metal to light gauge metal and anchoring fixtures into light gauge metal. The zinc plating is recommended for installations in dry interior environments only.