Simpson Strong-Tie #12 2-1/2" Self-Drilling Screw, Hex-Washer Head - 305 Stainless Steel, Qty. 1,000 Hex Head 410 Stainless Steel Concrete Screws This extension allows the user

This extension allows the user to install fasteners in an ergonomic position

G90 Galvanized Finish: Offers standard corrosion protection

A wide array of value-engineered hole patterns are available that will accommodate different load levels while minimizing installed cost

line the tool up with your mark while the bottom lip of the tool is flush with the ledger board and nail your hanger in

Flush Finish – Flat head with underhead nibs ensures smooth countersinking

Simpson Strong-Tie #12 2-1/2" Self-Drilling Screw, Hex-Washer Head - 305 Stainless Steel, Qty. 1,000 Hex Head 410 Stainless Steel Concrete Screws This extension allows the userBuilt for dependable fastening in corrosive environments, the Simpson Strong Tie S12250HDUM Self Drilling Hex Washer Head Screws in 305 stainless steel offer lasting strength and durability. These fasteners are engineered to drive through steel with no pre drilling, making them a time saving solution for contractors, builders, and industrial pros. Designed with a low profile hex washer head and serrated threads, these screws deliver high holding power