Simpson Strong-Tie #12 3" Self-Drilling Screw, Hex-Washer Head - 305 Stainless Steel, Qty. 1,000 Exclude The Strong-Tie S/HDU series of

The Strong-Tie S/HDU series of holdowns combines performance with ease of installation providing solutions for cold-formed steel construction

EPDM Bonded Washer: Creates a watertight

Pairs with the Hollow Drop-In Anchor for suspending conduit

making them ideal for professionals who demand efficiency and reliability on the jobsite

Simpson Strong-Tie #12 3" Self-Drilling Screw, Hex-Washer Head - 305 Stainless Steel, Qty. 1,000 Exclude The Strong-Tie S/HDU series ofBuilt for dependable fastening in corrosive environments, the Simpson Strong Tie S12300HDUM 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