Simpson #12 x 3" Self-Drilling Hex-Washer Head Screw, 316 Stainless Steel PACK:100 Pk These screws attach to a

These screws attach to a greater net section area of the column than standard bolt attachment

an exclusive Accu-Fence system

burr-minimal edges cut after cut

MPN: BA9-1004641

Model Number: SUL24

Simpson #12 x 3" Self-Drilling Hex-Washer Head Screw, 316 Stainless Steel PACK:100 Pk These screws attach to aSimpson #12 x 3" Self Drilling Hex Washer Head Screw in 316 Stainless Steel is a precision engineered fastener built for demanding applications where corrosion resistance is non negotiable. Featuring a #3 drill point that eliminates the need for pre drilling, this screw drives cleanly into aluminum and fiberglass materials, creating a secure, lasting connection. The indented hex washer head provides broad bearing surface and a reliable 5 16 in. hex