Simpson #12 x 3" Self-Drilling Hex-Washer Head Screw, 316 Stainless Steel Self-Drilling Fiber-Cement Screw 102" - requires less cutting

102" - requires less cutting power from the saw

Deck-Drive Screw Plug Solution - Color-matching screw plug covers for DCU composite screws

This kit is specifically designed and engineered for use with the JET JTM4VS CNC Mill

providing a small range of flexibility

Head stamp includes length in mm for easy on-site inspection

Simpson #12 x 3" Self-Drilling Hex-Washer Head Screw, 316 Stainless Steel Self-Drilling Fiber-Cement Screw 102" - requires less cuttingSimpson #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