- New
WKTZ1034VP by Reliable is a #10 x 3/4" wafer-head self-drilling and self-tapping screw designed for metal-to-metal fastening. It features a zinc-plated steel construction, full fine threads and a self-drilling point that eliminates the need for pre-drilling. The wide, low-profile wafer head provides a clean finish, while the square drive helps maintain secure bit engagement. Supplied in a box of 100 screws.