The DeWALT door lock installation kit helps you install door locks on wood and metal doors. It works for 2-3/8 inch and 2-3/4 inch backsets, and 1-3/8 inch and 1-3/4 inch thick doors. It features two bi-metal hole saws and a height alignment window for accuracy.
Door lock kit utilizes C-clamp design with tool-free clamping and no surface damage
Door lock kit includes two adjustable bushings which accept both standard backsets and both common door thicknesses
Door lock kit utilizes alignment window and taller bushings to deliver accurate height placement and straight drilling