Door Lock Installation Kit Including Hole Saws Door Jig Guide Template

【Package Included】- 1 x adjustable plastic guide template, 2-1/8"(54mm) hole , 1"(25mm) hole , arbor with drill bit.

【High-quality Material】- Two Hole saws are made of durable carbon steel & guide template is made of reinforced plastics, which has long service life.

【Easy to Set】- The adjustable guide template is convenient for accurate drilling, and is equipped with snap-lock arm for selecting door width and backset. Drill one side of the door panel vertically to about half position, and then drill the other side of the door panel until it penetrates.

【Widely Applicable】- The design is suitable for the common lock size in daily use for wooden doors. The adjustable plastic guide template is suitable for /8 inch, 1-1/2 inch and /4 inch thick doors and 2-3/8 inch and 2-3/4 inch backsets.