Bi-Metal, Hole Saw Door Lock Installation Kit, Can Be Used On Both Wood & Metal Doors, Kit Includes 1" & 2-1/8" Bi-Metal Hole Saws, Arbor, Arbor Adapter, 2 Adjustable Bushings & Drill Guide, Alignment Window & Taller Bushings Deliver Accurate Height Placement & Straight Drilling, Adjustable Bushings Accept Both Standard Backsets & Door Thickness, Utilizes C-Clamp Design For Tool Free Clamping.
Carbon Door Lock Installation Kit For Wood Doors, Completes Installation In 3 Easy Steps, Kit Includes: 2 Carbon Hole Saws With Arbors, A 2 Sided Self Centering Jig That Will Accommodate Both 2-3/8" Backset & 2-3/4" Backset, A Butt Hinge Template, A Router Guide & Router Bit For The Face Plate, 1 Piece Per Card.