Century Drill And Tool 4 Piece Metal Door Lock Set Category_Thermostats The 90° head allows for

The 90° head allows for unmatched leverage

high performance

Equine skin is 8–10 times more sensitive than human skin

digging up rocks

Century Drill And Tool 4 Piece Metal Door Lock Set Category_Thermostats The 90° head allows forSet includes 1 and 2 1 8 bi metal hole saws, complete arbor and easy guide template In addition to this kit you will need an electric drill,tape measure, screwdriver, chisel and rubber mallet Centurys easy guide template can be used to install locks in metal doors that are either 1 3 8 or 1 3 4 thick Allows installation with a 2 3 8 or 2 3 4 back set (the back set is the distance between the edge of the door and the center of the lockset)