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Blue Dog Keys Verified independent store

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Bullseye Installation JigThis mortise jig will assist installers with drilling wood or metal doors. The tool is completely self-contained besides a 3/32" Allen wrench to change bor e sizes. Check out these great features: 2-1/8" Face Bore (Standard) 2-3/8" or 2-3/4" Backset (built in tabs change from one to the other instantly!) 1/8" pilot holes at 12 & 6 o'clock positions for levers using 2-3/4" spacing for through bolts Optional reducer bushings available for 1-1/2" Optional interconnecting straps to set up proper spacing for a second Bullseye for interconnected locks Works with door thicknesses from 1-1/4" to 2-3/4" Show more