Door Lock Installation Jig

FIG. 1 is a front, top perspective view of a door lock installation jig, showing my new design;

FIG. 2 is a rear, bottom perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The dashed broken lines in the figures are for the purposes of illustrating portions of the door lock installation jig that form no part of the claimed design.