Description: Convenient: Door Hinge Jig does not need to manually aligning the scale on the back to adjust the backrest distance, 3-7mm margins can be adjusted in place, and adjustment is more convenient.Adjustable: Locking Cabinet Hinge Jig has a spiral rubber pad quick clip, which can be adjusted by rotation. When the wooden board is rotated and locked, it can adapt to the use of 9-28mm thick wooden boards.Not easy to shifting: Hole Punching Drilling Guiding has a widened and thickened rubber head, which has strong friction and is not easy to shifting by external force. It has a wide contact surface and strong friction. It is not easy to damage the board surface after thickening the pad.Easy installation: Adjustable Puncher Locating Tool installations can be easily completed. The hinge hole base marking is added to the double bearing. The cabinet door hinge installation can be quickly completed after drilling.Drill stopper: Door Hinge Jig is equipped with a drill stopper, which is not easily penetrate the wooden board and the drill depth can be freely adjusted Specification: Material: Stainless Steel Size Chart: 12.5cmx7cm/4.92inchx2.76inch Package Includes: 1 Door Hinge Jig(With Limiter) Note: Please allow slightly errors 1-2cm differences due to manual measurement.