Specification: Different surface positioning ruler Woodworking cabinet handle hole locator---Quickly loosen the drill guide block for easy setting. The front clamping handle makes clamping easy. Newly improved and affordable --- Once set up and reused, no further measurements are required. The template fixture allows you to measure the perfect hole positions of the cabinet handles, handles and knobs. Quick and easy adjustment-multi-purpose template for precise installation of handles/knobs on drawers and doors. The L-shaped bracket and top screw keep it pushed in horizontally, and the two large front thumbscrews are locked in the vertical position. It is used for precise drilling and positioning of doors, flaps and drawer front handles. Removable and portable, it can be split into small parts for easy carrying.