Feature: 1. Depth Setting: The door router template features a storage space at the top of the hinge clamp fixture for router bits. It also includes a built in depth gauge on the side for setting the depth of the router bit used for hinge installation. 2. Hinge Length Guide Stop Collar: This door hinge template allows for the use of a hinge length guide stop collar to cut professional looking mortises on hinge doors ranging from 3 inches to 5 inches in length. This ensures accurate and uniform cuts for a polished finish. 3. Easy Installation: You can simply rotate the clamping screws to secure the door hinge mortiser onto the door frame. Made from rugged plastic material with silicone non slip pads on both sides, this template ensures stability during hinge installation without damaging the door. It is strong, rugged, and designed for long term use. 4. Adjustable: The door hinge router template is adjustable to accommodate various hinge sizes, allowing for flexibility in hinge installation and ensuring a customized fit for different types of doors. 5. Wide Application: This door hinge routing jig has a wide range of applications and can be used for door lock installation, handle installation, interior decoration, woodworking, etc., which is very practical. Specification: Item Type: Door Hinge Jig Material: Plastic. Package List: 1 x Mortiser Template 1 x Milling Cutter 1 x Self Centering Hinge Drill Bit 1 x Double Ended Screwdriver 1 x Hex Wrench