Featuring a adjustable sliding mechanism and in pins, this hinge installation ensures perfect alignment and fit for 8hinge sizes from 2-1 / 2 " to 6 " and 5 door thicknesses from 1-3 / 8 " to 2-1 / 2 Whether you ' re renovating your home or working on new constructions project, this door hinge Router Template is designed to handle both door and door frame / jamb installations with ease Suitable for professional carpenter, woodworkers, and enthusiasts looking to upgrade their craftsmanship with a reliability and door hinge mortiser Transform your door hinge installations with the Door Hinge Router Template, the tool for precise and effortless mortising on a variety of hinge size and door thicknesses The Door Hinge Router Template not only saves time but also eliminates the need for manual chiseling, making it a must have in every tool collection for achieving hinge installations, Manufacturer: HVRFJXI