“The Master Door Jig®” has redefined door hardware prep and installation. Engineered for fast setup, precision machining, and effortless adjustments, it delivers consistent, professional results every time. Paired with our stock and custom template options, this system offers unmatched versatility—handling nearly any door hardware application with ease (patented/patents pending).
Our single-sided Master Door Jig is specifically designed to simplify door edge preparation. It quickly adjusts to any door thickness using a smooth, intuitive adjustment arm. A built-in ruler system—referencing the center of the jig from the back—ensures fast, accurate setup on every job.
A standout feature of the adjustment arm is the use of independent rubber buttons, each individually controlled by a knurled knob. This design allows for precise, fine-tuned alignment of the aluminum frame of the Master Door Jig to match the bevel of the door with accuracy and flexibility.
The Master Door Jig is also available in multiple kit configurations to suit your workflow. Explore our kit options to find the setup that best fits your needs. Click here
