This jig was used to install both drawer pulls and cabinet pulls in my shop. For the price it did the job and it did make installation easier. However when I was finishing our kitchen cabinets it was frustrating to use due to the inaccuracy of the ruler markings on the plastic sliders and the light weight adjustment knobs. This lack of accuracy became apparent when I installed cabinet door pulls on doors that closed together, and on narrow drawer fronts. I had to ignore the markings and use a ruler and a square for each one. For repeated use the metal adjustment knobs will loosen, and all set up is gone. Moving forward I will look for something more substantial or build a jig.