51454 + 2PC S Buttons, 51454 + 2 x 10mm Ball Mounts, 51413 Combination Window and Door Accessories

Comprising socket screws (connector bolts) that attach the handle to the door on both sides, a spindle and a backplate, door handles fall into the category of locksmithing. In this guide, we cover the various installation steps, and offer advice for replacing or installing interior or front door handles.