Tubular Lever Handles Entry Door Lock Door Knob – AD.6503

【Optional】Entry knob has keys for both sides, Privacy knob has a keyless lock set for bedrooms, bathrooms, etc. The latch bolt can be locked by a thumb turn button of the inside knob and has a slot on the outside knob that can be unlocked with a screwdriver or coin.
【Design】The length of the door latch can be adjusted from 60mm to 70mm(2-3/8 to 2-3/4 inch). Fits most standard-sized doors ranging from 1-3/8 inch or 1-3/4 inch in thickness. The distance between the upper and lower keyholes can be adjusted (8-1/16″-9-1/2″)
【Installation】Easy and simple fitting helps to save you time and gives a safer and more secure installation. The easy installation makes for a one-person project. It fits both right and left-handed doors.