The Arapaho knob has been our best selling knob for a long time. After a quick look there it’s no wonder why this door knob is so popular. Sure-Loc released this simple egg shaped knob to give the masses an inexpensive doorknob that still had an elegant touch. They certainly succeeded. The Arapaho comes in 5 different finishes. It is also easy to install. It comes with an adjustable backset and has standard installation fitting. This knob is made to last and Sure-Loc is confident in saying that. The doorknob comes with a 10 year mechanism warranty and a 5 year finish warranty.