Lock Cylinders

American Key Supply offers one of the largest selections of lock cylinders including Mortise Cylinders, Rim Cylinders, Key-in-Knob (KIK), Cylinders, I/Core (SFIC & LFIC), Profile Cylinders and Cylinder Accessories. Our mission is to supply our customers with the highest quality locksmith supplies at competitive prices in all 50 states and internationally. Find your perfect lock cylinders today at an amazing price and quick delivery time!