Cylinder Keys

Cylinder Key Blanks for Pin Tumbler Locks

Cylinder keys are the standard flat, notched keys used in pin tumbler lock cylinders: front doors, deadbolts, padlocks, cabinets, mailboxes and RV doors. This collection has nearly 2,000 uncut cylinder key blanks, mostly from JMA USA and Ilco. Examples include Kwikset KW1 and KW10, Schlage SC1, Yale Y1 and Y11, Best 1A1A1, Master Lock M1, and Bauer RV blanks, plus 250-packs of KW1 and SC1 for busy key counters.

• Residential and commercial door cylinders
• Padlock, office furniture and mailbox cylinders
• RV, power sport, tool box and equipment locks

What is a cylinder key?

A cylinder key is cut with a row of notches that lift the pins inside a lock cylinder to the right height, so the cylinder can turn. Car keys with chips and tubular keys are other types of key.

How do I pick the right cylinder key blank?

Match the brand and keyway first. The stamp on the key bow usually shows it. Then match the length, because 5-pin and 6-pin versions of the same brand (such as KW1 and KW10) are different blanks.