These CRL Keyed Cylinders and Thumbturn Combos are designed for replacements on all of our standard 4" x 10" Center Lock Housings. They can also be used as replacements in Adams Rite® MS Series Locks. These are a great item to stock if you regularly work in the repair and maintenance of aluminum storefront doors.
Replacement Cylinders and Thumbturns for All CRL 4" x 10" (101.6 x 254 mm) Center Lock Housings | Will Work with Adams Rite MS Series Locks
