This is a wafer lock that is commonly used on sliding patio doors flush handle sets. Only useable on doors 7/8 to 1 inch thick. Make sure to install the lock with the wafers at 12 o'clock so the lock works properly, depress the wafer catch to slide and hold the lock into place. This lock can be inserted in the following Prime-Line sliding door handles to make them a locking handleset: C 1226, C 1045, C 1134, C 1043, C 1129, C 1033, C 1075, C 1123, C 1030, C 1101, C 1130, C 1148, C 1032, C 1076, C 1149, MP1043, MP1032, MP1033 and MP1045.

Goods are warranted against manufacturing defects for 1 year. In no case is Prime-Line responsible for user related damage or damage incurred during installation. Warranty is void if products are subjected to abnormal conditions, misapplication or abuse.