
Cylinder Basic 0300
ASSA ABLOY · Locks
309 · Locks · Made to order
Ref. 309
Case 309 is intended for replacing a previously installed lock of the same type. The hardened hook bolt resists sawing and self-locks if forcing is attempted, and automatic deadlocking is triggered when the key is turned through 360°. Complies with class 3 according to SS 3522.