WERA 05003591001 8796 SB ZYKLOP FLEX.-LOCK EXTENSION. SHORT. 3/8" FLEXIBLE-LOCKING EXTENSION, SHORT 3/8"

Wera Zyklop extension with flexible-lock: when activated the sockets are secured and permanently fixed, any unintentional loss being avoided. When the system is deactivated, the sockets can be quickly attached and exchanged. Equipped with a free-turning sleeve for faster turning of screws and nuts.