Description

Connection part 1/4″ square head socket to 3/8″ or 1/2″ external square head. For manual and machine-operated tools (non-impact), with ball stop groove to safely lock the socket, knurling at the rear end for manageability during manual use; chrome-vanadium, dull chromed.

* 1/4″ to 3/8″ connection part
* With 1/4″ square head socket drive
* Secure socket fixing
* Made of chrome-vanadium for high load capacity