Wera 05042673001 | 781 B 3/8" Connection parts

Wera 05042673001 781 B 3/8" Connection parts

Features

• Connection part 3/8" square head socket to 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.
• 3/8" to 1/2" connection part
• With 3/8" square head socket drive
• 1/2" external square
• With secure socket fixing
• Made of chrome-vanadium for high load capacity