Patented design
DIN 3123/ISO 3316
Return tools for warranty replacement directly to KC Tool. All returns are subject to inspection prior to replacement.
Have used this extension on so many car repairs. The socket holding button option really comes in handy.
This is a long extension with a solid locking mechanism to firmly hold a socket. This works with my Stahlwille sockets and also my sockets by Hazet, Wera, and Wright. The fit on each branid of sockets is very good, and it does not fall off unless the button is pressed. The extension is straight, and the satin finish is without flaws. I recommend this extension to anybody looking for one.
Loved the 1/4” so I knew I would love the 3/8” and 1/2” versions. The 1/4” used a locking hole in the female end but the 3/8” and 1/2” extensions are notched in the female end