By attaching it between the ratchet handle and the socket, you can turn it quickly with your fingertips. Co-rotation of the bolt and nut can be eliminated by pressing the quick adapter when the ratchet handle is idle.
A 1/2″ ratchet spinner with knurling on the edges.
- 46mm diameter
- 🇯🇵 Made in Japan

Ko-ken 3772Z 3/8" drive Double Universal Joint
Ko-ken 4725ZB 1/2"drive Ratchet Handle 72 teeth Length 253mm Quick Release Z-series
Ko-ken RS3450A/9 3/8″ Drive NUT GRIP® 9-piece SAE 1/4" - 3/4" Socket Set
Ko-ken RS3015M/8-L100 3/8 Drive Long Hex Sockets with Gripping Ring
Ko-ken RS3400A/9 3/8"drive 6-point SAE 9-piece 1/4" - 3/4" socket set 
















Reviews
There are no reviews yet.