Features:

*One hand operation, Thumb only to lock the bolt

*Special design teeth to preven slip

*Spring is made in Germany as it high durability function similar to ratchet

*Fit to all type of bolt

*Fit both metric and inch

*Customize the usage by customers own will easy to change and use in both left & right side.

Specification:

*8" jaw capacity: 8-17mm or 5/16" ~ 11/16"

*Material: CR-V

* Whole piece drop forge

*Harden and tempered jaws