기능

• The ratchet mechanism with a feed angle of 18 ° makes it powerful for working on narrow hinges.
• With this symmetrical wrench, you can work from the upper and lower sides of the hinge, and it is also convenient to use on the left and right doors under the same conditions.
• The S-shaped body is designed to avoid obstacles and is highly workable.
• Can also be used for concave press hinges due to the protruding shape of the socket, and can be rotated without hitting other bolts.
• 12 square makes it easy to hook with hinge bolts.