기능

• When adjusting the opening width of the jaw, simply slide the handle without pressing the lock button to complete the adjustment.
• It has a two-piece box joint structure, and it can be used with lighter force because there is no horizontal movement of the jaw during use.
• This quick set is very convenient because you can adjust the mouth width just by moving the handle even when you work in a narrow place where it is difficult to reach.
• For piping work such as gas, water and air.