This welding chuck has self centering jaws that makes it easy to set up and remove fabrication. The 2 piece jaws can be unbolted and flipped to grip on the outside or inside of the pipe.
The welding chuck and its gears are all steel not teflon like other chucks.
This welding chuck comes with an adapter plate that has universal studs so that it can be used on other roll out wheels as well.
It is easily removed and stored during transportation and includes a chuck key and allen wrench.
Operating range- 2″-8″