Product characteristics

To meet different needs, both the main body and the tail can be moved forward and backward to adjust

the distance after the tfail is fixed,Thimble with felescopic function,with variable, and the use of stable , labor-saving , fast.

Handle can adjust the thimble distance , remove the left and right screws can move forward and forward. According to workplece szeTo determine the positfion of the tail seat , use the screws on the left and right of the press plate to lock it.