1.Choose the right vise and fix it on the workbench.
2.Unscrew Inner hex-angular screw cap wire(16) to make the supporting seat(7) move freely.
3.Move the supporting seat(16) according to the target size. Fix the steel ball(17) to the suited hole of vise’s main body(15)
4.Tighten the inner hex-angular screw of supporting seat to fix it.
5.Use socket spanner to rotate lead screw(8) in order to move movable jaw block(6) for the purpose of tightening and loosening.
6.Above-mentioned instructions are applicable to all sorts of product designs.1.Choose the right vise and fix it on the workbench. 2.Unscrew Inner hex-angular screw cap wire(16) to make the supporting seat(7) move freely. 3.Move the supporting seat(16) according to the target size. Fix the steel ball(17) to the suited hole of vise’s main body(15) 4.Tighten the inner hex-angular screw of supporting seat to fix it. 5.Use socket spanner to rotate lead screw(8) in order to move movable jaw block(6) for the purpose of tightening and loosening.