Suitable for mounting onto the top of a worktable or joiner's bench. Trapezoidal thread, accurate guidance via 2 guiding rods. Cast iron jaws of the vice exert even pressure on the surface of the fastened material. Openings for mounting wooden liners on both sides serve as protection against pressure marks on the material and as protection for the edge when working with a plane, saw or chisel. Easily replace liners in case of damage. Opening width 150 mm.