This is a classic small vise/bench vise (平口钳)  tool. It is printed in two parts and does not require support. The surface of each part is smooth and flat, and the thread rotates very smoothly. Except for the screws, all other parts are printed.

• size：Length 110mm, width 60mm
• Clamping range:0-65mm
• screw：M3(14-20)mm  4x
• Greater force is required to install the rotating bolt.

The two connecting columns are 8×100mm in size and can be replaced with stainless steel columns of the same size to make the vise heavier and more stable.