1. Precision and hardness: The polished screws and guide rails are equipped with precision and hardness. The vice is precision ground for quick and smooth clamping and tightening. At the same time, the jaws are nonslip, so that any object can be securely clamped. 2. strength material: Our performance vice is made of a cast iron body, which has toughness and impact resistance. The surface is treated with spray technology, providing good wear resistance and the ability to withstand damage caused by harsh environmental conditions to the metal. 3. attachment: The performance vice features a locking opening for chassis attachment, allowing it to be firmly secured to the workplace with the included screws. This ensures stability no matter what task is being performed. 4. Userfriendly installation: Whether a professional or a beginner, this vice can be easily mounted on the table or workbench. It provides a stable foundation for all drilling, pressing, or milling work.