Features: Clamping handle knobs with plated steel parts ensure durability, and offer increased stability and rigidity. Threaded male stud with oxide finish for rust protection. Reinforced bolts with locking levers, high precision, not easy to slip. Zinc alloy handle, strong structure, long service life. Provide comfortable hand grip and easy to install. Just lift the handle of the push button ratchet levers to disengage gear teeth and rotate freely for quick adjustment. The clamp lever handle can be rotated freely degrees, smooth and neat. Suitable for using in applications requiring frequent and quick adjustments or working in confined areas, such as lathe machine, woodworking machinery, packaging machinery, printing and industry equipment.
