Walfront 1/4 Air Ratchet Pneumatic Impact Wrench Square Driver Adjustable Torsion 25ft-lbs 90psi For Industrial Maintenance

PNEUMATIC WRENCH-- Use compressed air as power to tighten or loosen bolts and nuts | EASY TO OPERATE-- Pneumatic Wrench is easy to operate and has good mechanical properties | ADJUSTABLE TORSION-- Adopt lever control, easy to use and variable torsion adjustment | SUITABLE FOR INDUSTRY-- Suitable for fields such as shipbuilding, machinery manufacturing and automobile industry | HIGH-QUALITY MATERIALS-- Using high-quality materials, strong and , has a long service life