Rachet Wrenches are important tools used by plumbers, carpenters and mechanics. These are suitable for repairing and maintenance of automobile engines, air conditioner and spark plugs. With having 12 mm bolt capacity, these instruments have up to 180 nm torque rate. Easy to grip, these precisely developed tools enable mechanics to adjust torque sans twisting wrist. Developed from high strength carbon steel with polished surface, this array of Rachet Wrenches are equipped with necessary parts like stamping scale, extend rod, Â¼ nptf air inlet and torsion spanner. These are available in different head design based options to suit application needs of different works.