Yato PISTON RING COMPRESSOR 50125MM H75MM

With the piston ring tension band, you can fit the pistons into the engine block much more easily. This tool is a must-have for any professional auto repair shop. The tension band is made from SK5 steel alloy, which is particularly elastic and can hold the shape of the piston rings well. The clamp mechanism is made from 301 stainless steel and is equipped with a precise worm gear. Tension band material: SK5 alloy steel, clamp mechanism material: 301 stainless steel, L-key included, diameter: 50 - 125 mm, height: 75 mm.