3 inch Piston Ring Compressor RLECS Adjustable Ratchet Piston Installer Tool Removal Tool Installation, Adjustable Ratchet Piston Installer Tool

Product Description Specification Material: Chrome vanadium steel Function: adjustable range 53-175mm / 2.09-6.89inch Length: 75mm / 2.95inch Weight: 200g Feature The piston ring compressors are used to install and remove piston rings from 3 / 64 inch to 1 / 4 inch (1.2 mm to 6.4 mm) thick and adjustable from 2-1 / 8 to 7 inch (53mm - 175mm). Made of chrome vanadium steel with maximum strength and long life. Lubricate the piston and piston ring with oil before compression, Place the piston in the cylinder, tighten the compressor, gently tap the piston into the hole with a rubber hammer, and apply downward pressure to the compressor at the same time. Perfectly fit the piston and force locking action to compress the ring and allow the piston to be installed in the cylinder without twisting or damaging parts.