ITEM NAME:62-145mm Motorcycle/Bike Piston Ring Clamp Compressing/Compressor Tool Kit B9C1 62-145mm Motorcycle/Bike Piston Ring Clamp Compressing/Compressor Tool Kit B9C1 Features: 14pcs Piston ring with pliers tool set Practical function Fastest way to insert your pistons with this handy piston ring compressor tool set, allows you to compress bands in small increments Locking band pliers The pliers features fine locking ratchet allowing precise adjustments of the ring bands. Premium quality The piston ring set with pliers made of high quality carbon steel and durable iron. Multiple engine use For use on trucks, tractor, automobile, crude oil engine, racing engines. Specification: Type: Piston Ring Compressor Set Piston Ring Material: Carbon steel Quantity: 1 set Color: green Material: carbon steel + iron Pliers Size: 18*10*2.6cm / 7.1*3.9*1 inch (L*W*H) Piston Ring Width: 3.2cm / 1.3 inch Piston Ring Size: 62mm-145mm / 2.4-5.7 inch Net Weight: 1.4kg / 49oz Package includes: 14 pieces piston rings(2.4-5.7 inch) 1x ratcheting pliers 1x sturdy storage case