Professional piston ring pliers for commercial or occasional use 110mm – 160mm piston ring pliers Suitable for the removal of piston ring on most cars, vans, motorbikes, trucks etc... Allows easy removal without breaking the piston ring Used to remove and mount piston rings easily and quickly without damage and bump of the piston rings Smooth gripping edge to prevent damage to the piston ring Spring loaded tool for ease of use Soft rubber handles for comfort and grip when using the tool Suitable for piston rings ranging from 110mm – 160mm in diameter Manufactured from CR-v steel for maximum strength and durability