General description This Car Piston Ring Pliers is a versatile tool designed for automotive enthusiasts and professionals alike. It features a sturdy construction made from high-strength carbon steel for the clamps and durable spring steel for the compressor, ensuring it can withstand rigorous use while maintaining its effectiveness. Technical specifications Size Range: Adjustable from 53 mm to 175 mm Usage Ideal for installation purposes to enhance the performance and durability of piston rings during engine repairs. Easy to use, allowing users to safely expand piston rings without extensive mechanical knowledge. Other information