This construction ensures that these tools are not easy to bend or crack, providing and long-lasting function. It allows you to compress the band in small increments, enhancing precision and speed. It provides a variety of tools that can adapt to different types of piston rings. Interactive Motorized Winch: Control the working winch to raise and lower loads, simulating real towing operations. Engaging Lights & Sounds Purpose] Mainly used to install piston rings in compression cylinders. Fine tooth lock supports you in compressing bands in small engine increments... 14pcs Piston Rring Disassembly Tool Piston Ring Compressor Practical and Efficient: This Piston Ring Compressor Tool Kit offers a fast and efficient method to insert pistons. Specification: Item Type: Piston Ring Compressor Set Material: Metal Piston Ring Height: Approx. 32mm/1.3in Applicable Piston Ring Diameter: Approx. 62-145mm/2.4-5.7in Application: Can be used in trucks, tractors, automobiles, engines, racing engines Package List: 1 x Plier14 x Band Tool 1 x Storage BoxNote:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. Comprehensive Package: This Piston Ring Compressor Set includes 14 pieces of piston rings, one pliers and a sturdy storage box. This selection ensures adaptability to various types of engines. Piston Ring Compressor Viktec Car Engine Service Tool Set & Piston Ring Pliers With Adjustable Safety Screws - Piston Ring Service Tool Set, Kit Small Engine Ring Compressor