SureWerx H1670 JET 7 PC Piston Ring Compressor Set

Quick change design speeds piston ring installation and increases production. The pliers and bands are designed to operate in all positions, not just vertically or horizontally. Pliers incorporates precision locking action for exact holding and quick release. Kit Includes: H1670A Pliers, H1670B for Pistons 2-7/8" - 3-1/8", H1670C for Pistons 3-1/8" - 3-3/8", H1670D for Pistons 3-3/8" - 3-5/8", H1670E for Pistons 3-5/8" - 3-7/8", H1670F for Pistons 3-7/8" - 4-1/8", H1670G for Pistons 4-1/8" - 4-3/8", Larger bands available: H1670H for Pistons 4-1/2" - 4-3/4"