U-cup Hydraulic Ram Seal Y Seal Rod & Piston Working Cylinder 4/6/8/9/10-18mm ID
🀅【Wide Application】- Applied to industrial hydraulic cylinders and cylinders, hoists, moving rods of guide rods, and piston rods (pull rods), and pistons (one-way piston seals) in static pressure. TC Oil Seal NBR Black.