UN 4/5/6/7/8/10/12/14/15/16/17/18/19mm ID Green Polyurethane PU Shaft Piston Rod U/Y Lip Ring Gasket Hydraulic Cup Oil Seal

UN 4/5/6/7/8/10/12/14/15/16/17/18/19mm ID Green Polyurethane PU Shaft Piston Rod U/Y Lip Ring Gasket Hydraulic Cup Oil Seal

Aliexpress UK