3PC/Lot Green FKM Fluorine Rubber O-rings Seals CS3.55mm ID21.2/22.4/23.6/25/25.8/26.5/27.7*3.55mm Gasket Rings Sealing Washer

3PC/Lot Green FKM Fluorine Rubber O-rings Seals CS3.55mm ID21.2/22.4/23.6/25/25.8/26.5/27.7*3.55mm Gasket Rings Sealing Washer

Aliexpress UK