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12.42x1.78 Oring 12.42mm Id X 1.78mm Cs Epdm Ethylene Propylene Fkm Fpm Fluorocarbon Nbr Nitrile O Ring O-ring Sealing Rubber - Oil Seals & Other Seals - AliExpress

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5PCS/lot Rubber Ring Green FKM O ring Seals 1mm Thickness OD21/22/23/24/25/26/27/28/29/30mm Rubber O-Rings Gasket Rings Washer - AliExpress

10PCS/lot Rubber Ring Green FKM O ring Seal CS5mm OD16/17/18/19/20mm Rubber ORings Seal Gasket Fuel sealing Oil Rings Washer - AliExpress

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5PCS/lot White Silicon Ring Silicone/VMQ O ring 5mm Thickness OD30/35/40/45/50mm Rubber O ring Seal Rings Oil Gasket Washer

10PCS/lot Green FKM Fluorine Rubber O-rings Seals CS2.5mm OD8/9/10/11/12/13/14/15/16/17/18/19/20*2.5mm Rings Gasket Rings Washer

10PCS/lot Rubber Ring Green FKM O ring Seal CS5mm OD16/17/18/19/20mm Rubber ORings Seal Gasket Fuel sealing Oil Rings Washer - AliExpress

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