O-Ring - Inner Diameter: 0.734", Thickness: 0.139", Packing, Preformed, Petroleum Hydraulic Fluid ResistantM83461/1-210 O-ring$2.10PriceQuantity*Add to CartReturn PolicyAll claims for error, shortage or damage must be made within 7 days after receipt of goods. Parts must be returned within 15 days. ShipmentEXW