Hydraulic Seal, Piston Shaft USH Oil Sealing O-Ring, 70mm x 80mm x 6mm - 70mmx80mmx6mm - Bed Bath & Beyond - 26635633
uxcell 304 Stainless Steel Welded O Ring 70mm(2.76") Outer Dia. 5mm Thickness 4pcs - Amazon.com
uxcell Nitrile Rubber O-Rings, 75mm OD 70mm ID 2.5mm Width, Metric Sealing Gasket, Pack of 10: Amazon.com: Industrial & Scientific
Silicone O-rings 70 x 1.5mm Minimum 2 pcs - OringsandMore
Nitrile Rubber O Ring 70mm OD 2.5mm Width Round Sealing Washer Sealing Gasket Ring Faucet O-Ring Black Pack of 50: Amazon.com: Tools & Home Improvement
FKM O-Ring 1mm-5mm Wire Diameter 21mm-70mm Out Dia Seal Ring Heat-Resistant 280° | eBay
10pcs 78mm X 70mm X 4mm Mechanical Rubber O Ring Oil Seal Gaskets Black - Gaskets - AliExpress
2mm X 70mm (NBR) Buna-N 70 Duro Metric O-Ring [N2.00X070] : The O-Ring Store LLC, We make getting O-Rings easy!
20 pcs CS 3.5mm OD10-70mm NBR Rubber O Ring O-Ring Oil Sealing Gasket Sealing | eBay
Waterproof 0.7 mm Thickness O Ring Gaskets
5Pc Replacement O Ring 70mm Seal Dip Tube High-Fast Flow 90mm Shower Tray Waste - Walmart.com