DERNORD Silicone O-Ring,2-1/4" ID, 2-1/2" OD, 1/8" Width, 70A Durometer, Red (Pack of 10): Amazon.com: Industrial & Scientific
007 Silicone O-Ring, 70A Durometer, Red, 5/32" ID, 9/32" OD, 1/16" Width (Pack of 10): O Ring Seals: Amazon.com: Industrial & Scientific
Othmro 10Pcs White Flat Silicone O-Rings Sealing Rings, 26x32x3mm(IDxODxTHK) Round O-Ring for Faucet Shower Head Washers Garden Hose O Rings Hot Water Pipe Seals Replace for Mechanical Sealing: Amazon.com: Industrial & Scientific
Amazon.com: ASHQAMX CS2mm Silicone O Ring OD 14 15 16 17 18 19 20 21 22 23x2mm O-Ring VMQ Gasket Seal Thickness 100PCS O Ring White Red Rubber (Size : OD19x2mm White) : Industrial & Scientific
Litorange Silicone 580PCS 45A Universal Black O-Ring Sealing Gasket Washer Seal Assortment Set (Better Than Rubber) for Plumbing,Automotive,General Repair 15 Size with Case: Amazon.com: Tools & Home Improvement
Amazon.com: KHJK Useful CS3.5mm Silicone O Ring OD 14.5/15/16/17/18/19x3.5mm O-Ring VMQ Gasket Seal Thickness 100PCS White Red Rubber 3.5mm ORing (Size : OD17x3.5mm Red) : Industrial & Scientific
222 O-Ring, Silicone, 70A Durometer, 1-1/2" ID, 1-3/4" OD, 1/8" Width, Red (Pack of 50): Amazon.com: Industrial & Scientific
M1x14 Silicone O-Ring, 70A Durometer, Round, Red, Silicone, 14 mm ID, 16 mm OD, 1 mm Width (Pack of 10): Amazon.com: Industrial & Scientific