Amazon.com: uxcell Silicone Tube, 5/16"(8mm) ID x 3/8"(10mm) OD 3.3ft(1m) Rubber Tubing Air Hose Water Pipe for Pump Transfer Black : uxcell: Industrial & Scientific
Amazon.com: IncStores 8mm Thick Strong Rubber Interlocking Floor Tiles | Flexible Recycled Rubber for a Stronger and Safer Basement, Home Gym, Shed, or Trailer | Black, 4 Border Tiles : Tools & Home Improvement
Amazon.com: uxcell Silicone Tubing 1/4"(6mm) ID x 5/16"(8mm) OD 3.3ft(1m) Silicone Rubber Tube Air Hose Water Pipe for Pump Transfer Clear : Industrial & Scientific
Amazon.com: uxcell 8 Pcs 8mm Outside Diameter 3mm Thickness Soft Rubber O Rings Seals Red : Industrial & Scientific
LuoQiuFa 30Pcs M8 Rubber Flat Washers 16mm OD 8mm ID 2mm Thickness for Faucet Pipe Water Hose.: Amazon.com: Industrial & Scientific
Hawkeng Medium Hard Rubber Spacers (M8) 8mm-0.32” Hole, Diameter 1.02” Depths 0.59” 0.39” 0.20”: Amazon.com: Industrial & Scientific
uxcell Foam Rubber Weather Seal Strip, 8mm(5/16") Diameter 6 Meters (19.69Ft) Long Round EPDM Rubber for DIY Gasket, Warehouse, Pads, Foam Tubing, Crafts - Amazon.com
uxcell Nitrile Rubber O-Rings 8mm OD 6mm ID 1mm Width, Metric Sealing Gasket for Automotive Machine Plumbing, Pack of 20: Amazon.com: Industrial & Scientific
uxcell Nitrile Rubber O-Rings 13mm OD 8mm ID 2.5mm Width, Metric Sealing Gasket for Automotive Machine Plumbing, Pack of 10: Amazon.com: Industrial & Scientific
Amazon.com: uxcell 90Pcs Red Rubber 8mm Dia Mushroom Style Motorcycle Tubeless Tire Tyre Repair Insert Sockets Universal : Automotive