'O' Ring Cord. Manufactured From Nitrile Rubber (70 sh). 1.5mm, 2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm and 9mm. Cable Glands & Electrical. Stop Tap Valves. Thread Sealant. Tefen Nylon Fittings. Nylon Tubing.
eBay