Nitrile Rubber O-Rings, 70 mm OD, 50 mm ID, 10 mm Width, Black 1 Pcs

Size: 50 mm x 70 mm x 10 mm Metric Viton O-ring High Quality Material: Our O-Rings are made of Dingqing rubber, with good sealing performance, no odor, no deformation, safe and environmentally friendly; Accurate size, good sealing performance, and long-lasting use without fading; Fine polishing: High quality surface technology, with a textured surface and no burrs or burrs. Oil resistant, wear-resistant, waterproof, dustproof, and heat-resistant. Usage: Mainly used for gearboxes and gearbox bodies, to prevent dust and dirt from entering moving parts;