Need a reliable seal for oil, fuel, or water? This pack of 10 Nitrile (NBR) rubber O-rings is exactly what you need for countless repair and DIY projects. Nitrile rubber is famous for its excellent resistance to oils, fuels, greases, and hydraulic fluids, making it the go-to material for automotive, plumbing, and general machinery applications. These specific rings have an **Outer Diameter (OD) of 63mm**, an **Inner Diameter (ID) of 60mm**, and a cross-section **Width of 1.5mm**. That's a standard metric size. They're black, flexible, and have a round cross-section designed to fit into grooves and create a tight seal between two surfaces under pressure. Great for sealing things like pipe fittings, fluid connections, covers, or housings on engines, pumps, and tools. They're not recommended for use with strong solvents, ozone, or constant sunlight. Having a 10-pack means you've got spares for the job and future repairs. A simple, essential component for any workshop or toolbox.
