This Metric Buna-N O-Ring is a reliable sealing component designed to prevent leaks in hydraulic, pneumatic, and fluid transfer systems. Manufactured from Buna-N (nitrile rubber), it offers excellent resistance to oils, fuels, and many common hydraulic fluids, making it a dependable choice for industrial, agricultural, and mechanical equipment. Designed to fit metric-sized grooves and fittings, this O-ring compresses under pressure to form a tight seal that keeps fluids contained and contaminants out. It may be small, but it plays a big role—because when an O-ring fails, everything nearby suddenly becomes a lot more slippery.
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Key Features / Specifications
Ideal For