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The Brennan 8556-H18-O is a male metric ISO 6149 O-ring designed for use in various applications. This product ensures a reliable seal in hydraulic and other fluid transfer systems. It is suitable for professionals looking for quality and durability in hose fittings.
This O-ring provides an effective seal and is ideal for high-pressure applications.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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