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The Jason Industrial 1277-4520 is an O-ring designed for industrial applications. It meets DIN 3865 specifications and is suitable for M45 fittings, making it ideal for various plumbing and hydraulic tasks.
This O-ring provides a reliable seal in fluid applications, reducing leaks and ensuring system efficiency.
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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