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The Loctite LOC303420 is a versatile 545 thread sealant designed for sealing and locking hydraulic and pneumatic fittings. This 10 ml bottle contains a reliable anaerobic thread locker that cures between mated metal surfaces to form a tough, durable seal resistant to leakage, vibrations, and loosening.
Loctite's 545 thread sealant provides an instant low-pressure seal on tapered threads while filling gaps between threads to lock and seal against leakage. The medium-strength formula is an excellent choice for hydraulic line connectors, instrument fittings, and pneumatic fittings.
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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