Vibra-TITE 440 Purple Hydraulic and Pneumatic Anaerobic Thread Sealant, 250ml Bottle

It seals threads used in high pressure hydraulic fittings. Does a fine job.

Used it on my Victor dual gauge. For my argon tank. Stopped the leak the first time I applied the Vibra-TITE. Great product

I have used Loctite hydraulic thread sealant in the past and this time tried to save some money. BAD DECISION !! About half the threads leaked even though immaculately clean and liberal coating, some sealed on second try, some didnt. The product seals about half the time !! I never had any problems with the Loctite product, it just works EVERY time ! I plan on throwing out what is left, it caused me enough grief !

Thanks!

It works. Just remember no oil can be in the joint when you use this sealer. Clean everything , use solvent if necessary.

It seems like good stuff but it came with not even half full.

works great.

Worked well for several 1/4in NPT hydraulic connections.

Anaerobic curing means it cures when there is no oxygen. The bottle seems empty but it needs oxygen so it does not harden. Will buy some soon.

Put this on instead of thread tape and the fittings leaked. I switched back to hydraulic thread tape and back to no leaks. Bottle is about 1/3rd full. Its shifty. I wont be buying from Vibra Tite again.