XBVV 386 PCS 30 Sizes Metric Viton O-Ring Kit

Many sizes for many different uses for hard to find uses!

Good set

I work in the air compressor service industry. These are just what I needed. Complete assortment of sizes and they’re viton for higher temperatures.

I purchased this set to upgrade from nitrile on fuel lines. The product is listed as viton, however there is no real certification and they are made in China - so I cannot yet confirm the quality. The package includes a paper that lists the O-ring sizes, but it would be better if the sizes were shown directly on the container by each O-ring stack.

Viton. Perfect for higher engine temps. These are "made in China" but appear to be decent quality. Used for replacements on my transmission secondary aux cooler lines. Hope they hold up...

Nice kit !!

O-rings good quality and included tools handy.

I ordered this set for three specific rings unfortunately they were just a little to thick. That being said before I could get around to returning the set I found an use for five other rings. They have worked great in the applications where they were subject to movement they have also worked well at temperatures up to 700 degrees. I would recommend to have this set around.

Ottima qualita, Resistente ad alte temperature perfette per applicazioni automotive Il peccato che nessuno fa un set super in viton completo fato bene.

BUENA CALIDAD

Good an came fast

Box wurde im Eifer vorschnell zurück geschickt. Aber nochmal Bestellt

Very poor build quality, raised seam down the middle of the ring. Rings failed , disintegrated, split apart on multiple outer sections within a week under normal operating temperature on engine block VVT solenoids, causing loss of seal and oil leak. Do not buy these, go to a fluid seal parts company instead for properly injection molded O-rings instead.