O Ring Kit, 950 Pcs Rubber O-Ring Assortment Kit, Plusmart 20 Sizes Washer Gasket Set for Pressure Washer, Plumbing Sealing Repair, Air or Gas Connections, Resist Oil and Heat

I have a lawnmower carburetor that had a couple of small o-rings pinched since it was new apparently. As such the mower never ran right. Rather than buy a carb rebuild kit that may or may not have the right seals I invested in this kit.Sure enough the carb rings were a small but standard size. So for less than the price of a carb rebuild kit I have a huge assortment of smaller o-rings that fit the gap below the larger O-ring kits for future repairs.Highly recommended.

Used this to repair a leaking connection on my Espresso Machine. Lowe's did not carry small enough O-Rings so this kit included the size I needed. So far it has held up, even to high temperatures.

todo bien y en orden

I bought it to see if I could repair the end of the water line on a Waterpik Sonic Fusion toothbrush. The brush end OEM seal is a blue ring and when it goes, it’s over $20 for a new line. This kit has the right size to do the fix. Many other examples where it will save replacement.

Great kit and has the O-rings I use the most

Thumbs up. Great selection. Had just what I needed to repair a leaky kitchen faucet.

Wanted to pressure wash the house before putting another coat of paint on it. Pulled it out and hooked the garden hose to it along with all the things to start the job. Fuelled it up and it started on the 2nd pull. Started on the house to wash off the dirt and suddenly the pressure dropped. Looking back at the P-Washer, I saw water going all over. Turned it off and disconnected everything, placed the P-Washer on the truck tailgate to inspect. Looked like I blew an o-ring in the exhaust manifold. Took it to the local repair shop & they said they could order a replacement but it might take 3-4 weeks (if the distributer had one). Price was around $139.00 + labor. Hmmm I said thanks & took it back home.Decided to remove a few screws and take the X-haust manifold apart. Two of the four screws were not tightened down properly from the factory 20 years earlier. That over 20 years of time, allowed them to back out ever so slightly. This caused eventual blow-by. pressurized water tearing throught the o-ring. Looked on-line at the local auto parts store and found one that might fit for $3.49 each. Then looked on Amazon, found this assortment & saw my size listed, ordered it at 3pm and prime had it on my doorstep the next morning at 730am. The single o-ring I used cost me $0.01 from the kit. Saved $139.00 + labor!

I needed a 20mm 0-ring, and the one listed at that size actually measures 22mm. I measured some of the other sizes and everything I measured was not even close to the listed size. Updated: While the sizes are not accurate, I was able to use one out of this kit. Quality does seem good, and the price was fantastic for what you get, so I am changing from 1 star to 3.