






๐ง Seal the deal with confidenceโnever get caught without the perfect O-ring again!
The Plusmart O Ring Kit offers 950 durable nitrile rubber O-rings in 20 sizes, designed for reliable sealing in plumbing, automotive, and industrial applications. Resistant to oil, heat (-40โ to 248โ), and wear, this organized kit ensures quick repairs and long-lasting performance across diverse environments.









| ASIN | B0BRN1H471 |
| Best Sellers Rank | #79,631 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #187 in O-Rings |
| Brand | Plusmart |
| Brand Name | Plusmart |
| Color | Black |
| Customer Reviews | 4.6 out of 5 stars 1,566 Reviews |
| Manufacturer | Plusmart |
| Material | Synthetic Rubber |
| Material Type | Synthetic Rubber |
| Model | PM-OR-950pcs |
| Nominal Inside Diameter | 17 millimeters |
| Number of Items | 950 |
| Number of Pieces | 950 |
| Part Number | PM-OR-950pcs |
| Set Name | 950 Piece O-Ring Assortment Kit |
| Unit Count | 950 Count |
D**E
Time saver
Good variety seem well made. Needed some odd sizes and this box had em. Good value and has saved me some trips to the store
C**.
Great value, good quality
This looks like the perfect set with orings I need for my Briggs and Stratton Brute pressure washer. Looks like good quality! I look forward to trying them. I was unable to find the sizes of orings needed for the wand and hose. Nowhere on line listed them. The only thing I could find was an oring kit sold by Briggs and Stratton, with no sizes listed. Checking my old oring with a caliper, I was able to pick this set out. Now I have a lot of orings for less than the Briggs kit that only has 2 wand orings in it. Apparently, different brand and perhaps even model numbers of the same brand may have different oring sizes. Be sure to measure yours if the manufacturer doesn't want you to know.
C**O
Fixed our Snoo!
Was looking for O-Rings to fix our Snoo (smart bassinet). Now, I am no mechanical wiz but was following step by step directions on how to fix and the number one cause of our Snoo struggles/woes was worn down o-rings. We purchased this kit to ensure we got the right size and the large assortment with various sizing did the trick! Theyโve held up and was a great value for what we spent. Keeping our baby safe and peacefully sleeping for the win!
D**H
They are freshly made !
It's exactly what i ordered ' theres not much to day about orings ' they are rubber ' round and black . They appear to be fresh ' not old or dry . That's important .
J**Y
Great price on small O-ring assortment
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.
V**I
Good product
Great selection of all sizes. Fast delivery and economical.
D**R
Just what I needed, and it shipped quickly.
Good kit to keep in the shop for when I may need an 'O' ring. Has already paid for itself with one use.
S**D
Good quality
Good quality
Trustpilot
2 weeks ago
3 weeks ago