














🔧 Seal it right, seal it tight — your ultimate fix-it companion!
This 200-piece O-ring set features durable nitrile rubber seals in 15 sizes, designed for high resilience and heat resistance up to 120°C. Stored in a compact, labeled case, these flexible rings provide airtight sealing for plumbing, automotive, and electrical applications, making them an essential toolkit upgrade for professionals and DIYers alike.











| ASIN | B099DYKDLL |
| Batteries Required? | No |
| Best Sellers Rank | 1,429 in DIY & Tools ( See Top 100 in DIY & Tools ) 2 in Tap O-Rings 2 in Washers |
| Colour | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (3,368) |
| Cutting Diameter | 1.9 Millimetres |
| Date First Available | 6 Aug. 2021 |
| Item Package Quantity | 200 |
| Item Weight | 100 g |
| Item diameter | 1.9 Millimetres |
| Manufacturer | Xin Jihui |
| Manufacturer reference | XJH-M |
| Material | Nitrile Rubber |
| Number of Pieces | 200 |
| Part number | XJH-M |
| Temperature Range | 1.2E+2 Degrees Celsius |
G**U
Great handy item and great price
Always handy to have in the garage. Loads to choose from, really squeezed into the box, a lot for your money. Great item.
A**F
Will fit many things.
A very good range of rubber rings, which will fit many item, I needed a size to fit a garden male hose connector pipe fitting, very good quality, excellent value.
T**A
Very handy assortment of sizes to have on hand when existing ones fail.
Good price and as yet only used some of smaller ones to replace worn ones on Hoselock fittings.
E**S
Water
Fabulous 👌 just what I needed
J**N
O rings
Great job
N**N
Dimensions are the outside diameter.
Kit arrived as expected. I was looking for an o-ring to replace one that was 2.4mms x 18mm (inside diameter) x 22mm (outside diameter). Nowhere in the description of this product does it say if the dimensions in the kit are inside or outside diameter. So if anyone is trying to work this out I now know that these dimensions are cross section and outside diameter. So this kit didn't really meet my needs.
H**S
handy set at a good price
These were purchased to keep in store for various future uses. Very good value set.
M**J
Sizes quoted are external diameter
They seem to be perfectly good O rings but you need to be aware that the quoted sizes are external diameter and thickness. It's normal, in my experience, to quote internal diameter and thickness, so for me they were not the size I expected or needed.
R**.
The rings are decent quality with most of the sizes that you could need.
Trustpilot
2 weeks ago
2 weeks ago