

🛠️ Seal it like a pro—never get caught without the perfect O-ring again!
The XBVV 1540-piece O-Ring Kit offers 32 sizes of commercial-grade nitrile rubber O-rings designed for automotive, plumbing, and industrial sealing applications. Resistant to oil, heat, and temperatures from -40℉ to 248℉, it includes a 4-piece precision hook tool set and a labeled storage box for easy organization. Highly rated and trusted by professionals, this kit ensures you’re always prepared for any repair or maintenance task.

























| ASIN | B0BYVNFWWW |
| Best Sellers Rank | #607 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in O-Rings |
| Brand Name | XBVV |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,474) |
| Item Diameter | 50 Millimeters |
| Manufacturer | XBVV |
| Material Type | Nitrile Rubber |
| Nominal Outside Diameter | 50 Millimeters |
| Number of Pieces | 1540 |
| Part Number | 0656485023357 |
| Set Name | O-Ring Kit with Tools |
| Temperature Range | -40-248 Degrees Fahrenheit |
| UPC | 656485023357 |
| Unit Count | 1.0 Count |
A**.
Handy set of o rings
Perfect set of o rings. I have been meaning to buy a set for a long time. It beats running to the hardware store for a .30 cent o ring. They seem like the same quality that I purchased in the past. Ive used a couple out of the set already for various projects and they have worked well and don't leak. it is nice to have them all in a nice storage set that is labeled with sizes.
M**A
Nice Kit
Great kit, great price!
B**S
Good assortment
Good kit,not so good divider o rings come in.
X**R
Huge Variety, But Didn’t Fix My Issue
I bought this kit hoping it would fix the issue with my PMD face vacuum device, but none of the sizes ended up working for it. Because of that, I don’t really have another use for them personally. That said, the variety in this set is great — there are a ton of sizes, way more than I expected. The durability seems solid too; the rubber feels decent and not flimsy. For general repairs or anyone who needs a wide range of O‑rings, this would probably be useful. As for use, they’re straightforward and easy to work with, I just didn’t have a project they actually fit. At least the price was cheap, and you definitely get a lot for what you pay.
D**Y
Great product
Exactly as described and pictured. Great price. Great product
J**.
“Solid Assortment for DIY and Maintenance Needs”
XBVV 1020-Piece O-Ring Kit I picked up the XBVV O-Ring Kit for general maintenance and DIY tasks, and it’s been a solid addition to my toolbox. The kit includes 1020 black rubber O-rings in 20 different sizes, neatly organized in a compartmentalized plastic case. Each slot is clearly labeled, making it easy to grab the right size without fumbling. The range of sizes—from 3x1 mm to 28x2 mm—covers most standard sealing needs, whether you’re working on plumbing, automotive repairs, or small appliances. The rings are thin (mostly 1 mm or 2 mm thick), so they’re best suited for low-pressure applications. I haven’t tested them in high-heat or chemical environments, so I’d recommend checking the material specs if you need that kind of durability. Overall, it’s a great value for the quantity and variety. If you do a lot of hands-on work and want a reliable stash of O-rings on hand, this kit delivers.
C**S
Great value
I have a set with English dimensions but needed one with large metric o-rings and this one fit the bill. Nice case and good assortment. It fixed my sprayer.
T**S
Shipping Cost.
Great product and fast shipping. Was exactly as described. Packaging was great.
F**Y
Belle boîte
A**R
Works for my use case
D**S
Tudo como descrito, recomendo
A**L
Excelente y con muchas opciones de tamaño. Si se sienten de mejor calidad que las de color negro.
P**N
Good value for money
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