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The HongWay 770pcs Rubber O Ring Assortment Kit offers a comprehensive selection of 18 sizes made from durable nitrile rubber (NBR), designed to resist oils, fuels, and abrasion. With a wide temperature tolerance from -40℉ to 248℉, this kit is ideal for automotive, plumbing, and industrial sealing applications. Packaged in a handy organizer case with labeled compartments, it ensures quick access and efficient storage. Supported by a 45-day money-back guarantee and dedicated customer service, this kit is a must-have for professionals and DIY enthusiasts alike.













| ASIN | B07WRF9YYC |
| Are batteries included? | No |
| Best Sellers Rank | #450,778 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #918 in Pressure Washers, Steam & Window Cleaners |
| Brand | HongWay |
| Colour | Black |
| Country of Origin | USA |
| Customer Reviews | 4.5 4.5 out of 5 stars (4,015) |
| Date First Available | 8 January 2020 |
| Item Diameter | 3 Millimetres |
| Item Weight | 141 g |
| Item model number | HongWay20190820236320 |
| Manufacturer | HongWay |
| Material | Nitrile Rubber |
| Model number | HongWay20190820236320 |
| Net Quantity | 1 Count |
| Nominal Inside Diameter | 10 Millimetres |
| Nominal Outside Diameter | 3 Millimetres |
| Number of Pieces | 770 |
| Temperature Range | 4E+1 Degrees Fahrenheit |
| UPC | 753393011022 |
M**A
Good Purchase
goof
R**E
Well, it is what it is they’re O-rings. Luckily they’re fuel resistant and oil reasons and O-rings. They do the job.
K**N
This product is satisfactory. 😁
E**E
Lots of Orings , different sizes..
K**R
Very handy
J**O
I didn't have the chance to use them but they look fine
Trustpilot
1 week ago
3 weeks ago