Shopping Cart

Your cart is empty.

Your cart is empty.

uxcell Silicone Rubber O-Ring Assortment Kit 225 Pieces 15 Sizes Metric VMQ Sealing Gasket Set, Red

Free shipping on orders over $29.99

$15.29

$ 7 .99 $7.99

In Stock

1.Color:Black


About this item

  • [225in1 Set] - 225 pieces o-rings with separated clear plastic storage case
  • [Multiple Size] - 15 different metric sizes from 6mm O.D. to 20mm O.D.
  • [Hardness] - 50 Durometer (Shore Hardness) for resistance to penetration
  • [VMQ] - Standard silicone with a wide temperature range from -22℉ (-30℃) to 392℉ (200℃)
  • [Application] - Widely used for Hydraulics and Pneumatics sealing, pressure valve, gas compressor, reaction valve, heat exchanger, boiler, filter, mechanical sealing



Product Description

1

Silicone Rubber (VMQ) O-Rings Assortment Kit

  • Circular in shape, round in cross-section, has a durometer of 50A.
  • This silicone O-rings can be used across a wide temperature range from -22℉ (-30℃) to 392℉ (200℃).
  • O-rings commonly provide a pressure and fluid seal between cylindrical-shaped, overlapping mating surfaces and are commonly seen in engines, faucets, flanges, valves, and various cylinders.
  • This silicone O-ring has good resistance to ozone, weather, detergent, saltwater, engine and transmission oil, non-petroleum brake fluid, hydraulic fluids that resist fire, vegetable, and animal oils, and high molecular weight chlorinated aromatic hydrocarbons.
  • Used widely for mechanical sealing, pressure, gas compressor, reaction, heat exchanger, boiler, filter, electrical appliance, and other fields.

Want to Pick a Single Size? Click the Blue Links Below:


Jonás García filpo
2025-09-03 17:56:46
Ok
John Cassidy
2025-08-26 16:05:17
Great item enrobes toolbox needs. I have used these O-rings in multiple applications. Water hose. Pressure washer. Small engines. Veterinary anesthesia machines. And likely another million ways to use these. They last a long time and the small storage box makes it easy to keep up with the item.
Tivo Man
2025-08-20 14:17:29
I have a glass water bottle that I really like. It had a clear silicone O-Ring as the mechanism to hold the lid open when drinking from the bottle. It broke and I replaced it with a nitrile one that I had and it lasted maybe a week.So I found this kid and ordered it. It came on time and I found the size I thought would be best.It has worked for several weeks now and is going great. I am very happy. it is perhaps an unusual use case but I would rather fix a nice bottle than toss it and get a replacement for such a simple fix.There are lots of different sizes in diameter and thickness. It had what I was looking for.I gave this 4 stars because to be honest I don't really know how to judge these beyond what I wrote.
Jim Cain
2025-07-22 17:20:43
I used six of them as spacer on a non rotating shaft.
GMak
2025-07-18 11:27:03
I have often found myself in need of "O" rings for times I repair or refurbish pressure washers, car parts, appliances, etc. Rather than regular rubber O rings I found ones made of silicone. Silicone is very stable, is not affected by a wide variety of fluids and chemicals and can withstand high temperatures. I found this assortment to have sizes that I had been looking for and very reasonable in price so I made the purchase. Very nice assortment of 15 different diameters and thicknesses.
Paul Townsend
2025-06-03 17:23:30
This is my initial impression. These O-rings are a LOT smaller than perceived from the picture on Amazon. The box is about the size of my hand. On my finger are the smallest and largest contained therein. I haven't used any, yet. Waiting for a need that tiny. Just wanted to give you a heads-up!
David Canizaro
2025-05-29 11:47:40
I don’t know how much one can write about O-Rings, however I will say that these seem like good quality. I replaced a couple of o-rings on hot water valves that were worn out. So far, (about a month later) they are holding well and no more leaks. I also like the selection of sizes. I would definitely recommend these to other people.
J. Johnson
2025-05-19 18:13:27
O-Rings didn't come close to the size I needed darn it. Small set. Research your size...other than that there nice O-Rings...
martin girard
2025-04-04 18:08:55
j aime
Old Man
2025-03-20 17:43:03
Good
fd
2025-03-17 15:28:31
Good product
Luc Gaudreau
2025-01-30 11:34:59
Reçu comme prévu Merci
dan
2025-01-14 11:51:19
Just like it is described
Recommended Products