---
product_id: 144653163
title: "KOOTANS 1200Pcs Nitrile Rubber O Ring Kit 24 Sizes O Rings Assortment Kit Set Sealing Washer NBR Metric o-Ring Assortment for Plumbing, Gas, Automotive and Faucet Repair, Resist Oil and Heat O-Rings"
brand: "kootans"
price: "HK$294"
currency: HKD
in_stock: true
reviews_count: 13
category: "Kootans"
url: https://www.desertcart.hk/products/144653163-kootans-1200pcs-nitrile-rubber-o-ring-kit-24-sizes-o
store_origin: HK
region: Hong Kong
---

# 24 metric sizes, 6-28mm range Heat resistant -40°C to 120°C 1200 pcs for endless fixes KOOTANS 1200Pcs Nitrile Rubber O Ring Kit 24 Sizes O Rings Assortment Kit Set Sealing Washer NBR Metric o-Ring Assortment for Plumbing, Gas, Automotive and Faucet Repair, Resist Oil and Heat O-Rings

**Brand:** kootans
**Price:** HK$294
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal the deal with KOOTANS – your ultimate leak-proof arsenal!

## Quick Answers

- **What is this?** KOOTANS 1200Pcs Nitrile Rubber O Ring Kit 24 Sizes O Rings Assortment Kit Set Sealing Washer NBR Metric o-Ring Assortment for Plumbing, Gas, Automotive and Faucet Repair, Resist Oil and Heat O-Rings by kootans
- **How much does it cost?** HK$294 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/144653163-kootans-1200pcs-nitrile-rubber-o-ring-kit-24-sizes-o)

## Best For

- kootans enthusiasts

## Why This Product

- Trusted kootans brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Premium nitrile rubber (NBR) ensures superior oil, water, corrosion, and heat resistance.
- • **Ultimate Versatility:** 24 popular metric sizes cover every plumbing, automotive, and gas sealing need.
- • **All-in-One Reliability:** 1200-piece kit guarantees you’ll never scramble for the right seal again.
- • **Effortless Organization:** Sturdy transparent case with labeled compartments keeps your kit neat and ready.
- • **Bonus Pro Tools Included:** High-quality dual-hook aluminum alloy tool set for quick, damage-free O-ring removal.

## Overview

The KOOTANS 1200-piece Nitrile Rubber O-Ring Kit offers 24 metric sizes ranging from 6mm to 28mm, crafted from durable, oil- and heat-resistant NBR material. Designed for plumbing, automotive, and gas repairs, it includes a premium organizer box and dual-hook removal tools, delivering a comprehensive, long-lasting sealing solution for professionals and DIYers alike.

## Description

KOOTANS 1200Pcs Nitrile Rubber O Ring Kit 24 Sizes O Rings Assortment Kit Set Sealing Washer NBR Metric o-Ring Assortment for Plumbing, Gas, Automotive and Faucet Repair, Resist Oil and Heat O-Rings: desertcart.com: Tools & Home Improvement

Review: Very impressed with the quality of everything included - I just received this O ring set and since I am very impressed I thought I'd leave a review. I cannot of course speak for the durability of the O rings over time because time has not passed, but they do appear to be of uniformly high quality. The set seems pretty comprehensive with everything I should need for decades. The 4 piece hook set included is of higher quality than similar hook sets I own! The case is also higher in quality than most organizer cases that are included with parts sets. It's a very nice touch that the smallest O rings come in bags. If the set gets spilled those bags will be a godsend. At currently $21 for the 1225 piece set I think the value is good too. I spot checked some compartments and the counts were correct. Thanks to the manufacturer for getting everything right with this set!
Review: If you need it. This is the one you need. - It’s o-rings. If you need a variety of o rings that come with tools. This is it.

## Features

- GOOD MATERIAL: Made of high quality commercial grade nitrile rubber (NBR, Buna-N) material, great water and oil resistance, great heat resistant, good sealing, corrosion resistant, wear resistant, anti static. Durable and long service life. Great heat resistant performance: -40℃ (-40℉) to 120℃ ( 248℉)
- PRODUCT FEATURE: Soft and flexible o rings, simply snap on, easy to install. With 1 set of high quality O-ring sealing hooks as a gift, it can let you to remove o rings and various seals easily. The two ends of the aluminum alloy rod can install two hooks to meet your different needs
- POPULAR SIZES: 24 Popular Sizes O-Ring Sealing Washer. You may not don't know what size you need. Fortunately, all the sizes of this O-ring kit are enough to allow you to cope with various family needs. Metric sizes from 6mm to 28mm O.D., according to different sizes provide 1.5mm/2.4mm/3.1mm 3 reasonable thicknesses. For more details, please refer to our size picture
- CONVENIENT STORAGE: 1200 pieces NBR rubber o rings are stored in a sturdy transparent plastic box with labels, saves you effort in tidying up and choosing sizes. And 1200 pieces are enough that will keep you going for months or even years. You don't have to go to a hardware store
- WIDE APPLICATION: Nitrile rubber metric o rings prevent leaks in fuel or water plumbing, machinery, hydraulic, and pneumatic connection; provide secure seals for any oil, air, gas, and water seal application(faucet, sinks, filters). Used to electronic equipment, pipes, tap faucets, pumps, solenoids, gauges, sensors, trucks, cars, motorcycles, boats, engines, spray guns, pressure washers, and more

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07QFVCNSN |
| Best Sellers Rank | #67,040 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #16 in Faucet O-Rings |
| Brand | KOOTANS |
| Color | black |
| Date First Available | April 8, 2019 |
| Global Trade Identification Number | 00682365626936 |
| Item Diameter | 28 Millimeters |
| Item Weight | 10.9 ounces |
| Item model number | CA-JG2688 |
| Manufacturer | KOOTANS |
| Material | Nitrile Rubber |
| Nominal Outside Diameter | 28 Millimeters |
| Number of Pieces | 1200 |
| Set Name | 1200pcs 24Size O-RING Kit |
| Temperature Range | 1.2E+2 Degrees Celsius |
| UPC | 682365626936 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** KOOTANS
- **Color:** black
- **Item Diameter:** 28 Millimeters
- **Material:** Nitrile Rubber
- **Nominal Outside Diameter:** 28 Millimeters

## Images

![KOOTANS 1200Pcs Nitrile Rubber O Ring Kit 24 Sizes O Rings Assortment Kit Set Sealing Washer NBR Metric o-Ring Assortment for Plumbing, Gas, Automotive and Faucet Repair, Resist Oil and Heat O-Rings - Image 1](https://m.media-amazon.com/images/I/715smEkTn4L.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Can these o-rings withstand gas? Quick connect fuel line is leaking and old one is torn**
A: KOOTANS nitrile rubber metric o rings provide secure seals for any oil, air, gas, and water seal application(faucet, sinks, filters), etc.

**Q: country of origin?**
A: I do not know what country they came from nor do I care so long as they are good quality, and they are, so for the price I am ok with that. Hope this helps

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very impressed with the quality of everything included
*by R***N on January 17, 2023*

I just received this O ring set and since I am very impressed I thought I'd leave a review. I cannot of course speak for the durability of the O rings over time because time has not passed, but they do appear to be of uniformly high quality. The set seems pretty comprehensive with everything I should need for decades. The 4 piece hook set included is of higher quality than similar hook sets I own! The case is also higher in quality than most organizer cases that are included with parts sets. It's a very nice touch that the smallest O rings come in bags. If the set gets spilled those bags will be a godsend. At currently $21 for the 1225 piece set I think the value is good too. I spot checked some compartments and the counts were correct. Thanks to the manufacturer for getting everything right with this set!

### ⭐⭐⭐⭐⭐ If you need it. This is the one you need.
*by A***A on September 30, 2025*

It’s o-rings. If you need a variety of o rings that come with tools. This is it.

### ⭐⭐⭐⭐ Great
*by T***. on November 2, 2025*

Great assortment of rings

## Frequently Bought Together

- KOOTANS 1200Pcs Nitrile Rubber O Ring Kit 24 Sizes O Rings Assortment Kit Set Sealing Washer NBR Metric o-Ring Assortment for Plumbing, Gas, Automotive and Faucet Repair, Resist Oil and Heat O-Rings
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**Shop now:** [https://www.desertcart.hk/products/144653163-kootans-1200pcs-nitrile-rubber-o-ring-kit-24-sizes-o](https://www.desertcart.hk/products/144653163-kootans-1200pcs-nitrile-rubber-o-ring-kit-24-sizes-o)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-08*