---
product_id: 117975402
title: "sourcingmap Nitrile Rubber O-Rings 44mm OD 40mm ID 2mm Width, Metric Sealing Gasket for Automotive Machine Plumbing, Pack of 10"
brand: "uxcell"
price: "76 zł"
currency: PLN
in_stock: true
reviews_count: 8
url: https://www.desertcart.pl/products/117975402-sourcingmap-nitrile-rubber-o-rings-44mm-od-40mm-id-2mm
store_origin: PL
region: Poland
---

# 44mm OD x 40mm ID precision fit Wide temp range -20°C to 100°C 70A hardness for durable sealing sourcingmap Nitrile Rubber O-Rings 44mm OD 40mm ID 2mm Width, Metric Sealing Gasket for Automotive Machine Plumbing, Pack of 10

**Brand:** uxcell
**Price:** 76 zł
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal the deal with confidence—because every leak fixed is a win!

## Quick Answers

- **What is this?** sourcingmap Nitrile Rubber O-Rings 44mm OD 40mm ID 2mm Width, Metric Sealing Gasket for Automotive Machine Plumbing, Pack of 10 by uxcell
- **How much does it cost?** 76 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/117975402-sourcingmap-nitrile-rubber-o-rings-44mm-od-40mm-id-2mm)

## Best For

- uxcell enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Pack Advantage:** Set of 10 O-rings means you’re always ready for maintenance or emergency repairs—never get caught unprepared.
- • **Heat & Oil Resistant:** Crafted from premium nitrile rubber, these O-rings withstand temperatures from -20°C to 100°C, perfect for high-stress environments.
- • **Precision Engineered Fit:** Exact 44mm outer and 40mm inner diameter ensures seamless integration with automotive and plumbing systems.
- • **Durability Meets Performance:** 70A Shore hardness delivers optimal resistance to wear, penetration, and deformation under pressure.
- • **Versatile Application Powerhouse:** Ideal for automotive engines, pumps, valves, air conditioning, and plumbing—your go-to gasket for reliable sealing.

## Overview

The sourcingmap Nitrile Rubber O-Rings (44mm OD, 40mm ID, 2mm width) are precision-engineered synthetic rubber gaskets with 70A hardness, offering excellent oil and heat resistance across a wide temperature range (-20°C to 100°C). Sold in packs of 10, they provide durable, versatile sealing solutions for automotive, plumbing, and machinery applications.

## Description

sourcingmap Nitrile Rubber O-Rings 44mm OD 40mm ID 2mm Width, Metric Sealing Gasket for Automotive Machine Plumbing, Pack of 10

## Features

- [Size] - 44mm Outside Diameter, 40mm Inner Diameter, 2mm Cross-Section Diameter
- [Hardness] - 70A Durometer (Shore Hardness) for resistance to penetration
- [Nitrile Rubber] - Standard Nitrile Butadiene Rubber with a wide temperature range from -4℉ (-20°C) to 212℉ (100°C). The o rings has smooth surface, great oil and heat resistance, wear-resistant and good sealing performance
- [Application] - These small rubber o rings are widely used for automotive, pressure washer, filter, pump, water hose, plumbing pipe, engines, valves, air conditioning maintenance and much more
- [NOTE] - There may be measurement errors. Please focus on the actual installation and adaptation of the product. When the O-ring is stretched, it must be installed when installing a threading key, and must not have burrs and sharp edges. When installing the tight screw, the symmetrical rotation screw is installed, and the single side shall not be installed in one direction

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Sourcingmap |
| Part number | a18041600ux0063 |
| Item Weight | 20 g |
| Item model number | a18041600ux0063 |
| Size | 40mmx44mmx2mm |
| Material | Synthetic Rubber |
| Item Package Quantity | 10 |
| Number of Pieces | 10 |
| Cutting Diameter | 44 Millimetres |
| Batteries Required? | No |
| Item diameter | 44 Millimetres |

## Product Details

- **Material:** Synthetic Rubber
- **Nominal inside diameter:** 40 Millimetres
- **Item diameter:** 44 Millimetres
- **Brand:** Uxcell
- **Nominal outside diameter:** 44 Millimetres

## Images

![sourcingmap Nitrile Rubber O-Rings 44mm OD 40mm ID 2mm Width, Metric Sealing Gasket for Automotive Machine Plumbing, Pack of 10 - Image 1](https://m.media-amazon.com/images/I/61GyoM4LXyL.jpg)
![sourcingmap Nitrile Rubber O-Rings 44mm OD 40mm ID 2mm Width, Metric Sealing Gasket for Automotive Machine Plumbing, Pack of 10 - Image 2](https://m.media-amazon.com/images/I/51QWCxNR0hL.jpg)
![sourcingmap Nitrile Rubber O-Rings 44mm OD 40mm ID 2mm Width, Metric Sealing Gasket for Automotive Machine Plumbing, Pack of 10 - Image 3](https://m.media-amazon.com/images/I/51xD0K08vlL.jpg)
![sourcingmap Nitrile Rubber O-Rings 44mm OD 40mm ID 2mm Width, Metric Sealing Gasket for Automotive Machine Plumbing, Pack of 10 - Image 4](https://m.media-amazon.com/images/I/61i-bfQnnvL.jpg)
![sourcingmap Nitrile Rubber O-Rings 44mm OD 40mm ID 2mm Width, Metric Sealing Gasket for Automotive Machine Plumbing, Pack of 10 - Image 5](https://m.media-amazon.com/images/I/71ER5ISz3OL.jpg)

## Available Options

This product comes in different **Size Name** options.

## Questions & Answers

**Q: What is the lenght of the ring? I'm looking for one that's 19-20cm roughly**
A: Outer diameter: 38mm, inner diameter: 34mm, wire diameter: 2mm. This is an O-ring, the size is measured by the inner and outer diameters instead of the length. Does the 19-20cm you require refer to the outer diameter?

**Q: Is there any stretch in these o rings? Need the fit to around 45mm for a leaky faucet base**
A: It should  stretch this far if you warm it up in very hot water

**Q: Is this suitable to seal a 4 cm bath plug?**
A: Yes. That’s what I bought them for. The fit is not as perfect as the original but it serves its purpose.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent
*by A***R on 26 June 2023*

Very good item and fast dispatch.I can now use my garden swing chair safely again!

### ⭐⭐⭐⭐ Ring
*by R***G on 5 February 2025*

Ok

### ⭐⭐⭐⭐⭐ Used on a bath plug
*by O***S on 12 November 2023*

Have used this company before, usual reliable and quick service.Needed quickly as guests arriving next day. Slightly smaller than original (the 2mm cross section was 2.5mm) but I knew that when ordering and it would still create a perfect seal. Price wise it was cheaper than buying 2 specific bath plug spares and with next day delivery this was the one for me.

## Frequently Bought Together

- uxcell Nitrile Rubber O-Rings 44mm OD 40mm ID 2mm Width, Metric Sealing Gasket for Automotive Machine Plumbing, Pack of 10
- uxcell Nitrile Rubber O-Rings 42mm OD 38mm ID 2mm Width, Metric Sealing Gasket for Automotive Machine Plumbing, Pack of 10
- uxcell Nitrile Rubber O-Rings 37mm OD 33mm ID 2mm Width, Metric Sealing Gasket for Automotive Machine Plumbing, Pack of 10

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-24*