---
product_id: 30038166
title: "ESP International 129 NBR O-Ring, 90 Durometer, 1 9/16\" ID X 1 3/4\" OD X 3/32\" W (Pack of 100)"
brand: "esp international"
price: "€ 43.60"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/30038166-esp-international-129-nbr-o-ring-90-durometer-1-9
store_origin: HR
region: Croatia
---

# Pack of 100 90 Durometer Chemical Resistance ESP International 129 NBR O-Ring, 90 Durometer, 1 9/16" ID X 1 3/4" OD X 3/32" W (Pack of 100)

**Brand:** esp international
**Price:** € 43.60
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal the Deal with Confidence!

## Quick Answers

- **What is this?** ESP International 129 NBR O-Ring, 90 Durometer, 1 9/16" ID X 1 3/4" OD X 3/32" W (Pack of 100) by esp international
- **How much does it cost?** € 43.60 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/30038166-esp-international-129-nbr-o-ring-90-durometer-1-9)

## Best For

- esp international enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Savings:** Pack of 100 means you’re always prepared for any project without breaking the bank.
- • **Precision Fit:** With an ID of 1 9/16" and OD of 1 3/4", these O-rings provide a perfect seal every time.
- • **Expert Support:** Need a different size? Our team is just a call away at 1.888.ESP.9002.
- • **Unmatched Durability:** Crafted from high-quality Nitrile, these O-rings withstand the test of time.
- • **Versatile Compatibility:** Engineered to resist a wide range of chemicals, ensuring reliability in various applications.

## Overview

The ESP International 129 NBR O-Ring is a high-performance sealing solution made from durable Nitrile material, featuring a 90 Durometer hardness. With a precise size of 1 9/16" ID, 1 3/4" OD, and 3/32" width, this pack of 100 O-rings is designed for exceptional chemical resistance, making it ideal for various industrial applications.

## Description

Nitrile is the combination of butadiene and acrylonitrile. Butadiene provides elasticity and low temperature flexibility, resistance to heat, chemicals and oxidation. Acrylonitrile provides hardness, tensile strength and creates resistance to abrasion, fuel and oil. Advantages: Excellent tensile strength, abrasion, tear and compression resistance. It is used in water and steam applications (below 212°F), petroleum oils and fuels, silicone oils and greases, propane, ethylene glycol, butane, vegetable, mineral oils and greases, and dilute acids. Disadvantages: Low resistance to ozone, sunlight and weathering. Incompatible with benzene, toluene, xylene, halogen derivatives (carbon tetrachloride, trichloroethylene), ketones (MEK, acetone), phosphate ester hydraulic fluids (Skydrol, Pydraul), strong acids and glycol.

## Features

- Hardness: 90 Durometer
- Material Type: Nitrile, Buna-N, NBR
- Chemical Resistance: Aliphatic hydrocarbons (propane, butane, petroleum oil, mineral oil and grease, diesel fuel, fuel oils) vegetable and mineral oils and greases / HFA, HFB and HFC fluids / Dilute acids, alkali and salt solutions at low temperatures / Water
- Not Compatible with: Fuels of high aromatic content, aromatic hydrocarbons, chlorinated hydrocarbons, polar solvents, strong acids, brake fluids wih glycol base, ozone, weather and atmospheric aging
- Out of stock, or don't see a size you need? Call ESP International 1.888.ESP.9002

## Images

![ESP International 129 NBR O-Ring, 90 Durometer, 1 9/16" ID X 1 3/4" OD X 3/32" W (Pack of 100) - Image 1](https://m.media-amazon.com/images/I/419McJ8p--L.jpg)

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**Shop now:** [https://www.desertcart.hr/products/30038166-esp-international-129-nbr-o-ring-90-durometer-1-9](https://www.desertcart.hr/products/30038166-esp-international-129-nbr-o-ring-90-durometer-1-9)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-20*