---
product_id: 212236793
title: "O Ring Kit Metric Size (386 pieces) Series Rubber Nitrile Metric O Rings Box NBR-70, 30 Sizes"
brand: "raja rubbers"
price: "KD 6.60"
currency: KWD
in_stock: true
reviews_count: 4
category: "Raja Rubbers"
url: https://www.desertcart.com.kw/products/212236793-o-ring-kit-metric-size-386-pieces-series-rubber-nitrile
store_origin: KW
region: Kuwait
---

# 30 metric sizes 386 precision O-rings NBR-70 oil & UV resistant O Ring Kit Metric Size (386 pieces) Series Rubber Nitrile Metric O Rings Box NBR-70, 30 Sizes

**Brand:** raja rubbers
**Price:** KD 6.60
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal your success with the ultimate O-ring arsenal!

## Quick Answers

- **What is this?** O Ring Kit Metric Size (386 pieces) Series Rubber Nitrile Metric O Rings Box NBR-70, 30 Sizes by raja rubbers
- **How much does it cost?** KD 6.60 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/212236793-o-ring-kit-metric-size-386-pieces-series-rubber-nitrile)

## Best For

- raja rubbers enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Organized:** All 386 pieces neatly packed in an 8x8x8 cm box, perfect for on-the-go professionals and quick access.
- • **Complete Seal Mastery:** 386 premium NBR-70 O-rings covering 30 essential metric sizes for every hydraulic and pneumatic need.
- • **Engineered for Durability:** Crafted from commercial-grade Nitrile Butadiene Rubber, ensuring superior oil and UV resistance for long-lasting performance.
- • **Precision Fit, Zero Leakage:** Doughnut-shaped loops designed to flawlessly prevent liquid and gas passage in dynamic reciprocating applications.
- • **Versatile Application Ready:** Ideal for hydraulic pistons, pneumatic rods, and short stroke uses with smaller diameter O-rings for tight seals.

## Overview

The Raja Rubbers O Ring Kit offers 386 high-quality NBR-70 synthetic rubber O-rings in 30 metric sizes, engineered for superior oil and UV resistance. Designed for hydraulic and pneumatic sealing applications, this compact kit ensures precision sealing and durability, making it a must-have for professionals demanding reliability and versatility.

## Description

Raja Rubbers O Ring Kit Metric Size (386 pieces) Series Rubber Nitrile Metric O Rings Box NBR-70, 30 Sizes : desertcart.in: Home Improvement

Review: Quality product. - Excellent quality.
Review: Good quality but very costly. - Good quality but at a very high price.

## Features

- Provided with a collection of sealing related components., Applicable in hydraulic and pneumatic applications
- It’s a doughnut-shaped loop designed to prevent the passage of liquids or gases. It’s one of the simplest precision mechanical pieces ever produced, and continue to be one of the most widely-utilized sealing products
- O-Rings are used within dynamic reciprocating applications, usually hydraulic or pneumatic piston or rod seals. For short stroke applications, smaller diameter O-Rings perform well.
- Commercial grade Nitrile Butadiene Rubber (NBR) formulation featured with excellent oil and UV resistance
- Includes 30 common standard sizes with 386 Pieces.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B082F2VZ52 |
| Best Sellers Rank | #35,101 in Home Improvement ( See Top 100 in Home Improvement ) #1 in Tap O-Rings |
| Brand | Raja Rubbers |
| Colour | black |
| Country of Origin | India |
| Customer Reviews | 4.0 4.0 out of 5 stars (37) |
| Date First Available | 5 December 2019 |
| Item Dimensions LxWxH | 8 x 8 x 8 Centimeters |
| Item Height | 8 Centimeters |
| Item Weight | 620 g |
| Item Width | 8 Centimeters |
| Item part number | NBR-70 |
| Manufacturer | Raja Rubbers and Hydraulics |
| Material | Synthetic Rubber |
| Net Quantity | 382 Count |
| Number of Memory Sticks | 1 |
| Product Dimensions | 8 x 8 x 8 cm; 620 g |
| Set Name | 30 Sizes |

## Product Details

- **Brand:** Raja Rubbers
- **Colour:** black
- **Manufacturer:** Raja Rubbers and Hydraulics
- **Material:** Synthetic Rubber
- **Net Quantity:** 382 Count

## Images

![O Ring Kit Metric Size (386 pieces) Series Rubber Nitrile Metric O Rings Box NBR-70, 30 Sizes - Image 1](https://m.media-amazon.com/images/I/81J1s6dzCFL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality product.
*by A***G on 16 January 2024*

Excellent quality.

### ⭐⭐⭐⭐⭐ Good quality but very costly.
*by G***V on 18 June 2023*

Good quality but at a very high price.

### ⭐⭐⭐⭐ Good
*by M***N on 22 July 2022*

Good

## Frequently Bought Together

- Raja Rubbers O Ring Kit Metric Size (386 pieces) Series Rubber Nitrile Metric O Rings Box NBR-70, 30 Sizes
- Raja Rubbers O Ring Kit inches Size (382 pieces) Rubber Nitrile Metric O Rings Box Series NBR 5A, 30 Sizes

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**Shop now:** [https://www.desertcart.com.kw/products/212236793-o-ring-kit-metric-size-386-pieces-series-rubber-nitrile](https://www.desertcart.com.kw/products/212236793-o-ring-kit-metric-size-386-pieces-series-rubber-nitrile)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-02-05*