---
product_id: 228252888
title: "407 Pieces SAE Universal O-Ring Kit, Set of 32 USA Standard Sizes, Buna-N 70A, Rubber Seals O Rings, for Faucet, Professional Plumbing, Automotive | BUSY-CORNER"
brand: "busy-corner"
price: "334 kr"
currency: DKK
in_stock: true
reviews_count: 13
category: "Busy Corner"
url: https://www.desertcart.dk/products/228252888-407-pieces-sae-universal-o-ring-kit-set-of-32
store_origin: DK
region: Denmark
---

# 32 USA standard sizes Heat & chemical resistant Buna-N 70A 407 pieces for every fix 407 Pieces SAE Universal O-Ring Kit, Set of 32 USA Standard Sizes, Buna-N 70A, Rubber Seals O Rings, for Faucet, Professional Plumbing, Automotive | BUSY-CORNER

**Brand:** busy-corner
**Price:** 334 kr
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** 407 Pieces SAE Universal O-Ring Kit, Set of 32 USA Standard Sizes, Buna-N 70A, Rubber Seals O Rings, for Faucet, Professional Plumbing, Automotive | BUSY-CORNER by busy-corner
- **How much does it cost?** 334 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/228252888-407-pieces-sae-universal-o-ring-kit-set-of-32)

## Best For

- busy-corner enthusiasts

## Why This Product

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

## Key Features

- • **All-in-One Fix Kit:** 407 precision O-rings covering 32 essential sizes to tackle any plumbing or automotive seal challenge.
- • **Premium Durability:** Crafted from Buna-N 70A nitrile rubber, engineered to resist heat, oils, fuels, and harsh chemicals for long-lasting performance.
- • **Organized & Portable:** Heavy-duty storage case keeps every size neatly sorted and ready to grab, so you’re always prepared on the job.
- • **Versatile Applications:** Perfect for plumbing, hydraulic, pneumatic, automotive, and household repairs—your go-to seal solution.
- • **Trusted Quality & Support:** Backed by BUSY-CORNER’s commitment to excellence and responsive customer service for peace of mind.

## Overview

The BUSY-CORNER 407 Pieces SAE Universal O-Ring Kit offers a comprehensive selection of 32 USA standard sizes made from durable Buna-N 70A nitrile rubber. Designed for professional plumbing, automotive, and general repairs, this kit resists heat, oils, and chemicals while providing organized portability in a sturdy case. Ideal for managers and DIY pros who demand reliability and readiness in every seal.

## Description

Buy 407 Pieces SAE Universal O-Ring Kit, Set of 32 USA Standard Sizes, Buna-N 70A, Rubber Seals O Rings, for Faucet, Professional Plumbing, Automotive | BUSY-CORNER: Seals & O-Rings - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great selection of metric O-rings for a reasonable price - I bought this set of metric O-rings because I had an application where my set of imperial sized O-rings seemed to be ALMOST but not quite the correct size. Sure enough when this set arrived I found the PERFECT sized O-ring and now I am back up and running again. O-ring sets are one of those things that you didn't know you needed it until after you got it. Everyone that does any sort of DIY repairs should buy a set of imperial and a set of metric O-rings to have available whenever the need arises. This is a great set at a reasonable price which is why i would highly recommend it! You're welcome! :)
Review: Go out and buy 5 prongs at a hardware store or have this on hand for almost the same cost. - If you do mechanical work, this is a great item to have.

## Features

- High Quality: Made of Nitrile (NBR) 70 shore material, resistant to heat, low/high temperature, air, water, petroleum products,mineral oil and hydraulic fluids, natural gases, kerosene, silicone fluids, non-aromatic fuels and solvents
- Multi size: Includes 32 of the most commonly used sizes ranging from 1/8’’ I.D. x 1/4’’ O.D. to 2’’ I.D. x 2-1/4’’ O.D.Can meet almost all your needs
- Wide Application: Use for plumbing,machinery, hydraulic & pneumatic repairs, water faucet, garages, workshops, cars, doors and Windows, electrical appliances, bearings, pumps, idlers, etc
- Handy Packing: Comes with a heavy duty storage case that keeps each size o rings separated and organized, that makes more convenient to carry, select and collect
- Customer Service: BUSY-CORNER always focuse on product quality and service. If you have any questions, please contact us

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08DWHMH9V |
| Best Sellers Rank | #51,562 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #9 in Faucet O-Rings |
| Brand | BUSY-CORNER |
| Color | Black |
| Date First Available | July 2, 2020 |
| Item Diameter | 0.25 Inches |
| Item Weight | 1.25 pounds |
| Item model number | O-Ring Assortment 407PCS |
| Manufacturer | BUSY-CORNER |
| Material | Rubber Buna-N 70A |
| Nominal Inside Diameter | 2 Inches |
| Nominal Outside Diameter | 1.05 Inches |
| Number of Pieces | 407 |
| UPC | 731551472144 |
| Unit Count | 407.0 Count |

## Product Details

- **Brand:** BUSY-CORNER
- **Color:** Black
- **Item Diameter:** 0.25 Inches
- **Material:** Rubber Buna-N 70A
- **Nominal Inside Diameter:** 2 Inches

## Images

![407 Pieces SAE Universal O-Ring Kit, Set of 32 USA Standard Sizes, Buna-N 70A, Rubber Seals O Rings, for Faucet, Professional Plumbing, Automotive | BUSY-CORNER - Image 1](https://m.media-amazon.com/images/I/71STt5k2YXL.jpg)

## Available Options

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

## Questions & Answers

**Q: Might this assortment of o-rings be used to restore pneumatic finishing/brad nailes?**
A: Hello friend,our o-rings can be used to pneumatic power tools,thank you

**Q: What's the OD (inches) of the largest o-ring in this set?**
A: The largest o-ring size is 2 1/4'' X 2'' X 1/8'' ,OD is  2 1/4'' , ID is 2'' , Cross Section is 1/8''.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great selection of metric O-rings for a reasonable price
*by E***C on August 10, 2024*

I bought this set of metric O-rings because I had an application where my set of imperial sized O-rings seemed to be ALMOST but not quite the correct size. Sure enough when this set arrived I found the PERFECT sized O-ring and now I am back up and running again. O-ring sets are one of those things that you didn't know you needed it until after you got it. Everyone that does any sort of DIY repairs should buy a set of imperial and a set of metric O-rings to have available whenever the need arises. This is a great set at a reasonable price which is why i would highly recommend it! You're welcome! :)

### ⭐⭐⭐⭐⭐ Go out and buy 5 prongs at a hardware store or have this on hand for almost the same cost.
*by S***3 on October 24, 2025*

If you do mechanical work, this is a great item to have.

### ⭐⭐⭐⭐ There might be 407, i didn't count
*by A***R on August 21, 2024*

These are splendid O-rings and oh so many! I found the size I needed for my delicate operation, thankfully when I dropped it I didn't even waste my time looking for it as there are 18 more of the same size. And another 20 or so I could stretch out and make fit. Great value

## Frequently Bought Together

- 407 Pieces SAE Universal O-Ring Kit, Set of 32 USA Standard Sizes, Buna-N 70A, Rubber Seals O Rings, for Faucet, Professional Plumbing, Automotive | BUSY-CORNER
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- ZDBB 32 Size 1540 Pcs O Rings Assortment Kit Metric Nitrile Rubber Oring Set with 4 Pick for Automotive Faucet Pressure Washer Plumbing Air or Gas Repair OD 4mm-50mm

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-09*