---
product_id: 455984884
title: "5pk Oxygen Regulator Yoke Washer Seals"
brand: "resone"
price: "NT$303"
currency: TWD
in_stock: true
reviews_count: 13
category: "Res One"
url: https://www.desertcart.tw/products/455984884-5pk-oxygen-regulator-yoke-washer-seals
store_origin: TW
region: Taiwan
---

# Convenient 5-pack for backups Fits CGA-870 valve perfectly Precision brass & rubber build 5pk Oxygen Regulator Yoke Washer Seals

**Brand:** resone
**Price:** NT$303
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal the deal with confidence—never compromise on oxygen safety!

## Quick Answers

- **What is this?** 5pk Oxygen Regulator Yoke Washer Seals by resone
- **How much does it cost?** NT$303 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/455984884-5pk-oxygen-regulator-yoke-washer-seals)

## Best For

- resone enthusiasts

## Why This Product

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

## Key Features

- • **Always Be Prepared:** Five washers per pack mean you’re never caught without a critical replacement on hand.
- • **Compact & Lightweight:** Slim profile and featherweight design won’t add bulk to your essential gear.
- • **Effortless Installation:** Designed for quick, hassle-free fitting between regulator and cylinder—no tools needed.
- • **Reliable Seal, Zero Leaks:** Premium brass and rubber ensure airtight O-ring replacement for your oxygen regulator.
- • **Trusted by Veterans & Pros:** Highly rated (4.8⭐) and praised for fast delivery and dependable quality.

## Overview

The 5-pack Regulator Yoke Washers by ResOne are precision-crafted brass and rubber O-ring seals designed specifically for CGA-870 oxygen regulator valves. Each washer ensures a secure, leak-proof connection between the oxygen cylinder and regulator. With a compact, easy-to-install design and a trusted 4.8-star rating from 186 users, this pack offers reliable backup seals to keep your oxygen equipment safe and functional. Perfect for professionals and veterans alike, these washers come with free shipping and fast delivery.

## Description

Buy 5pk Oxygen Regulator Yoke Washer Seals on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Quality washer seals - Works perfectly for oxygen regulator, good quality! Also, amazingly fast delivery. Husband was house bound due to leaking oxygen from mobile tank. Local company couldn't deliver for several days. Delivered early the next day. Highly recommend this awesome company and will use again for Viet Nam veteran husbands oxygen needs. Ten star company!
Review: Quality oxygen washers - The washers were as depicted and were received as promised. They will be good backup for my oxygen regulators.

## Features

- Quality Brass/Rubber Yoke Washers
- Used for O-ring Replacement between Oxygen Regulator and Cylinder/Tank CGA-870 Valve
- Easy to install
- Pack of 5

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B4PTDD3N |
| ASIN  | B0B4PTDD3N |
| Best Sellers Rank | #123,931 in Health & Household ( See Top 100 in Health & Household ) #195 in Oxygen Accessories |
| Brand | ResOne |
| Compatible Groove Diameter | 0.5 Inches |
| Customer Reviews | 4.8 4.8 out of 5 stars (186) |
| Date First Available  | June 21, 2022 |
| Exterior Finish | Brass |
| Fastener Size | 5-Pack |
| Fastener Type | O-Ring |
| Finish Types | Natural/Brass Finish |
| Item Weight | 0.01 Kilograms |
| Manufacturer | ResOne |
| Manufacturer  | ResOne |
| Material Type | Brass, Rubber |
| Metal Type | Brass |
| Number of Pieces | 5 |
| Package Dimensions  | 2.72 x 2.32 x 0.28 inches; 0.32 ounces |
| Part Number | YW-100-5 |
| Size Name | 5-Pack |
| Thread Size | 1/4-14 NPT |
| UPC | 810058517173 |
| Unit Count | 5.00 Count |
| Washer Type | O-Ring |

## Product Details

- **Exterior Finish:** Brass
- **Fastener Size:** 5-Pack
- **Material:** Brass, Rubber
- **Size:** 5-Pack
- **Washer Type:** O-Ring

## Images

![5pk Oxygen Regulator Yoke Washer Seals - Image 1](https://m.media-amazon.com/images/I/81b51pRHe0L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality washer seals
*by R***J on November 3, 2025*

Works perfectly for oxygen regulator, good quality! Also, amazingly fast delivery. Husband was house bound due to leaking oxygen from mobile tank. Local company couldn't deliver for several days. Delivered early the next day. Highly recommend this awesome company and will use again for Viet Nam veteran husbands oxygen needs. Ten star company!

### ⭐⭐⭐⭐⭐ Quality oxygen washers
*by G***2 on November 9, 2025*

The washers were as depicted and were received as promised. They will be good backup for my oxygen regulators.

### ⭐⭐⭐⭐⭐ Oxygen regulator yolks washers
*by S***Y on April 7, 2025*

This fixed the leaking of oxygen the oxygen washers are right work the way they should fast delivery too thank you and thank you to Amazon i can count on you and have C.O.P.D so this means a lot to have what i need who would think a tiny little washer can mean so much but cant leave home unless my portable oxygen is working without problems to see my doctor or go out of the house so am grateful for it

## Frequently Bought Together

- 5pk Oxygen Regulator Yoke Washer Seals
- Lightning X Products O2 Mini Oxygen Regulator CGA-870 Gauge Flow Rate 0-15lpm with Wrench
- Ever Ready First Aid Oxygen Regulator CGA-870 Gauge Flow Rate with Wrench Key - 0-15LPM

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**Shop now:** [https://www.desertcart.tw/products/455984884-5pk-oxygen-regulator-yoke-washer-seals](https://www.desertcart.tw/products/455984884-5pk-oxygen-regulator-yoke-washer-seals)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-20*