---
product_id: 511568223
title: "ResOne 5pk Oxygen Regulator Yoke Washer Seals"
brand: "resone"
price: "S/.232"
currency: PEN
in_stock: true
reviews_count: 5
category: "Res One"
url: https://www.desertcart.pe/products/511568223-resone-5pk-oxygen-regulator-yoke-washer-seals
store_origin: PE
region: Peru
---

# Easy 5-pack installation Precision O-ring fit Premium brass durability ResOne 5pk Oxygen Regulator Yoke Washer Seals

**Brand:** resone
**Price:** S/.232
**Availability:** ✅ In Stock

## Summary

> 🔩 Seal the deal with ResOne – where precision meets peace of mind!

## Quick Answers

- **What is this?** ResOne 5pk Oxygen Regulator Yoke Washer Seals by resone
- **How much does it cost?** S/.232 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/511568223-resone-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

- • **Perfect O-Ring Seal:** Designed specifically for CGA-870 valves to ensure airtight, leak-proof connections every time.
- • **Value-Packed 5-Pack:** Keep spares on hand or share with your team—never get caught without a critical seal.
- • **Effortless Installation:** Quick and simple to replace, saving you time and hassle during maintenance.
- • **Unmatched Brass Quality:** Engineered from premium brass for long-lasting corrosion resistance and reliability.
- • **Trusted by Professionals:** Rated 4.8 stars by 200+ users who rely on ResOne for oxygen therapy safety.

## Overview

The ResOne 5-pack Oxygen Regulator Yoke Washer Seals are premium brass O-ring washers designed for CGA-870 oxygen cylinder valves. Engineered for durability and a perfect airtight seal, these easy-to-install washers come in a convenient 5-pack, trusted by professionals and rated 4.8 stars for quality and reliability.

## Description

5 Oxygen Yoke Washer Seals for CGA-870 Valves - used to seal connection between oxygen regulator and oxygen tank/cylinder valve

Review: Quality - Excellent quality
Review: Works - They work

## 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 |
| Best Sellers Rank | #141,773 in Health ( See Top 100 in Health ) #181 in Oxygen Therapy Products |
| Brand | ResOne |
| Color | Brass |
| Compatible Groove Diameter | 0.5 Inches |
| Customer Reviews | 4.8 out of 5 stars 200 Reviews |
| Exterior Finish | Brass |
| Exterior finish | Brass |
| Fastener Size | 5-Pack |
| Fastener Type | O-Ring |
| Fastener size | 5-Pack |
| Finish Types | Natural/Brass Finish |
| Item Weight | 0.01 Kilograms |
| Manufacturer | ResOne |
| Material | Brass |
| Material Type | Brass |
| Metal Type | Brass |
| Metal type | Brass |
| Number Of Items | 5 |
| Number of Pieces | 5 |
| Part Number | YW-100-5 |
| Set Name | 5-Pack |
| Size | 5-Pack |
| Size Name | 5-Pack |
| Thread Size | 1/4-14 NPT |
| UPC | 810058517173 |
| Unit Count | 5.0 Count |
| Washer Type | O-Ring |
| Washer type | O-Ring |

## Product Details

- **Exterior finish:** Brass
- **Fastener size:** 5-Pack
- **Material:** Brass
- **Size:** 5-Pack
- **Washer type:** O-Ring

## Images

![ResOne 5pk Oxygen Regulator Yoke Washer Seals - Image 1](https://m.media-amazon.com/images/I/81b51pRHe0L.jpg)
![ResOne 5pk Oxygen Regulator Yoke Washer Seals - Image 2](https://m.media-amazon.com/images/I/51ias71T3OL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality
*by V***M on 8 November 2025*

Excellent quality

### ⭐⭐⭐⭐⭐ Works
*by D***L on 10 November 2023*

They work

### ⭐⭐⭐⭐⭐ Does the job perfectly! Great fit and seal
*by M***. on 8 June 2026*

Have bought these washer seals multiple times to use on my E – cylinder regulators in my medical clinic.

## 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.pe/products/511568223-resone-5pk-oxygen-regulator-yoke-washer-seals](https://www.desertcart.pe/products/511568223-resone-5pk-oxygen-regulator-yoke-washer-seals)

---

*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-09-12*