--- product_id: 455984884 title: "ResOne Oxygen Yoke Washer Seals, 5‑Pack – Smooth‑Edge Brass/Rubber CGA‑870 Regulator Washers for Oxygen Tank Connections" brand: "resone" price: "38.91 DT" currency: TND in_stock: true category: "Res One" url: https://www.desertcart.tn/products/455984884-resone-oxygen-yoke-washer-seals-5-pack-smooth-edge-brass store_origin: TN region: Tunisia --- # Leak-resistant smooth-edge seal Precision fit for CGA-870 oxygen connections 5-pack durable brass/rubber washers ResOne Oxygen Yoke Washer Seals, 5‑Pack – Smooth‑Edge Brass/Rubber CGA‑870 Regulator Washers for Oxygen Tank Connections **Brand:** resone **Price:** 38.91 DT **Availability:** ✅ In Stock ## Summary > 💨 Seal your oxygen connection like a pro—because every breath counts! ## Quick Answers - **What is this?** ResOne Oxygen Yoke Washer Seals, 5‑Pack – Smooth‑Edge Brass/Rubber CGA‑870 Regulator Washers for Oxygen Tank Connections by resone - **How much does it cost?** 38.91 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/455984884-resone-oxygen-yoke-washer-seals-5-pack-smooth-edge-brass) ## 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 - • **Effortless Installation:** Simply insert the washer into the regulator yoke—no tools, no hassle, just secure fitment. - • **Tailored Fit for CGA-870:** Engineered specifically for CGA-870 oxygen regulator yoke connections—no guesswork, just perfect compatibility. - • **Trusted by Professionals:** Join thousands of users who rely on ResOne for dependable, everyday oxygen tank sealing. - • **Seamless Seal, Zero Worries:** Smooth-edge brass/rubber design ensures a flawless, leak-proof connection every time. - • **Pack of 5 for Consistent Reliability:** Keep your oxygen setup airtight with a convenient 5-pack, ideal for routine replacements and peace of mind. ## Overview The ResOne Oxygen Yoke Washer Seals 5-Pack features smooth-edge brass and rubber washers designed specifically for CGA-870 oxygen regulator connections. These leak-resistant washers provide a reliable, easy-to-install seal that ensures safe and consistent oxygen tank performance. Ideal for routine replacement, this pack keeps your oxygen setup airtight and professional-grade. ## Description Buy ResOne Oxygen Yoke Washer Seals, 5‑Pack – Smooth‑Edge Brass/Rubber CGA‑870 Regulator Washers for Oxygen Tank Connections: Oxygen Accessories - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - Smooth‑Edge Washer Design — Brass/rubber construction with a smooth edge for clean, consistent sealing. - Fits CGA‑870 Connections — Designed for sealing the interface between an oxygen regulator and an oxygen cylinder valve. - Reliable Everyday Performance — Helps maintain a tight, leak‑resistant connection in standard oxygen setups. - Easy to Install — Insert the washer into the regulator yoke before attaching to the cylinder valve. - Ideal for Routine Replacement — Keep extras available to ensure consistent sealing over time. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B4PTDD3N | | Best Sellers Rank | #148,315 in Health & Household ( See Top 100 in Health & Household ) #268 in Oxygen Accessories | | Brand | ResOne | | Compatible Groove Diameter | 0.5 Inches | | Customer Reviews | 4.7 4.7 out of 5 stars (202) | | Exterior Finish | Brass | | Fastener Size | 5-Pack | | Fastener Type | O-Ring | | Finish Types | Natural/Brass Finish | | Item Weight | 0.01 Kilograms | | Manufacturer | ResOne | | Material Type | Brass, Rubber | | Metal Type | Brass | | Number Of Items | 5 | | Number of Pieces | 5 | | Part Number | YW-100-5 | | Set Name | 5-Pack | | Size Name | 5-Pack | | Thread Size | 1/4-14 NPT | | UPC | 810058517173 | | Unit Count | 5.0 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 ![ResOne Oxygen Yoke Washer Seals, 5‑Pack – Smooth‑Edge Brass/Rubber CGA‑870 Regulator Washers for Oxygen Tank Connections - Image 1](https://m.media-amazon.com/images/I/81b51pRHe0L.jpg) ![ResOne Oxygen Yoke Washer Seals, 5‑Pack – Smooth‑Edge Brass/Rubber CGA‑870 Regulator Washers for Oxygen Tank Connections - Image 2](https://m.media-amazon.com/images/I/51ias71T3OL.jpg) ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/455984884-resone-oxygen-yoke-washer-seals-5-pack-smooth-edge-brass](https://www.desertcart.tn/products/455984884-resone-oxygen-yoke-washer-seals-5-pack-smooth-edge-brass) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-07*