



🔩 Seal your oxygen setup with confidence — don’t let leaks hold you back!
The ResOne 5-pack Oxygen Yoke Washer Seals are precision-engineered brass and rubber washers designed to replace O-rings on CGA-870 oxygen valves. Made in the USA, these durable seals ensure a secure, leak-proof connection between oxygen regulators and tanks. Ideal for professionals seeking reliable, easy-to-install components, this pack of five offers excellent value and trusted quality, backed by a 4.8-star rating from 195 users.








| ASIN | B0B4PTDD3N |
| ASIN | B0B4PTDD3N |
| Best Sellers Rank | #47,626 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #14 in Respirator Parts |
| Brand | ResOne |
| Colour | Brass |
| Country Of Origin | USA |
| Country of Origin | USA |
| Customer Reviews | 4.8 4.8 out of 5 stars (201) |
| Date First Available | 1 July 2022 |
| Exterior Finish | Brass |
| Finish Types | Brass |
| Item Weight | 0.01 Kilograms |
| Item Weight | 9 g |
| Item part number | YW-100-5 |
| Manufacturer | ResOne |
| Manufacturer | ResOne |
| Net Quantity | 5.0 Count |
| Number Of Items | 5 |
| Number of Pieces | 5 |
| Package Dimensions | 7.19 x 6.1 x 2.39 cm; 9 g |
| Part Number | YW-100-5 |
| Set Name | ResOne 5Pk Oxygen Yoke Washer Seals For Cga-870 Valves #Yw-100-5 |
| UPC | 810058517173 |
| Unit Count | 5.0 Count |
| Washer Application | oxygen |
| Washer Type | Sealing |
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