--- product_id: 42672087 title: "Captain O-Ring - Power Pressure Washer O-Rings for 3/8\" Quick Coupler, High Temperature Viton FKM (10 Pack) [1/2\" o-Rings to fit 3/8\" QC Fittings]" brand: "captain o-ring" price: "170 Lei" currency: RON in_stock: true category: "Captain O Ring" url: https://www.desertcart.ro/products/42672087-captain-o-ring-power-pressure-washer-o-rings-for-3 store_origin: RO region: Romania --- # Up to 400°F 1/2" ID x 0.100" Thick Tear & Abrasion Resistant Captain O-Ring - Power Pressure Washer O-Rings for 3/8" Quick Coupler, High Temperature Viton FKM (10 Pack) [1/2" o-Rings to fit 3/8" QC Fittings] **Brand:** captain o-ring **Price:** 170 Lei **Availability:** ✅ In Stock ## Summary > 💪 Seal the Deal with Captain O-Ring! ## Quick Answers - **What is this?** Captain O-Ring - Power Pressure Washer O-Rings for 3/8" Quick Coupler, High Temperature Viton FKM (10 Pack) [1/2" o-Rings to fit 3/8" QC Fittings] by captain o-ring - **How much does it cost?** 170 Lei with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/42672087-captain-o-ring-power-pressure-washer-o-rings-for-3) ## Best For - captain o-ring enthusiasts ## Why This Product - Trusted captain o-ring brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Perfect Fit:** Designed specifically for 3/8" Quick Connect fittings, ensuring a seamless connection. - • **Bulk Value Pack:** Includes 10 o-rings, so you're always prepared for any pressure washing task. - • **Trusted Quality:** Manufactured and warrantied by Captain O-Ring LLC, a name you can rely on. - • **Unmatched Durability:** Engineered with high-temperature Viton FKM for long-lasting performance. - • **Chemical Compatibility:** Compatible with a wide range of chemicals and cleaners for versatile use. ## Overview The Captain O-Ring Power Pressure Washer O-Rings are crafted from high-temperature Viton FKM, ensuring compatibility with various chemicals and cleaners. Measuring 1/2" inside diameter and 0.100" thick, these o-rings are designed for 3/8" Quick Connect fittings, offering exceptional tear and abrasion resistance. Each pack contains 10 o-rings, providing excellent value and reliability for your pressure washing needs. ## Description desertcart.com: Captain O-Ring - Power Pressure Washer O-Rings for 3/8" Quick Coupler, High Temperature Viton FKM (10 Pack) [1/2" o-Rings to fit 3/8" QC Fittings] : Patio, Lawn & Garden ## Features - Viton FKM Rubber is compatible with many chemicals and cleaners - O-Rings measure 1/2" Inside Diameter x 0.100" Thick. These 1/2" o-rings are designed for 3/8" Quick Connect fittings found on many pressure washer wands and hoses. - Tear and abrasion resistant. Compatible with temperatures up to 400F - Comes in a package with 10 o-rings. - Manufactured and warrantied by Captain O-Ring LLC. Proudly assembled in the USA! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00WA1TJ5Y | | Best Sellers Rank | #59,100 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #632 in Pressure Washer Accessories | | Brand Name | Captain O-Ring | | Color | Black | | Customer Reviews | 4.6 4.6 out of 5 stars (212) | | Item Diameter | 0.5 inches | | Manufacturer | Captain O-Ring LLC | | Material Type | High Temperature Viton Rubber | | Model | CI-AMUW-OMJR | | Nominal Inside Diameter | 0.5 inches | | Nominal Outside Diameter | 0.69 inches | | Number of Items | 10 | | Number of Pieces | 10 | | Part Number | CI-AMUW-OMJR | | Set Name | 10 Pack | | Temperature Range | 4E+2 °F | | UPC | 701748961348 | ## Product Details - **Brand:** Captain O-Ring - **Color:** Black - **Item Diameter:** 0.5 inches - **Material:** High Temperature Viton Rubber - **Nominal Inside Diameter:** 0.5 inches ## Images ![Captain O-Ring - Power Pressure Washer O-Rings for 3/8" Quick Coupler, High Temperature Viton FKM (10 Pack) [1/2" o-Rings to fit 3/8" QC Fittings] - Image 1](https://m.media-amazon.com/images/I/61+L0Vvl1TL.jpg) ![Captain O-Ring - Power Pressure Washer O-Rings for 3/8" Quick Coupler, High Temperature Viton FKM (10 Pack) [1/2" o-Rings to fit 3/8" QC Fittings] - Image 2](https://m.media-amazon.com/images/I/41EOu6zg+YL.jpg) ![Captain O-Ring - Power Pressure Washer O-Rings for 3/8" Quick Coupler, High Temperature Viton FKM (10 Pack) [1/2" o-Rings to fit 3/8" QC Fittings] - Image 3](https://m.media-amazon.com/images/I/51Xxk154brL.jpg) ![Captain O-Ring - Power Pressure Washer O-Rings for 3/8" Quick Coupler, High Temperature Viton FKM (10 Pack) [1/2" o-Rings to fit 3/8" QC Fittings] - Image 4](https://m.media-amazon.com/images/I/51MDnpDPewL.jpg) ![Captain O-Ring - Power Pressure Washer O-Rings for 3/8" Quick Coupler, High Temperature Viton FKM (10 Pack) [1/2" o-Rings to fit 3/8" QC Fittings] - Image 5](https://m.media-amazon.com/images/I/51KIT7hqSDL.jpg) --- ## 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.ro/products/42672087-captain-o-ring-power-pressure-washer-o-rings-for-3](https://www.desertcart.ro/products/42672087-captain-o-ring-power-pressure-washer-o-rings-for-3) --- *Product available on Desertcart Romania* *Store origin: RO* *Last updated: 2026-10-12*