--- product_id: 424472725 title: "RIDGE WASHER Pressure Washer Couplers, Brass Fittings, 1/4 Inch Quick Connect to Male NPT Thread, 5000 PSI, 2 Pack" brand: "ridge washer" price: "¥3831" currency: JPY in_stock: true category: "Ridge Washer" url: https://www.desertcart.jp/products/424472725-ridge-washer-pressure-washer-couplers-brass-fittings-1-4-inch store_origin: JP region: Japan --- # 1/4" Quick Connect to Male NPT Thread Durable Corrosion-Resistant Brass 5000 PSI Max Pressure Endurance RIDGE WASHER Pressure Washer Couplers, Brass Fittings, 1/4 Inch Quick Connect to Male NPT Thread, 5000 PSI, 2 Pack **Brand:** ridge washer **Price:** ¥3831 **Availability:** ✅ In Stock ## Summary > 💪 Power Up Your Clean Game with RIDGE WASHER Precision! ## Quick Answers - **What is this?** RIDGE WASHER Pressure Washer Couplers, Brass Fittings, 1/4 Inch Quick Connect to Male NPT Thread, 5000 PSI, 2 Pack by ridge washer - **How much does it cost?** ¥3831 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/424472725-ridge-washer-pressure-washer-couplers-brass-fittings-1-4-inch) ## Best For - ridge washer enthusiasts ## Why This Product - Trusted ridge washer brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Premium brass construction resists wear and corrosion, ensuring your gear stays reliable season after season. - • **Leak-Proof Lock:** Ball lock design guarantees a solid, drip-free connection—no more interruptions during your power wash. - • **Seamless Quick Connect:** Swap nozzles and spray guns in seconds with 1/4" quick connect fittings—efficiency meets convenience. - • **Universal Compatibility:** Fits most pressure washer equipment, making upgrades and replacements hassle-free. - • **Heavy-Duty Pressure Ready:** Handles up to 5000 PSI, perfect for tackling the toughest cleaning jobs without compromise. ## Overview RIDGE WASHER Pressure Washer Couplers offer a robust 1/4" quick connect to male NPT thread conversion, crafted from durable brass to resist corrosion and wear. Rated for up to 5000 PSI, these couplers feature a secure ball lock design to prevent leaks and enable fast nozzle swaps. Sold in a convenient 2-pack, they fit most pressure washer models, delivering professional-grade performance and longevity. ## Description Buy RIDGE WASHER Pressure Washer Couplers, Brass Fittings, 1/4 Inch Quick Connect to Male NPT Thread, 5000 PSI, 2 Pack online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase. ## Features - Pressure washer quick connect kit includes two 1/4 quick connect fittings. Convert 1/4" quick connect socket to 1/4" male NPT thread. - pressure washer fittings with premium quality and durable brass construction, wear resistantand, resistance to corrosion, long service life. - Ball lock design ensures a solid connection and prevents water leakage. Pressure washer coupler's working pressure is up to 5000 PSI. - Make it easy and quick to exchange of nozzles and spray guns. Easy to assemble and disassemble. pressure washer 1/4 quick connect fits most pressure washer equipment. - If you have questions, contact us at any time. We provide a quick reply within 24 hours. Welcome to RIDGE WASHER to see other pressure washer accessories. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09NKVPSML | | ASIN | B09NKVPSML | | Brand Name | RIDGE WASHER | | Color | Gold | | Customer Reviews | 4.6 4.6 out of 5 stars (211) | | Customer reviews | 4.6 4.6 out of 5 stars (211) | | Date First Available | 16 January 2022 | | Item Weight | 0.14 Kilograms | | Item model number | PLU-20 | | Manufacturer | RIDGE WASHER | | Manufacturer | RIDGE WASHER | | Manufacturer Part Number | PLU-20 | | Maximum Pressure | 5000 Pound per Square Inch | | Model Number | PLU-20 | | Number of Items | 2 | | Number of Packs | 2 | | Package Dimensions | 7.29 x 7.19 x 4.39 cm; 140 g | | Power Source | Corded Electric | | Specification Met | OPEI | | UPC | 781509866716 | | Unit Count | 2 Count | ## Product Details - **Brand:** RIDGE WASHER - **Colour:** Gold - **Item weight:** 0.14 Kilograms - **Power source:** Corded Electric - **Specification met:** OPEI ## Images ![RIDGE WASHER Pressure Washer Couplers, Brass Fittings, 1/4 Inch Quick Connect to Male NPT Thread, 5000 PSI, 2 Pack - Image 1](https://m.media-amazon.com/images/I/81g3W9o8xeL.jpg) ## Available Options This product comes in different **Style** options. ## Frequently Bought Together - RIDGE WASHER Pressure Washer Couplers, Brass Fittings, 1/4 Inch Quick Connect to Male NPT Thread, 5000 PSI, 2 Pack - RIDGE WASHER Pressure Washer Coupler, Brass Fittings, 1/4 Inch Quick Connect to Female NPT, 5000 PSI, 2 Pack - RIDGE WASHER Pressure Washer Couplers, 1/4 Quick Connect Plug to Female NPT Thread Fitting, 5000 PSI, 2 Pack --- ## 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.jp/products/424472725-ridge-washer-pressure-washer-couplers-brass-fittings-1-4-inch](https://www.desertcart.jp/products/424472725-ridge-washer-pressure-washer-couplers-brass-fittings-1-4-inch) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-11-09*