--- product_id: 698189694 title: "RIDGE WASHER Pressure Washer Couplers, 1/4 Quick Connect Plug to Female NPT Thread Fitting, 5000 PSI, 2 Pack" brand: "ridge washer" price: "₩124418" currency: KRW in_stock: true url: https://www.desertcart.kr/products/698189694-ridge-washer-pressure-washer-couplers-1-4-quick-connect-plug store_origin: KR region: South Korea --- # Durable stainless steel build Quick connect/disconnect 5000 PSI max pressure RIDGE WASHER Pressure Washer Couplers, 1/4 Quick Connect Plug to Female NPT Thread Fitting, 5000 PSI, 2 Pack **Brand:** ridge washer **Price:** ₩124418 **Availability:** ✅ In Stock ## Summary > ⚡ Upgrade your cleaning game with RIDGE WASHER’s lightning-fast couplers! ## Quick Answers - **What is this?** RIDGE WASHER Pressure Washer Couplers, 1/4 Quick Connect Plug to Female NPT Thread Fitting, 5000 PSI, 2 Pack by ridge washer - **How much does it cost?** ₩124418 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/698189694-ridge-washer-pressure-washer-couplers-1-4-quick-connect-plug) ## 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 - • **Effortless Swapping:** Quick connect design lets you switch tools in seconds - • **Compact & Lightweight:** Easy to carry and store without bulk or hassle - • **Premium Stainless Steel:** Corrosion-resistant and built to last through tough jobs - • **Universal Compatibility:** Fits most 1/4” pressure washer equipment seamlessly - • **Unmatched Pressure Power:** Handles up to 5000 PSI for heavy-duty cleaning ## Overview RIDGE WASHER Pressure Washer Couplers are a 2-pack of 1/4” quick connect plugs to female NPT fittings, crafted from corrosion-resistant stainless steel. Rated for up to 5000 PSI, these couplers enable fast, secure connections and compatibility with most pressure washer equipment, making tool swaps effortless and efficient. ## Description Pressure washer quick connect kit includes two 1/4 quick connect fittings. Convert 1/4" quick disconnect plug to 1/4’’ female NPT fitting.Pressure washer fittings is made of stainless steel. Wear resistantand, resistance to corrosion.Pressure washer quick connect's working pressure is up to 5000 PSI.Make it easy and quick to exchange of pressure washer outlet, sewer jetter hose, guns and nozzles. Easy to assemble and disassemble. pressure washer 1/4 quick connect fits most pressure washer equipment. ## Features - Pressure washer quick connect kit includes two 1/4 quick connect fittings. Convert 1/4" quick disconnect plug to 1/4’’ female NPT fitting - Pressure washer fittings is made of stainless steel, Wear resistantand, resistance to corrosion - Pressure washer quick connect's working pressure is up to 5000 PSI - Make it easy and quick to exchange of pressure washer outlet, sewer jetter hose, guns and nozzles. Easy to assemble and disassemble. pressure washer 1/4 quick connect fits most pressure washer equipment - Pressure washer 1/4 quick connect fits most pressure washer equipment ## Technical Specifications | Specification | Value | |---------------|-------| | Size | 1/4 Inch Female NPT | | Material | Stainless Steel | | Brand | RIDGE WASHER | | Colour | Silver | | Connector Type | Plug | | Thread Size | 1/4 | | Exterior Finish | Stainless Steel | | Thread Type | NPT | | Item Weight | 0.05 Kilograms | | Number of Pieces | 2 | | Manufacturer | RIDGE WASHER | | UPC | 781509866723 | | Country of Origin | USA | | Item part number | PLU-21 | | Package Dimensions | 7.11 x 6.2 x 1.7 cm; 50 g | | ASIN | B09NKVHZBL | ## Product Details - **Size:** 1/4 Inch Female NPT - **Material:** Stainless Steel - **Brand:** RIDGE WASHER - **Colour:** Silver - **Connector Type:** Plug - **Thread Size:** 1/4 - **Exterior Finish:** Stainless Steel - **Thread Type:** NPT - **Item Weight:** 0.05 Kilograms - **Number of Pieces:** 2 ## Images ![RIDGE WASHER Pressure Washer Couplers, 1/4 Quick Connect Plug to Female NPT Thread Fitting, 5000 PSI, 2 Pack - Image 1](https://m.media-amazon.com/images/I/71PKGmsn1zL.jpg) ![RIDGE WASHER Pressure Washer Couplers, 1/4 Quick Connect Plug to Female NPT Thread Fitting, 5000 PSI, 2 Pack - Image 2](https://m.media-amazon.com/images/I/719vFO1J2iL.jpg) ![RIDGE WASHER Pressure Washer Couplers, 1/4 Quick Connect Plug to Female NPT Thread Fitting, 5000 PSI, 2 Pack - Image 3](https://m.media-amazon.com/images/I/71Rk3qU4WcL.jpg) ![RIDGE WASHER Pressure Washer Couplers, 1/4 Quick Connect Plug to Female NPT Thread Fitting, 5000 PSI, 2 Pack - Image 4](https://m.media-amazon.com/images/I/71y0aJ5sCsL.jpg) ![RIDGE WASHER Pressure Washer Couplers, 1/4 Quick Connect Plug to Female NPT Thread Fitting, 5000 PSI, 2 Pack - Image 5](https://m.media-amazon.com/images/I/81MWwtto89L.jpg) ## Available Options This product comes in different **Size** options. --- ## 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.kr/products/698189694-ridge-washer-pressure-washer-couplers-1-4-quick-connect-plug](https://www.desertcart.kr/products/698189694-ridge-washer-pressure-washer-couplers-1-4-quick-connect-plug) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-07-12*