--- product_id: 334055217 title: "ESHIONG NSF Certified 1/4\" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter（ Fridge Installation Kits）20 pcs+30 feet 1/4\" Water tubing." brand: "eshiong" price: "€ 46.70" currency: EUR in_stock: true category: "Eshiong" url: https://www.desertcart.hr/products/334055217-eshiong-nsf-certified-1-4-o-d-push-to-connect store_origin: HR region: Croatia --- # 1/4" O.D. tubing size for universal RO fit Tool-free push-to-connect installation NSF certified, BPA-free food-grade POM material ESHIONG NSF Certified 1/4" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter（ Fridge Installation Kits）20 pcs+30 feet 1/4" Water tubing. **Brand:** eshiong **Price:** € 46.70 **Availability:** ✅ In Stock ## Summary > 💧 Snap, Seal, Sip — Upgrade Your Water Flow Game! ## Quick Answers - **What is this?** ESHIONG NSF Certified 1/4" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter（ Fridge Installation Kits）20 pcs+30 feet 1/4" Water tubing. by eshiong - **How much does it cost?** € 46.70 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/334055217-eshiong-nsf-certified-1-4-o-d-push-to-connect) ## Best For - eshiong enthusiasts ## Why This Product - Trusted eshiong brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless DIY Setup:** Push-to-connect fittings snap in place—no tools, no hassle, no leaks. - • **Versatile Compatibility:** Perfect for reverse osmosis systems, refrigerators, ice makers, coffee machines, and more. - • **Certified Safety & Purity:** NSF, TUV, SGS certified BPA-free materials ensure your water stays clean and toxin-free. - • **Complete Installation Kit:** 20-piece fitting set plus 30 feet tubing and tube cutter for all your RO and fridge needs. - • **Built to Last Under Pressure:** Tested to withstand 35 kg water hammer pressure and 20,000+ cycles without leaks. ## Overview This NSF-certified 1/4" O.D. push-to-connect fitting kit includes 20 durable POM fittings and 30 feet of food-grade tubing, designed for easy, tool-free installation in reverse osmosis and fridge water systems. Engineered for leak-proof performance under high pressure and certified safe for drinking water, it’s the ultimate upgrade for millennial professionals seeking reliable, clean hydration solutions at home. ## Description 1、The products are made from Food-grade material which is safe, non-toxic and no odor,meet NSF Standards.They have been certified by several international authoritative testing institutions. 2、The new multi - contact design makes it more secure and reliable to connect with water tube.In destructive tests, our water purifier quick connectors performed perfectly. In the anti-fatigue and anti-pressure test, we used the continuous action of 12 kg and 35 kg pressure water hammer for 20,000 times respectively, and the products did not leak or burst.In the low-pressure test they also did not leak. 3、We have many years of experience in producing and selling water purifier fittings.We sincerely hope that our products will improve your life. 4、The cracking pressure of the check valve is 7.27 PSI.5、You will get : 1/4" 10 meters（32 feet）Water Pipe tube cutter x 1 1/4” to 3/8 ” straight coupling x 1 1/4" Tank Valve x 1 1/4" Inline Shut-off Ball Valve x 2 1/4" straight coupling x 2 1/4" Inline Check Valve x 1 1/4" Elbow Union x 4 1/4" Tee Union x 2 1/4" Two Way Divider x 2 1/4" Female Thread tap Adapter to 1/4" quick connect x 1 7/16" Female Thread tap Adapter to 1/4" quick connect x 2 Compression fitting set（Nut x 1 + Insert x 1 + Sleeve x 1） ## Features - Material:POM(Polyoxymethylene) . Food-grade material, BPA free，NSF、TUV、SGS certificated etc. - Specification:The tube and quick connectors are 1/4 inch (6.4 mm) in size. Please ensure that your water line system is this size. If your water line is 3/8 inch (9.5 mm) , you can purchase our 3/8 inch products. - Installation:Non-Locking Clip design offers an easy DIY installation without any tools .Push fit fittings ,100% leak free. - Package Quantity:20 pcs+30 feet - Application:Apply to reverse osmosis water filter system,beverage dispensing system,refrigerator,ice maker,coffee machine,etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B094J41C65 | | Best Sellers Rank | #247,052 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2,652 in Industrial Pipe Fittings | | Brand Name | ESHIONG | | Color | white&blue | | Connector Type | Coupling | | Customer Reviews | 4.7 4.7 out of 5 stars (974) | | Exterior Finish | Brass | | Item Dimensions | 5.1 x 16.8 x 16.8 centimeters | | Item Weight | 0.68 Pounds | | Manufacturer | ESHIONG | | Manufacturer Part Number | Eshiong-combo411 | | Material Type | Plastic | | Model Number | Eshiong-combo411 | | Number of Pieces | 20 | | Size | 20 pcs fittings & 30 feet tube | | Thread Size | 0.25 inch | | Thread Type | NSF | | UPC | 781159625534 | | Unit Count | 1 Count | ## Product Details - **Brand:** ESHIONG - **Colour:** white&blue - **Item dimensions L x W x H:** 5.1 x 16.8 x 16.8 centimeters - **Material:** Plastic - **Size:** 20 pcs fittings & 30 feet tube ## Images ![ESHIONG NSF Certified 1/4" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter（ Fridge Installation Kits）20 pcs+30 feet 1/4" Water tubing. - Image 1](https://m.media-amazon.com/images/I/71autvtY85L.jpg) ## Available Options This product comes in different **Style** options. ## Frequently Bought Together - ESHIONG NSF Certified 1/4" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter（ Fridge Installation Kits）20 pcs+30 feet 1/4" Water tubing. - Lemoy 1/4" OD Quick Connect Push In to Connect Water Tube Fitting for RO Reverse Osmosis Water Filter Fittings Pack of 30 - E-outstanding Quick Straight Connector 5PCS 1/4inch to 3/8inch OD Quick Straight Push Connector Water Tube Pipe Fitting Kit for RO Water Systems Purifiers Filters --- ## 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.hr/products/334055217-eshiong-nsf-certified-1-4-o-d-push-to-connect](https://www.desertcart.hr/products/334055217-eshiong-nsf-certified-1-4-o-d-push-to-connect) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-10-21*