--- product_id: 706508508 title: "ESHIONG NSF Certified 3/8\" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter 30 pcs+30 feet 3/8\" Water tubing." brand: "eshiong" price: "₩134604" currency: KRW in_stock: true category: "Eshiong" url: https://www.desertcart.kr/products/706508508-eshiong-nsf-certified-3-8-o-d-push-to-connect store_origin: KR region: South Korea --- # NSF, TUV, SGS certified BPA-free POM material 30 feet 3/8" water tubing 30 pcs push-to-connect fittings ESHIONG NSF Certified 3/8" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter 30 pcs+30 feet 3/8" Water tubing. **Brand:** eshiong **Price:** ₩134604 **Availability:** ✅ In Stock ## Summary > 💧 Connect with confidence—upgrade your water system like a pro! ## Quick Answers - **What is this?** ESHIONG NSF Certified 3/8" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter 30 pcs+30 feet 3/8" Water tubing. by eshiong - **How much does it cost?** ₩134604 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/706508508-eshiong-nsf-certified-3-8-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 - • **Leak-Free Confidence:** Push-to-connect fittings engineered for a 100% leak-proof seal, so you never worry about drips or damage. - • **Premium Food-Grade Safety:** Crafted from BPA-free POM with NSF certification for pure, contaminant-free water every time. - • **Effortless DIY Installation:** Non-locking clip design means no tools needed—get your RO system up and running in minutes. - • **Complete Water Line Solution:** 30 fittings plus 30 feet of tubing—everything you need in one sleek, professional kit. - • **Universal 3/8" Compatibility:** Perfectly sized for standard RO systems, refrigerators, ice makers, and coffee machines—plug and play convenience. ## Overview The ESHIONG NSF Certified 3/8" O.D. Push to Connect Fittings kit includes 30 high-quality push-to-connect fittings and 30 feet of 3/8" tubing made from BPA-free, food-grade POM material. Certified by NSF, TUV, and SGS, this leak-proof, tool-free installation set is designed for reverse osmosis water filters and compatible appliances, delivering a reliable, safe, and easy water line solution. ## Description Shop ESHIONG NSF Certified 3/8" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter 30 pcs+30 feet 3/8" Water tubing.. Free delivery on eligible orders of £20 or more. ## Features - Material:POM(Polyoxymethylene) . Food-grade material, BPA free，NSF、TUV、SGS certificated etc. - Specification:The tube and quick connectors are 3/8 inch (9.5 mm) in size. Please ensure that your water line system is this size. If your water line is 1/4 inch (6.4 mm), you can purchase our 1/4 inch products. - Installation:Non-Locking Clip design offers an easy DIY installation without any tools .Push fit fittings ,100% leak free. - Package Quantity:30 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 | B0B6FYV1GV | | Best Sellers Rank | 30,308 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 43 in Tube Fitting Adapters | | Brand | ESHIONG | | Colour | White | | Connector Type | Push-to-connect | | Customer Reviews | 4.6 4.6 out of 5 stars (654) | | Exterior Finish | Stainless Steel | | Item Dimensions | 6.4 x 21.6 x 21.6 centimetres | | Item Weight | 700 Grams | | Manufacturer | ESHIONG | | Material | Plastic | | Model Number | NSF 3/8 inch OD | | Number of Pieces | 31 | | Part Number | Eshiong-combo011 | | Set Name | 30 pcs Push to Connect Fittings + 30 feet Tubing Set | | Size | 3/8" | | Thread Size | 0.375 inch | | Thread Type | NPT | | Unit Count | 1.0 count | ## Product Details - **Brand:** ESHIONG - **Colour:** White - **Connector type:** Push-to-connect - **Exterior finish:** Stainless Steel - **Item dimensions L x W x H:** 6.4 x 21.6 x 21.6 centimetres - **Item weight:** 700 Grams - **Material:** Plastic - **Size:** 3/8" - **Thread size:** 0.375 inch - **Thread type:** NPT ## Images ![ESHIONG NSF Certified 3/8" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter 30 pcs+30 feet 3/8" Water tubing. - Image 1](https://m.media-amazon.com/images/I/71997If9YjL.jpg) ![ESHIONG NSF Certified 3/8" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter 30 pcs+30 feet 3/8" Water tubing. - Image 2](https://m.media-amazon.com/images/I/41GP1iLYrpL.jpg) ![ESHIONG NSF Certified 3/8" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter 30 pcs+30 feet 3/8" Water tubing. - Image 3](https://m.media-amazon.com/images/I/51IgvEf28HL.jpg) ![ESHIONG NSF Certified 3/8" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter 30 pcs+30 feet 3/8" Water tubing. - Image 4](https://m.media-amazon.com/images/I/51qc06Yvh+L.jpg) ![ESHIONG NSF Certified 3/8" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter 30 pcs+30 feet 3/8" Water tubing. - Image 5](https://m.media-amazon.com/images/I/51yMSQcVgAL.jpg) ## Available Options This product comes in different **Style** options. ## Frequently Bought Together - ESHIONG NSF Certified 3/8" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter 30 pcs+30 feet 3/8" Water tubing. - 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 - Lemoy 1/4" OD Quick Connect Push In to Connect Water Tube Fitting for RO Reverse Osmosis Water Filter Fittings Pack of 30 --- ## 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/706508508-eshiong-nsf-certified-3-8-o-d-push-to-connect](https://www.desertcart.kr/products/706508508-eshiong-nsf-certified-3-8-o-d-push-to-connect) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-09-09*