--- product_id: 532954875 title: "3IN PVC Coupling" brand: "lswteiz" price: "€ 51.88" currency: EUR in_stock: true reviews_count: 13 url: https://lithuania.desertcart.com/products/532954875-3in-pvc-coupling store_origin: LT region: Lithuania --- # Heavy-duty Schedule 40 strength Frost & corrosion resistant 3" diameter precision fit 3IN PVC Coupling **Brand:** lswteiz **Price:** € 51.88 **Availability:** ✅ In Stock ## Summary > 🔧 Connect with Confidence — The Ultimate 3" PVC Coupling for Pros & DIYers Alike! ## Quick Answers - **What is this?** 3IN PVC Coupling by lswteiz - **How much does it cost?** € 51.88 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [lithuania.desertcart.com](https://lithuania.desertcart.com/products/532954875-3in-pvc-coupling) ## Best For - lswteiz enthusiasts ## Why This Product - Trusted lswteiz brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** Crafted from high-impact PVC that resists frost, corrosion, and temperatures up to 140°F for lasting durability. - • **Certified Quality Assurance:** Meets ASTM D2466, D1784, and NSF standards so you can build with confidence and peace of mind. - • **Effortless DIY Installation:** Lightweight and non-toxic design makes setup a breeze with standard primer and solvent cement. - • **Seamless 3" Pipe Connection:** Perfectly engineered for 3-inch PVC pipes ensuring a flawless, leak-proof join every time. - • **Versatile Contractor’s Choice:** Ideal for indoor/outdoor projects—garden supports, irrigation, pool systems, and cold water lines. ## Overview This 2-pack of 3-inch Schedule 40 PVC pipe coupling adapters offers heavy-duty, frost and corrosion-resistant connections designed for professional and DIY projects. Engineered for seamless joining of 3" PVC pipes, these fittings meet rigorous ASTM and NSF standards, ensuring reliable performance in irrigation, garden structures, and cold water systems. Lightweight and easy to install, they deliver contractor-grade durability and versatility for indoor and outdoor use. ## Description PVC fittings bring a lot of convenience to our lives, upgrade your plumbing works with high quality PVC fittings, smooth interior design, providing reliable and leak-free connections. Whether you are a professional plumber or a DIY enthusiast, this PVC pipe fitting is an essential part of your toolbox, with various sizes to meet your life needs and bring you unexpected results! The PVC Schedule 40 coupling is used in cold water pressure distribution systems including irrigation, pool and spa, potable water and chilled water applications.Furniture build grade parts are perfect for DIY PVC Structures & Projects, such as greenhouse, sheds, shelf, storage frames and garden support structures etc. ## Features - 【Apply To】 Coupling for connecting two pipes with the same diameter in a straight run; Fit 3" inside diameter / 3.50" outside diameter PVC pipe；ideal for center connections. - 【Material】2pcs Heavy Duty 3 Inch PVC Coupling made of high-quality PVC, high-impact strength, resistant to frost and corrosion, long service life. intended for systems that will not exceed 140° F. - 【Easy Installation】They are non-toxic, lightweight and easy to install. Installation requires the use of primer and solvent cement. - 【Wide Application】Furniture-Grade Parts, suitable for indoor and outdoor use; Pressure Fittings are used in irrigation, underground sprinkler systems, swim pools, outdoor applications and cold water supply lines, etc. - 【Use with Confidence】Meets ASTM D2466 and D1784 standards, comply with NSF requirements. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0BGJ5DVR7 | | Best Sellers Rank | #1,949 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #2 in Pipe Fittings | | Brand Name | Lswteiz | | Color | Coupling | | Connector Type | Adapter | | Customer Reviews | 4.6 4.6 out of 5 stars (642) 4.6 out of 5 stars | | Exterior Finish | Chrome | | Item Dimensions | 8 x 6 x 3 inches | | Item Weight | 0.61 kg | | Manufacturer | CeeDa | | Manufacturer Part Number | Ceeda-2PCS-White-PVC-220926 | | Material Type | Polyvinyl Chloride | | Model Number | Lswteiz-3Coupling | | Number Of Pieces | 2 | | Size | 3Inch | | Thread Size | 3 inch | | Unit Count | 2 Count | | Upc | 618202850332 | ## Product Details - **Brand:** Lswteiz - **Color:** White - **Connector Type:** Coupling - **Exterior Finish:** PVC, White - **Item Weight:** 0.61 kg - **Manufacturer:** CeeDa - **Material:** Polyvinyl Chloride - **Number of Pieces:** 2 - **Size:** 3Inch - **Thread Size:** 3 inch ## Images ![3IN PVC Coupling - Image 1](https://m.media-amazon.com/images/I/41F5ISoKvdL.jpg) ![3IN PVC Coupling - Image 2](https://m.media-amazon.com/images/I/515ps9eEIjL.jpg) ![3IN PVC Coupling - Image 3](https://m.media-amazon.com/images/I/51zHLSu6djL.jpg) ![3IN PVC Coupling - Image 4](https://m.media-amazon.com/images/I/61jL6w4TxiL.jpg) ![3IN PVC Coupling - Image 5](https://m.media-amazon.com/images/I/61HLlP0wy1L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great quality and price *by on Reviewed in the United States August 15, 2025* Fit and worked great. Good price, thank you! ### ⭐⭐⭐⭐⭐ Great pipe *by on Reviewed in the United States July 6, 2026* Great pipe ### ⭐⭐⭐⭐⭐ Perfectly packaged *by on Reviewed in the United States July 8, 2026* They were perfectly packed, worked out great, perfect fit --- ## 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://lithuania.desertcart.com/products/532954875-3in-pvc-coupling](https://lithuania.desertcart.com/products/532954875-3in-pvc-coupling) --- *Product available on Desertcart Lithuania* *Store origin: LT* *Last updated: 2026-10-31*