--- product_id: 363554456 title: "Everflow Supplies 15300CS hub Coupling, 3 inch" brand: "supply giant" price: "R1039" currency: ZAR in_stock: true reviews_count: 5 category: "Supply Giant" url: https://www.desertcart.co.za/products/363554456-everflow-supplies-15300cs-hub-coupling-3-inch store_origin: ZA region: South Africa --- # 304 Stainless Steel Heavy-Duty Build Independent Multi-Clamp Sealing Red Color Shield for Quick ID Everflow Supplies 15300CS hub Coupling, 3 inch **Brand:** supply giant **Price:** R1039 **Availability:** βœ… In Stock ## Summary > πŸ› οΈ Lock in durability and efficiency with Everflow’s powerhouse coupling! ## Quick Answers - **What is this?** Everflow Supplies 15300CS hub Coupling, 3 inch by supply giant - **How much does it cost?** R1039 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/363554456-everflow-supplies-15300cs-hub-coupling-3-inch) ## Best For - supply giant enthusiasts ## Why This Product - Trusted supply giant brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Certified Reliability:** UPC, UL, and FM approved to meet rigorous industry standards for peace of mind. - β€’ **Instant Jobsite Recognition:** Bright red shield ensures fast, error-free installation every time. - β€’ **Perfect Fit for 3-Inch Pipes:** Specifically designed to securely join 3-inch no-hub cast iron soil pipes and fittings. - β€’ **Precision Leak-Resistant Seal:** Multiple independent clamps distribute load evenly for superior leak protection. - β€’ **Built to Last with 304 Stainless Steel:** Engineered for unmatched strength and corrosion resistance in demanding plumbing systems. ## Overview The Everflow Supplies 15300CS 3-inch hub coupling is a heavy-duty, stainless steel plumbing fitting designed to securely join no-hub cast iron soil pipes. Featuring a bright red identification shield and multiple independent clamps, it ensures quick installation and a leak-resistant seal. Certified by UPC, UL, and FM, this coupling delivers professional-grade reliability for residential, commercial, and industrial drain, waste, and vent systems. ## Description This Supply Giant no-hub coupling, with a diameter of 3 inch , is the extra heavy. The main difference with a standard no-hub coupling is that it has more clamp rings for the same size fitting. Furthermore, this specific part has a coloured shield for signalling purposes. UPC , UL and FM approved the design for meeting all applicable standards. ***CALIFORNIA PROPOSITION 65 WARNING: This product can expose you to chemicals including Phthalates content which are known to the State of California to cause cancer, and birth defects or other reproductive harm. ⚠ California Proposition 65 Warning: This product is known to the state of California to cause cancer, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. ⚠ California Proposition 65 Warning: This product is known to the state of California to cause cancer, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. Review: Sturdy and functional - Great product and value- functions well very easy to install. Seals well. Used it to put severed cast iron vent pipe back together. Review: perfect findment - i used it for cast iorn pipe tp pvc . ## Features - Heavy-Duty Stainless Steel Build – Designed for strength and durability, this coupling securely joins no-hub cast iron soil pipes and fittings in drain, waste, and vent systems. - Red Color Shield – Features a bright red shield for quick, easy identification during installation, ensuring accuracy and efficiency on the job site. - Heavy-Duty Construction – Features 304 series stainless steel bands with a corrugated stainless steel shield, securely attached over a molded one-piece ElaStoplast sealing gasket for strength, flexibility, and leak-resistant performance. - 3-Inch Pipe Compatibility – Engineered to securely join 3-inch no-hub cast iron soil pipes and fittings, providing a durable, leak-resistant connection for residential, commercial, and industrial plumbing applications - Independent Sealing Clamps – Multiple clamps tighten separately to distribute load evenly, creating a stronger, more reliable seal and improved leak resistance. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B016F1K8MM | | Brand | Supply Giant | | Brand Name | Supply Giant | | Colour | Red | | Connector Type | Coupling | | Country of Publication | USA | | Customer Reviews | 4.6 out of 5 stars 418 Reviews | | Exterior Finish | Brass | | Global Trade Identification Number | 00804595981481 | | Included Components | coupling | | Item Dimensions | 11.2 x 5.3 x 11.2 Centimeters | | Item Type Name | No- No-Hub Coupling Heavy Duty Colored Shield, 3 inch, Red | | Item Weight | 159 g | | Item dimensions L x W x H | 11.2 x 5.3 x 11.2 Centimeters | | Manufacturer | Everflow Supplies | | Manufacturer Part Number | 37522CS | | Manufacturer Warranty Description | 25 Years | | Material | Stainless Steel | | Material Type | Stainless Steel | | Model Number | 37522CS | | Number of Pieces | 1 | | Size | 3 Inch | | Thread Size | 3 inch | | Thread Type | NPT | | UPC | 804595981481 | | Unit Count | 1.0 Count | ## Product Details - **Size:** 3 - **Material:** Stainless Steel - **Brand:** Supply Giant - **Colour:** Red - **Item dimensions L x W x H:** 11.2 x 5.3 x 11.2 Centimeters - **Connector Type:** Coupling - **Exterior Finish:** Brass - **Thread Type:** NPT - **Item Weight:** 159 g - **Number of Pieces:** 1 ## Images ![Everflow Supplies 15300CS hub Coupling, 3 inch - Image 1](https://m.media-amazon.com/images/I/71HwCzYQ30L.jpg) ![Everflow Supplies 15300CS hub Coupling, 3 inch - Image 2](https://m.media-amazon.com/images/I/7160z+h1PRL.jpg) ![Everflow Supplies 15300CS hub Coupling, 3 inch - Image 3](https://m.media-amazon.com/images/I/71uIi5Mv1jL.jpg) ![Everflow Supplies 15300CS hub Coupling, 3 inch - Image 4](https://m.media-amazon.com/images/I/8193EW751nL.jpg) ![Everflow Supplies 15300CS hub Coupling, 3 inch - Image 5](https://m.media-amazon.com/images/I/714WyesiJAL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Sturdy and functional *by J***R on 8 April 2025* Great product and value- functions well very easy to install. Seals well. Used it to put severed cast iron vent pipe back together. ### ⭐⭐⭐⭐⭐ perfect findment *by R***. on 5 February 2025* i used it for cast iorn pipe tp pvc . ### ⭐⭐⭐⭐⭐ Good product *by D***D on 7 December 2025* Works great and good quality. ## Frequently Bought Together - Supply Giant 37522CS No- No-Hub Coupling Heavy Duty Colored Shield, 3 inch, Red - Supply Giant 37622CS No-Hub Coupling Heavy Duty Colored Shield, 4 inch, Red - Supply Giant 37422CS No-Hub Coupling Heavy Duty Colored Shield, 2 inch, Red --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/363554456-everflow-supplies-15300cs-hub-coupling-3-inch](https://www.desertcart.co.za/products/363554456-everflow-supplies-15300cs-hub-coupling-3-inch) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-05-22*