--- product_id: 120192249 title: "Supply Giant 6I49x4 Flexible Coupling, 4 inch, Black" brand: "supplygiant" price: "386.98 DT" currency: TND in_stock: true category: "Supplygiant" url: https://www.desertcart.tn/products/120192249-supply-giant-6i49x4-flexible-coupling-4-inch-black store_origin: TN region: Tunisia --- # Certified for underground & outdoor use Universal fit for multiple pipe materials Leak-proof & rot-proof sealing Supply Giant 6I49x4 Flexible Coupling, 4 inch, Black **Brand:** supplygiant **Price:** 386.98 DT **Availability:** ✅ In Stock ## Summary > 🔗 Connect with confidence — the flexible coupling that never quits! ## Quick Answers - **What is this?** Supply Giant 6I49x4 Flexible Coupling, 4 inch, Black by supplygiant - **How much does it cost?** 386.98 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/120192249-supply-giant-6i49x4-flexible-coupling-4-inch-black) ## Best For - supplygiant enthusiasts ## Why This Product - Trusted supplygiant brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Leak & Rot Proof:** Engineered to prevent infiltration and exfiltration, ensuring long-lasting, secure pipe connections. - • **Durable & Resilient:** Crafted from tough elastomeric PVC, resistant to chemicals, UV rays, fungus, and sewer gases. - • **Certified Reliability:** Meets ASTM C1173, CSA B602 standards and UPC approved for peace of mind in any project. - • **Effortless Installation:** Trusted by professionals for quick, reliable repairs and new installations in both indoor and outdoor settings. - • **Universal Compatibility:** Seamlessly connects cast iron, copper, plastic, and steel pipes for versatile plumbing solutions. ## Overview The Supply Giant 6I49x4 Flexible Coupling is a 4-inch, black elastomeric PVC connector designed for universal compatibility with cast iron, copper, plastic, and steel pipes. Certified for underground and outdoor use, it offers leak-proof, rot-proof sealing that resists chemicals, UV rays, and sewer gases. Ideal for drain, waste, vent, and sewer systems, this coupling is trusted by professionals for durable, easy installations and repairs. ## Description Supply Giant flexible couplings have found wide acceptance among sewer and Plumbing contractors and municipalities because of their quality and ease of installation. Supply Giant pipe couplings and adapters are used for all types of in-house and sewer connections: drain, waste, vent piping, house-to-main, repairs, cut-ins, conductor, roof drains and increasers-reducers. Manufacturing thousands of different flexible coupling types, Supply Giant has the right solution for most applications. Made of tough elastomeric polyvinyl chloride (PVC), the flexible couplings are strong, resilient and unaffected by soil conditions. They are also resistant to chemicals, ultraviolet rays, fungus growth, and normal sewer gases due to the inert nature and physical properties of the PVC material. Supply Giant flexible couplings are leak-proof, rot-proof and seal against infiltration and exfiltration, giving you confidence in your pipe connections. 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. 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. ## Features - Universal Fit: Flexible Coupling Compatible with cast Iron, Copper, plastic, and schedule 40 steel piping - Sealed: Flexible Connectors are Leak-Proof, rot-Proof and Sealed against infiltration and exfiltration, - Use: may be used for Non-Pressure Drain, waste, and vent (dwv) piping Systems and sewer Systems indoors and outdoors - ConForms to ASTM C1173, CSA B602, Certified and UPC approved, rated for underground use - Markings: each rubber Fitting is marked with part Number, size, and Certifications ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07FL4NXS2 | | Best Sellers Rank | #208,933 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #6,614 in Pipe Fittings | | Brand Name | SUPPLYGIANT | | Color | Black | | Connector Type | Coupling | | Customer Reviews | 4.4 4.4 out of 5 stars (97) | | Exterior Finish | Black | | Global Trade Identification Number | 00804595277454 | | Included Components | coupling | | Item Dimensions | 4 x 4 x 6 inches | | Item Type Name | Flexible Coupling, 4", Black | | Manufacturer | Everflow | | Manufacturer Part Number | 6I49x4 | | Material Type | Alloy Steel, Copper, Iron, Plastic | | Model Number | 6I49x4 | | Number of Pieces | 4 | | Set Name | Set of 4-inch Black Flexible Couplings | | Size | 4 Inch | | Thread Type | NPT | | UPC | 804595277454 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** SUPPLYGIANT - **Color:** Black - **Connector Type:** Coupling - **Exterior Finish:** Black - **Item dimensions L x W x H:** 4 x 4 x 6 inches - **Material:** Alloy Steel, Copper, Iron, Plastic - **Number of Packs:** 1 - **Number of Pieces:** 4 - **Size:** 4 Inch - **Thread Type:** NPT ## Images ![Supply Giant 6I49x4 Flexible Coupling, 4 inch, Black - Image 1](https://m.media-amazon.com/images/I/614dXJmlRAL.jpg) ![Supply Giant 6I49x4 Flexible Coupling, 4 inch, Black - Image 2](https://m.media-amazon.com/images/I/71plSvJdWIL.jpg) ![Supply Giant 6I49x4 Flexible Coupling, 4 inch, Black - Image 3](https://m.media-amazon.com/images/I/613yZfjG7eL.jpg) ![Supply Giant 6I49x4 Flexible Coupling, 4 inch, Black - Image 4](https://m.media-amazon.com/images/I/61TVMqVjp0L.jpg) ![Supply Giant 6I49x4 Flexible Coupling, 4 inch, Black - Image 5](https://m.media-amazon.com/images/I/61KiQQuQUVL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Frequently Bought Together - Supply Giant 6I49x4 Flexible Coupling, 4 inch, Black - POWERTEC 4 Inch Y Fitting for 4" Dust Collection Hose, 4 Inch Dust Collection Hose Connector Fittings for Dust Collection System, 1 pack (70106) - POWERTEC 70295-P2 4-Inch Integrated Blast Gate Clog Resistant, Anti Gap Tapered ABS Plastic Fitting for Dust Collection Systems, 2PK --- ## 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.tn/products/120192249-supply-giant-6i49x4-flexible-coupling-4-inch-black](https://www.desertcart.tn/products/120192249-supply-giant-6i49x4-flexible-coupling-4-inch-black) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-24*