--- product_id: 23740834 title: "T/Y Corrugated Coupler, Connects to 3-in. and 4-in. Pipe" brand: "cleveland tubing" price: "AR$73498" currency: ARS in_stock: true category: "Cleveland Tubing" url: https://www.desertcart.com.ar/products/23740834-t-y-corrugated-coupler-connects-to-3-in-and-4 store_origin: AR region: Argentina --- # Flexible, bendable design Connects 3-in & 4-in pipes Exceeds ASTM crush standards T/Y Corrugated Coupler, Connects to 3-in. and 4-in. Pipe **Brand:** cleveland tubing **Price:** AR$73498 **Availability:** ✅ In Stock ## Summary > 🔧 Connect with confidence — the flexible future of drainage is here! ## Quick Answers - **What is this?** T/Y Corrugated Coupler, Connects to 3-in. and 4-in. Pipe by cleveland tubing - **How much does it cost?** AR$73498 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/23740834-t-y-corrugated-coupler-connects-to-3-in-and-4) ## Best For - cleveland tubing enthusiasts ## Why This Product - Trusted cleveland tubing brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Adaptive Flexibility:** Bends and expands to navigate tight spaces and challenging angles without losing shape. - • **Streamlined Installation:** Eliminates the need for multiple fittings, speeding up your drainage projects with a clean, efficient solution. - • **Snap-Lock Soil-Tight Seal:** Integrated fittings ensure a secure, leak-proof connection that holds during backfilling. - • **Universal Pipe Compatibility:** Seamlessly connects both 3-inch and 4-inch corrugated pipes for ultimate versatility. - • **Professional-Grade Durability:** Crafted from no-break copolymer materials that surpass ASTM crush standards for long-lasting strength. ## Overview The T/Y Corrugated Coupler by Cleveland Tubing is a professional-grade polypropylene connector designed to join 3-inch and 4-inch corrugated pipes and 4-inch PVC. Its flexible, bendable construction adapts to tight spaces and complex angles, while integrated snap-lock fittings provide a soil-tight seal that withstands backfilling. Engineered from no-break copolymer materials exceeding ASTM crush standards, this coupler ensures durable, reliable performance in residential and commercial DWV systems, streamlining installation and reducing the need for multiple fittings. ## Description The FLEX-Drain 4 in. Polypropylene DWV Flexible Tee/Wye is ideal for use as a wye or tee in DWV applications. This connector features flexible construction that can bend to fit most angles. FLEX-Drain helps you get the job done faster and easier, with professional grade durability and more versatility than traditional corrugated pipe. Flexible, bendable and expandable, FLEX-Drain easily bends around any obstacle, hold its shape during installation and with a simple snap, its integrated soil-tight fittings lock securely and stay connected during backfilling. FLEX-Drain is a complete drainage solution system that's widely compatible with virtually all traditional 3 in. and 4 in. corrugated pipe and 4 in. PVC. Technologically superior, it's made with no-break copolymers and exceeds all applicable ASTM crush standards. ## Features - Versatile Connection Design: This polypropylene DWV flexible tee/wye coupler seamlessly connects both 3-inch and 4-inch corrugated pipes, providing exceptional compatibility with traditional corrugated pipe systems and 4-inch PVC for comprehensive drainage solutions - Flexible Construction: Features bendable and expandable design that easily conforms around obstacles and holds its shape during installation, allowing you to navigate challenging angles and tight spaces without compromising structural integrity - Integrated Soil-Tight Fittings: Equipped with snap-lock connection system that securely fastens and maintains a tight seal during backfilling operations, ensuring reliable performance in demanding drain, waste, and vent applications - Superior Durability Standards: Manufactured from no-break copolymer materials that exceed all applicable ASTM crush standards, delivering professional-grade strength and long-lasting performance in residential and commercial drainage installations - Efficient Installation Solution: Streamlines drainage projects with its adaptable design that eliminates the need for multiple fittings and complex configurations, enabling faster completion times while maintaining professional results in DWV systems ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B015Y97PC2 | | Best Sellers Rank | #27,467 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #646 in Pipe Fittings | | Brand Name | Cleveland Tubing | | Color | Black | | Connector Type | Coupling | | Customer Reviews | 4.0 4.0 out of 5 stars (165) | | Item Dimensions | 4.72 x 5.91 x 4.72 inches | | Item Highlight | Connects to 3-in. Pipe, Connects to 4-in. Pipe | | Item Weight | 150 g | | Manufacturer | Cleveland Tubing | | Manufacturer Part Number | HM-16099 | | Material Type | Polyvinyl Chloride | | Model Number | Ty-3/4 | | Number of Packs | 1 | | Number of Pieces | 1 | | Size | 3-in and 4-in | | Thread Type | NPT | | UPC | 670579760409 | | Unit Count | 1 Count | ## Product Details - **Brand:** Cleveland Tubing - **Color:** Black - **Connector Type:** Coupling - **Item Weight:** 150 g - **Item dimensions L x W x H:** 4.72 x 5.91 x 4.72 inches - **Material:** Polyvinyl Chloride - **Number of Packs:** 1 - **Number of Pieces:** 1 - **Size:** 3-in and 4-in - **Thread Type:** NPT ## Images ![T/Y Corrugated Coupler, Connects to 3-in. and 4-in. Pipe - Image 1](https://m.media-amazon.com/images/I/61YXdtsglZL.jpg) ![T/Y Corrugated Coupler, Connects to 3-in. and 4-in. Pipe - Image 2](https://m.media-amazon.com/images/I/41ckLwV9g2L.jpg) ## Questions & Answers **Q: How long is it overall** A: The length is 9 1/2" **Q: I am connecting to 3 inch pvc pipe, is this a friction fit or do i need to apply glue/solvent?** A: It's more of a snap or press fit. No adhesive is required for lightly loaded connections. **Q: I am using a 3" flexible drain (landscaping) drain pipe.....will this connector snap to fit that??** A: I used small downspout screws to secure so it won't come off, mine has been on over two years and still going strong. I'm using two rain barrels and it works great!!! **Q: I am connecting to 3 inch pvc pipe, is this a friction fit or do i need to apply glue/solvent?** A: Friction was sufficient for my project, simple drain line ## Frequently Bought Together - T/Y Corrugated Coupler, Connects to 3-in. and 4-in. Pipe - NDS 451 HDPE Corrugated Adapter, 4-Inch, for Spigot X 4 inch Corrugated Hub Connections, for use with 4 inch Drain Pipes & Fittings, Black --- ## 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.com.ar/products/23740834-t-y-corrugated-coupler-connects-to-3-in-and-4](https://www.desertcart.com.ar/products/23740834-t-y-corrugated-coupler-connects-to-3-in-and-4) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-09-20*