--- product_id: 15300119 title: "Flex-Drain 51710 Flexible/Expandable Solid Drainage Pipe, 3.37in (Inside Diameter) by 12ft" brand: "flex-drain" price: "₨23935" currency: LKR in_stock: true reviews_count: 8 category: "Flex Drain" url: https://www.desertcart.lk/products/15300119-flex-drain-51710-flexible-expandable-solid-drainage-pipe-3-37in store_origin: LK region: Sri Lanka --- # 3.37in inside diameter Expandable & flexible 12ft length Solid, crush-resistant polyethylene Flex-Drain 51710 Flexible/Expandable Solid Drainage Pipe, 3.37in (Inside Diameter) by 12ft **Brand:** flex-drain **Price:** ₨23935 **Availability:** ✅ In Stock ## Summary > 🚀 Flex your drainage game with the pipe that bends but never breaks! ## Quick Answers - **What is this?** Flex-Drain 51710 Flexible/Expandable Solid Drainage Pipe, 3.37in (Inside Diameter) by 12ft by flex-drain - **How much does it cost?** ₨23935 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/15300119-flex-drain-51710-flexible-expandable-solid-drainage-pipe-3-37in) ## Best For - flex-drain enthusiasts ## Why This Product - Trusted flex-drain brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Withstand:** Meets industry crush resistance standards, ensuring durability through floods and debris. - • **Value-Driven Choice:** Top-rated and cost-effective alternative to big-box store options. - • **Effortless Installation:** No connectors needed—just dig, lay, and cover for a seamless drainage solution. - • **Multi-Purpose Durability:** So tough it doubles as a pet’s favorite toy—proof of its resilience and versatility. - • **Flexible Yet Form-Retentive:** Bends without losing shape, adapting perfectly to your landscape’s unique contours. ## Overview The Flex-Drain 51710 is a 12-foot long, 3.37-inch inside diameter flexible drainage pipe made from solid, crush-resistant polyethylene. Designed for easy installation without additional connectors, it maintains its shape after bending and meets industry standards for durability. Highly rated and cost-effective, it’s perfect for professional landscaping and drainage projects requiring reliable, long-lasting performance. ## Description 4 inch x 12', black, expandable solid flex-drain, can be used in most drainage applications, soil tight fittings are built into the pipe & the pipe holds its shape after it is bent, therefore no other connectors are needed, simply dig your trench, lay your flex drain pipe & cover it up, meets the corrugated polyethylene pipe association's test for crush resistance. This product adds a great value. Product is highly durable and very easy to use. This product is manufactured in china. Review: Great for intended use and great for a ferret! - Durable and functional. About the best I can say is that these help up to a recent flood we had. Over a ton of debris ended up in our back yard and smashed a lot of our stuff. These actually managed to survive. Once we dug them out of the sticks, branches, containers and everything else in the back yard we were able to set them up again. I have to admit only one of these was used as intended. The second one is currently being used as a ferret toy. She loves it so I did not have the heart to take it away from her. The neat thing about it is that I can change it up every so often and it is a whole new experience for her. Review: Good value - Great product. Decent price/cheaper that big box stores. ## Features - This product adds a great value - Product is highly durable and very easy to use - This product is manufactured in China ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000OHANEM | | Best Sellers Rank | #20,888 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #17 in Industrial Pipes | | Brand | Flex-Drain | | Brand Name | Flex-Drain | | Color | Black | | Customer Reviews | 4.4 out of 5 stars 2,099 Reviews | | Global Trade Identification Number | 00732736506005 | | Included Components | Flex-Drain 51710 Flexible/Expandable Solid Drainage Pipe, 3.37in (Inside Diameter) by 12ft | | Item Dimensions L x W | 144"L x 4"W | | Item Length | 12 Feet | | Item Type Name | Flex-Drain 51710 Flexible/Expandable Landscaping Drain Pipe, Solid, 4- | | Item Weight | 2 Pounds | | Manufacturer | Flex-Drain | | Manufacturer Warranty Description | Warranty | | Material | Plastic | | Material Type | Plastic | | Nominal Wall Thickness | 0.125 inches | | Outside Diameter | 3.37 Inches | | Product Dimensions | 144"L x 4"W | | UPC | 732736506005 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Flex-Drain - **Color:** Black - **Item Length:** 12 Feet - **Item Weight:** 2 Pounds - **Manufacturer:** Flex-Drain - **Material:** Plastic - **Nominal Wall Thickness:** 0.125 inches - **Outside Diameter:** 3.37 Inches - **Product Dimensions:** 144"L x 4"W - **UPC:** 732736506005 ## Images ![Flex-Drain 51710 Flexible/Expandable Solid Drainage Pipe, 3.37in (Inside Diameter) by 12ft - Image 1](https://m.media-amazon.com/images/I/41rtY+K4HML.jpg) ![Flex-Drain 51710 Flexible/Expandable Solid Drainage Pipe, 3.37in (Inside Diameter) by 12ft - Image 2](https://m.media-amazon.com/images/I/510CfsXGCuL.jpg) ![Flex-Drain 51710 Flexible/Expandable Solid Drainage Pipe, 3.37in (Inside Diameter) by 12ft - Image 3](https://m.media-amazon.com/images/I/61-rHyrpO1L.jpg) ![Flex-Drain 51710 Flexible/Expandable Solid Drainage Pipe, 3.37in (Inside Diameter) by 12ft - Image 4](https://m.media-amazon.com/images/I/41MKwCGlLtL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great for intended use and great for a ferret! *by T***E on August 8, 2016* Durable and functional. About the best I can say is that these help up to a recent flood we had. Over a ton of debris ended up in our back yard and smashed a lot of our stuff. These actually managed to survive. Once we dug them out of the sticks, branches, containers and everything else in the back yard we were able to set them up again. I have to admit only one of these was used as intended. The second one is currently being used as a ferret toy. She loves it so I did not have the heart to take it away from her. The neat thing about it is that I can change it up every so often and it is a whole new experience for her. ### ⭐⭐⭐⭐⭐ Good value *by J***T on September 25, 2025* Great product. Decent price/cheaper that big box stores. ### ⭐⭐⭐⭐ Shipping issues/ good product *by J***T on April 15, 2026* Good product.. shipping issues. ## Frequently Bought Together - Flex-Drain 51710 Flexible/Expandable Solid Drainage Pipe, 3.37in (Inside Diameter) by 12ft - Flex-Drain ADP53102 Downspout Adaptor, Landscaping Drain Pipe Adapter 3 by 4 by 4-Inch , Black - Universal Flexible Corrugated Pipe Connector, 4-in. --- ## 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.lk/products/15300119-flex-drain-51710-flexible-expandable-solid-drainage-pipe-3-37in](https://www.desertcart.lk/products/15300119-flex-drain-51710-flexible-expandable-solid-drainage-pipe-3-37in) --- *Product available on Desertcart Sri Lanka* *Store origin: LK* *Last updated: 2026-06-25*