--- product_id: 20453314 title: "Cobra Products 50250 Flat Sewer Rod , Gray" brand: "cobra" price: "₨68299" currency: LKR in_stock: true reviews_count: 8 url: https://www.desertcart.lk/products/20453314-cobra-products-50250-flat-sewer-rod-gray store_origin: LK region: Sri Lanka --- # Spear-point roller ball head 2-piece adjustable grip handle 25 ft oil-tempered spring wire Cobra Products 50250 Flat Sewer Rod , Gray **Brand:** cobra **Price:** ₨68299 **Availability:** βœ… In Stock ## Summary > πŸš€ Clear your drains like a proβ€”no clog stands a chance! ## Quick Answers - **What is this?** Cobra Products 50250 Flat Sewer Rod , Gray by cobra - **How much does it cost?** ₨68299 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/20453314-cobra-products-50250-flat-sewer-rod-gray) ## Best For - cobra enthusiasts ## Why This Product - Trusted cobra brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Ergonomic Control:** 2-piece adjustable grip handle for effortless, precise handling - β€’ **Precision Clearing:** Spear-point roller ball head designed to navigate and clear tough blockages - β€’ **Trusted Performance:** Highly rated with a 4.6-star average, backed by a 1-year limited warranty - β€’ **Durability Meets Ease:** Built tough yet easy to use, making sewer maintenance hassle-free - β€’ **Unmatched Reach & Strength:** 25 feet of oil-tempered spring steel for deep, reliable clearing ## Overview The Cobra Products 50250 Flat Sewer Rod is a 25-foot, 1/2-inch oil-tempered spring steel tool designed for efficient clearing of sewer drain pipes. Featuring a spear-point roller ball head and a 2-piece adjustable grip handle, it offers durable, easy handling for professional-grade plumbing maintenance. Highly rated by users and backed by a limited 1-year warranty, this gray flat sewer rod is a must-have for any serious home or facility manager. ## Description Product Description Cobra Products 50250 Flat Sewer Rod , Gray From the Manufacturer These Cobra Products Flat Sewer Rods are for all sizes of sewer drain pipes. The two piece adjustable grip handle helps force the flat rod with roller head back and forth quickly and easily. These Sewer Rods also feature oil tempered, spring steel sewer tapes. ## Features - The product is manufactured in china - The product is highly durable and easy to use - Easy installation and easy handling - 1/2-Inch-by-25-Feet Oil Tempered spring wire - Clears sewer drain pipes - 1/2-Inch-by-25-Feet Oil Tempered spring wire - Clears sewer drain pipes - Spear-Point roller ball head - 2-Piece adjustable grip handle ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B000BQWLSC | | Best Sellers Rank | #273,888 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #545 in Drain Augers | | Brand Name | Cobra | | Color | Gray | | Customer Reviews | 4.6 4.6 out of 5 stars (107) 4.6 out of 5 stars | | Global Trade Identification Number | 00088712502500 | | Included Components | Cobra Products 50250 Flat Sewer Rod , Gray | | Item Dimensions L X W | 0.5"W | | Item Length | 25 feet | | Item Type Name | Flat Sewer Rod | | Manufacturer | Cobra Products | | Manufacturer Warranty Description | Limited 1 Year Warranty | | Material Type | Plastic | | Nominal Wall Thickness | 0.046875 inches | | Outside Diameter | 0.5 inches | | Unit Count | 1 Count | | Upc | 088712502500 | ## Product Details - **Brand:** Cobra - **Color:** Gray - **Item Length:** 25 Feet - **Manufacturer:** Cobra Products - **Material:** Plastic - **Nominal Wall Thickness:** 0.046875 inches - **Number of Packs:** 1 - **Outside Diameter:** 0.5 Inches - **Product Dimensions:** 0.5"W - **UPC:** 088712502500 ## Images ![Cobra Products 50250 Flat Sewer Rod , Gray - Image 1](https://m.media-amazon.com/images/I/51r0xFaEnbL.jpg) ## Available Options This product comes in different **Number of Items** options. ## Questions & Answers **Q: Could you tell me the outside diameter of the coil when these are rolled up in the holder? Wanting to fit them in a tool large tool box. Thanks** A: Each arm of the crossbar/holder is 17.75 inches long. With the knob of the rod tucked into the end of one of the crossbars, the width is 18.5 inches. **Q: How is function compared to spring coil type snake?** A: The spring coil type will wind itself up in a ball of mess in the pipe when it get stuck. This will not do that at all. I have found this to be more user friendly and quicker to get plug free and water flowing. I am now looking for the one that will do the sink drains. My dad had one when I was living at home before I moved out and started my own family in the 80's. **Q: what is the size of the Spear-Point roller ball head on this 1/2 x 1/16 x 25' tool and what size pipe is it best in** A: The snake is somewhere in my garage along with other "miscellaneous" stuff. I used it on a thin-walled plastic sewer pipe about 6" in diameter before finally hiring a plumber to replace the 50' with a heavier gauge pipe and have not needed the snake since. **Q: Can I use this in a 11/2" drain pipe? Thanks** A: Hello-the 50250 is made for most sewer pipe drains. This would work in a 1 1/2" drain line. Please call one of our Customer Service Representatives toll-free at 877-272-7755. Thank you for letting us know you had an issue. We look forward to assisting you. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Just what I needed *by on Reviewed in the United States July 1, 2021* The 1/2 inch by 25 foot worked quite well for me. Our upstairs toilet was plugged tighter than a drum. I had removed the stool and poured 4 bottles of sulfuric acid over a course of 2 and half weeks and was't getting anywhere.This snake went down the 3 inch pipe easily. I know I went around at least one bend without much trouble. I'm very happy with this purchase, it solved the issue quickly. I debated whether or not to go with the 3/4 inch snake, it may of worked fine...I can't say but had a feeling it might of been a bit to stiff for a 3 inch pipe.Believe I made the right choice with the 1/2 inch, very happy. ### ⭐⭐⭐⭐ A handy tool. *by on Reviewed in the United States January 21, 2026* It is a well-made sewer rod. The only problem that I had with it was using it under the sink. The end of the rod was too long to make a short turn to go further down into the pipe. I will have to cut the end of it off so that I will be able to make the bend but other than that, it is well made, and I would recommend buying it for anyone that has a need for something to keep smaller sewer lines unstopped. ### ⭐⭐⭐⭐⭐ Very sturdy and works like a charm! *by on Reviewed in the United States March 16, 2023* I purchased this item to help correct some septic flow problems. This item is very sturdy and well worth the cost. A very good purchase. ## Frequently Bought Together - Cobra Products 50250 Flat Sewer Rod , Gray - Drain King 750 Unclogs Main Drain & Sewer Line with Water Power, Plastic, 3 to 6 Inch --- ## 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.lk/products/20453314-cobra-products-50250-flat-sewer-rod-gray](https://www.desertcart.lk/products/20453314-cobra-products-50250-flat-sewer-rod-gray) --- *Product available on Desertcart Sri Lanka* *Store origin: LK* *Last updated: 2026-08-27*