--- product_id: 428142055 title: "FMS-1-0-DP TH Marine Scupper, Clear" brand: "t-h marine" price: "€ 54.18" currency: EUR in_stock: true url: https://www.desertcart.com.cy/products/428142055-fms-1-0-dp-th-marine-scupper-clear store_origin: CY region: Cyprus --- # Self-bailing design 70% more drainage Easy installation FMS-1-0-DP TH Marine Scupper, Clear **Brand:** t-h marine **Price:** € 54.18 **Availability:** ✅ In Stock ## Summary > 🚤 Elevate Your Boating Experience with Effortless Drainage! ## Quick Answers - **What is this?** FMS-1-0-DP TH Marine Scupper, Clear by t-h marine - **How much does it cost?** € 54.18 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/428142055-fms-1-0-dp-th-marine-scupper-clear) ## Best For - t-h marine enthusiasts ## Why This Product - Trusted t-h marine brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Quick Retrofits:** Multiple mounting openings allow for easy installation—no need for re-drilling! - • **Secure Fit Guaranteed:** Designed to fit over 1-1/8" motorwell tubes with a safety screw for peace of mind. - • **Effortless Maintenance:** Twist-off design makes cleaning a breeze—no more hassle! - • **Maximize Your Drainage:** Experience up to 70% more drainage efficiency for a drier deck. - • **Upgrade Your Scupper Game:** Say goodbye to worn-out flappers and hello to seamless drainage! ## Overview The T-H MARINE Flow-Max Boat Self-Bailing Ball Scupper Valve is engineered to replace outdated flapper scuppers, offering a robust solution for improved drainage. With a self-bailing design that provides up to 70% more drainage, this valve ensures your cockpit and deck stay dry. Its innovative twist-off feature allows for easy cleaning, while the secure fit over 1-1/8" motorwell tubes simplifies installation. Perfect for boaters looking to enhance their vessel's performance and maintenance ease. ## Description T-H MARINEFlow-Max Boat Self-Bailing Ball Scupper Valve - Positive Sealing Ball Drain Replaces Old Flapper Scuppers - Fits Over 1-1/8" Motorwell Tubes ## Features - Replace Worn Out Flapper Scuppers - the Flow Max ball scupper features multiple mounting openings to make retrofits quick and easy - no filling holes or re-drilling - Improved Drainage - self bailing scupper drain features a larger exit hole that offers up to 70% more drainage than other boat scuppers - Keep Your Cockpit and Deck Dry - boat scupper ball uses neutral buoyancy to ensure a tight seal and eliminate the possibility of water flowing back into the drainage lines - Easy Cleaning - self-draining scupper features a new twist-off design that makes cleaning out excess debris a snap - Installation - scupper seal is slotted to fit over 1-1/8" motorwell tubes and includes a safety screw to keep valve in place - installation will require tapered head screws ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | TH Marine | | Brand | T-H MARINE | | Model | TH Marine | | Product Dimensions | 7.62 x 12.07 x 22.23 cm; 104.33 g | | Item model number | FMS-1-0-DP | | Exterior | Stainless Steel | | Manufacturer part number | FMS-1-0-DP | | Item Weight | 104 g | ## Product Details - **Material:** Plastic - **Brand:** T-H MARINE - **Item dimensions L x W x H:** 7.6 x 12.1 x 22.2 centimetres - **Exterior finish:** Stainless Steel - **Inlet connection type:** Slip Fit - **Outlet connection type:** Slip Fit - **Number of ports:** 2 - **Valve type:** Ball Valve - **Global Trade Identification Number:** 00733572042610 - **Manufacturer:** TH Marine ## Images ![FMS-1-0-DP TH Marine Scupper, Clear - Image 1](https://m.media-amazon.com/images/I/512KKVa97IL.jpg) ## Questions & Answers **Q: is the ball removable without unscrewing it? what it the distance between screws on center?** A: the housing is 2 pieces. you can remove the outer portion that holds the ball. it can be removed by removing 2 small retaining screws and the outer part twists to the left to unlock and remove it from the stern mounted base. the base mounting screws are center to center are 2-7/16" **Q: si pueden poner mas fotos con las medidas o dimenciones por que no entiendo las medidas esas que aparecen en las especificaciones gracias** A: yes **Q: Hello! Quick question... My boat transom drain tubes measure 1 3/8". Is the scupper seal ball opening same size, or wider, than the 1 3/8" hole?** A: The seal ball seals to the base of the seal-ball scupper and not to your drain holes.. I have been using these for several years and they work great.. **Q: Will it fit a Sea-Doo Speedster 150?** A: It should, measure flange to make sure. OEM standard ## Frequently Bought Together - T-H MARINE Flow-Max Boat Self-Bailing Ball Scupper Valve - Positive Sealing Ball Drain Replaces Old Flapper Scuppers - Fits Over 1-1/8" Motorwell Tubes - 3M Marine Adhesive Sealant Fast Cure 5200 (05220) Permanent Bonding and Sealing for Boats and RVs Above and Below the Waterline Waterproof Repair, White, 3 fl oz Tube - 3M TALC Marine Adhesive Sealant Fast Cure 4200 (05260) – Semi-Permanent Flexible Adhesive Sealant for Boats and Marine Applications – White – 3 Ounces --- ## 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.cy/products/428142055-fms-1-0-dp-th-marine-scupper-clear](https://www.desertcart.com.cy/products/428142055-fms-1-0-dp-th-marine-scupper-clear) --- *Product available on Desertcart Cyprus* *Store origin: CY* *Last updated: 2026-07-23*