--- product_id: 30211107 title: "OS&B ITD5135 2-Piece PVC Island Tub Drain Rough-In Kit for 8/10-Inch Joists" brand: "os&b" price: "€ 284.63" currency: EUR in_stock: true category: "Os&B" url: https://www.desertcart.hr/products/30211107-os-and-b-itd5135-2-piece-pvc-island-tub-drain store_origin: HR region: Croatia --- # Fits 8"/10" joist spaces Asymmetrical low-profile deck plate 30 psi testable cap OS&B ITD5135 2-Piece PVC Island Tub Drain Rough-In Kit for 8/10-Inch Joists **Brand:** os&b **Price:** € 284.63 **Availability:** ✅ In Stock ## Summary > 🛁 Upgrade your tub drain game — install once, impress forever! ## Quick Answers - **What is this?** OS&B ITD5135 2-Piece PVC Island Tub Drain Rough-In Kit for 8/10-Inch Joists by os&b - **How much does it cost?** € 284.63 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/30211107-os-and-b-itd5135-2-piece-pvc-island-tub-drain) ## Best For - os&b enthusiasts ## Why This Product - Trusted os&b brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** Durable PVC body and brass tailpiece ensure long-lasting, leak-proof performance. - • **Space-Savvy Design:** Asymmetrical deck plate fits perfectly in tight bathrooms and around freestanding faucets. - • **Test with Confidence:** Snap-off test cap supports water, air, and smoke testing up to 30 psi for guaranteed reliability. - • **Effortless Installation:** Complete kit with all components for a seamless bathroom remodel experience. - • **Universal Compatibility:** Designed for 8"/10" joist spaces and works with 1-1/2"/2" P-traps or slab construction. ## Overview The OS&B ITD5135 Two Piece PVC Pipe Freestanding Tub Drain Kit is a professional-grade plumbing solution designed for easy installation in tight spaces. Featuring a durable PVC body, brass tailpiece, and an asymmetrical low-profile deck plate, it fits 8"/10" joist spaces and supports 1-1/2"/2" P-traps. Its snap-off test cap allows water, air, and smoke testing up to 30 psi, ensuring a reliable, leak-proof setup ideal for modern bathroom remodels. ## Description OS&B ITD5135 2-Piece PVC Island Tub Drain Rough-In Kit for 8/10-Inch Joists | Connects To 1-1/2- or 2-Inch P-Traps In 8- or 10-Inch Joist Spaces and Includes A PVC Adapter With A Durable Brass Tailpiece - desertcart.com ## Features - EASY INSTALLATION: Make bathroom remodels simpler with the Two Piece PVC Island Tub Drain Rough-in from OS&B. Supplied with all the necessary components to ensure seamless installation, it is the perfect combination of convenience and functionality. - LOW-PROFILE DESIGN: Crafted with an asymmetrical deck plate, this tub drain kit will not interfere with a freestanding faucet rough-in. Easier installation in tight areas or small bathrooms: install in an 8"/10" joist space with a 1-1/2"/2" P-trap or slab on grade construction or wooden sub flooring. - BUILT TO LAST: The tub drain kit features a PVC body for durability. Enabling the freestanding tub location to be defined at rough-in (install before tiling), it allows for tub fitting over a finished floor (access below the fixture is not needed). - TESTABLE DESIGN: Built with a snap-off test cap (rated to 30 psi), it enables water, air, and smoke testing. The bathtub drain has a 2" DWV hub connection, while the epoxy-coated, 18-gauge metal deck flange features holes to lock in thinnest. - FULL BATHTUB DRAIN KIT: This tub drain kit includes a flanged brass tailpiece, a PVC adapter kit (that helps attach to PVC bath wastes), a 2" x 1-1/2" PVC reducing bushing, a mortar/tile guard, an island drain assembly, and a cutting template for the rough-in. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01ETP6XNY | | Best Sellers Rank | #101,722 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #148 in Bathtub Drains | | Brand Name | OS&B | | Color | Red & Black | | Customer Reviews | 4.7 4.7 out of 5 stars (709) | | Global Trade Identification Number | 00775439064557 | | Included Components | PVC FREESTANDING BATHTUB DRAIN | | Item Type Name | ITD5135 | | Item Weight | 16 ounces | | Manufacturer | OS&B | | Material Type | Brass | | Maximum Pressure | 30 psi | | Outside Diameter | 2 inches | | UPC | 775439064557 | | Unit Count | 1 Count | ## Product Details - **Brand:** OS&B - **Color:** Red & Black - **Item Weight:** 16 ounces - **Manufacturer:** OS&B - **Material:** Brass - **Maximum Pressure:** 30 psi - **Outside Diameter:** 2 inches - **Set Name:** OS&B ITD5135 2-Piece PVC Island Tub Drain Rough-In Kit - **UPC:** 775439064557 ## Images ![OS&B ITD5135 2-Piece PVC Island Tub Drain Rough-In Kit for 8/10-Inch Joists - Image 1](https://m.media-amazon.com/images/I/61k87nZoVeL.jpg) ![OS&B ITD5135 2-Piece PVC Island Tub Drain Rough-In Kit for 8/10-Inch Joists - Image 2](https://m.media-amazon.com/images/I/41PmColU43L.jpg) ![OS&B ITD5135 2-Piece PVC Island Tub Drain Rough-In Kit for 8/10-Inch Joists - Image 3](https://m.media-amazon.com/images/I/51a8OCqJ5vL.jpg) ![OS&B ITD5135 2-Piece PVC Island Tub Drain Rough-In Kit for 8/10-Inch Joists - Image 4](https://m.media-amazon.com/images/I/51IAU2Io5CL.jpg) ![OS&B ITD5135 2-Piece PVC Island Tub Drain Rough-In Kit for 8/10-Inch Joists - Image 5](https://m.media-amazon.com/images/I/41-6d-lTiPL.jpg) ## Available Options This product comes in different **Style** options. ## Frequently Bought Together - OS&B ITD5135 PVC Island Tub Drain Rough-in for Freestanding Bathtub, Simplifies Installation, Water, Air, and Smoke Testable Tub Drain, Designed for 8"/10" Joist Space, Plumbing Supplies - DURATECH Inside Pipe Cutter with 2 Replaced Blades, for PVC and Plastic Pipe - Inside Pipe Cutter for PVC Pipe Cutter Tool with Adjustable Depth Gauge Guide, 5pcs Saw Tooth Blades with 0.315Inch Hex Key Shaft, Plumbing Internal Plastic Pipe Cutter Set --- ## 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.hr/products/30211107-os-and-b-itd5135-2-piece-pvc-island-tub-drain](https://www.desertcart.hr/products/30211107-os-and-b-itd5135-2-piece-pvc-island-tub-drain) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-09-02*