--- 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: "R5875" currency: ZAR in_stock: true category: "Os&B" url: https://www.desertcart.co.za/products/30211107-os-and-b-itd5135-2-piece-pvc-island-tub-drain store_origin: ZA region: South Africa --- # Fits 8/10-inch joists perfectly 30 psi testable snap-off cap 2-piece PVC kit for easy install OS&B ITD5135 2-Piece PVC Island Tub Drain Rough-In Kit for 8/10-Inch Joists **Brand:** os&b **Price:** R5875 **Availability:** ✅ In Stock ## Summary > 🚿 Elevate your bathroom game with the OS&B tub drain kit—where durability meets sleek, stress-free installs! ## 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?** R5875 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/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 paired with an epoxy-coated 18-gauge metal flange ensures long-lasting, leak-proof performance. - • **All-Inclusive Kit:** Includes mortar/tile guard and cutting template—everything you need to nail your freestanding tub drain rough-in. - • **Space-Savvy Design:** Low-profile asymmetrical deck plate avoids freestanding faucet interference—ideal for modern minimalist bathrooms. - • **Test with Confidence:** Snap-off test cap rated to 30 psi enables reliable water, air, and smoke testing before finalizing your remodel. - • **Streamlined Installation:** Complete kit with brass tailpiece and PVC adapters for hassle-free setup in tight joist spaces. ## Overview The OS&B ITD5135 2-Piece PVC Island Tub Drain Rough-In Kit is engineered for professional-grade bathroom remodels, fitting 8- and 10-inch joist spaces with a low-profile design that won’t interfere with freestanding faucets. Featuring a durable PVC body, brass tailpiece, and a 30 psi testable snap-off cap, this kit ensures a secure, leak-proof installation that can be completed before tiling. Perfect for millennial managers seeking a blend of efficiency, reliability, and modern aesthetics in their home upgrades. ## 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 | #82,792 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #121 in Bathtub Drains | | Brand Name | OS&B | | Color | Red & Black | | Customer Reviews | 4.7 4.7 out of 5 stars (708) | | 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 - **Number of Packs:** 1 - **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.co.za/products/30211107-os-and-b-itd5135-2-piece-pvc-island-tub-drain](https://www.desertcart.co.za/products/30211107-os-and-b-itd5135-2-piece-pvc-island-tub-drain) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-10-23*