--- product_id: 196107708 title: "13596830 Extension iBox, 7/8-Inch, Polished Nickel" brand: "hansgrohe" price: "117948CFA" currency: XOF in_stock: true reviews_count: 7 category: "Hansgrohe" url: https://www.desertcart.sn/products/196107708-13596830-extension-ibox-7-8-inch-polished-nickel store_origin: SN region: Senegal --- # Polished nickel premium finish 0.88-inch precision fit Durable solid brass build 13596830 Extension iBox, 7/8-Inch, Polished Nickel **Brand:** hansgrohe **Price:** 117948CFA **Availability:** ✅ In Stock ## Summary > ✨ Elevate your shower game with invisible precision ⚙️ ## Quick Answers - **What is this?** 13596830 Extension iBox, 7/8-Inch, Polished Nickel by hansgrohe - **How much does it cost?** 117948CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/196107708-13596830-extension-ibox-7-8-inch-polished-nickel) ## Best For - hansgrohe enthusiasts ## Why This Product - Trusted hansgrohe brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Premium Durability:** Crafted from solid brass with a polished nickel finish for lasting elegance and corrosion resistance. - • **Lifetime Confidence:** Backed by Hansgrohe’s industry-leading warranty for peace of mind in every installation. - • **Seamless Integration:** Concealed design saves space and keeps your bathroom sleek and clutter-free. - • **Precision Engineering:** 0.88-inch extension ensures perfect alignment with existing valve trims for hassle-free upgrades. - • **Effortless Compatibility:** Works flawlessly with hansgrohe iBox universal plus and popular Kohler valve trims. ## Overview The hansgrohe 13596830 Extension iBox is a polished nickel, 0.88-inch brass extension kit designed for seamless concealed installation with hansgrohe iBox universal plus and compatible valve trims. Engineered in Germany for durability and precision, it enhances bathroom aesthetics by hiding plumbing components while ensuring perfect fit and long-lasting performance. ## Description Product Description With Ecostat shower trims, hansgrohe offers you sophisticated technology for concealed Installation. Ecostat concealed shower trims are ideal for new buildings or if an iBox universal plus rough is already installed in your wall. The advantage of the concealed version is that the technology disappears invisibly into the wall, saving space. Ecostat trims impress with their Elegant design, safety, sophisticated functionality, high value and proven hansgrohe quality. The choice in style is yours: hansgrohe Ecostat is available in three design variants : Ecostat E with rounded corners, Ecostat S in a round shape and Ecostat in a square design. The flat concealed thermostats are simply mounted on the iBox universal plus rough . Concealed Installation is interesting for anyone planning or building a new bathroom. And for purists who like their bathroom to be clear and tidy. From the Manufacturer Founded in Germany's Black Forest in 1901, Hansgrohe is committed to building a strong sense of tradition. Hansgrohe's products offer a lifetime of satisfaction featuring the ultimate in quality, design and performance. Customers appreciate our many breakthroughs in comfort and technology that allow you to make the most of water. With its wide range of products, Hansgrohe has the right solution for you. Enjoy every moment, each one is unique, just like your Hansgrohe shower. Hansgrohe has always had a sharp eye for innovation, designing products with exceptional durability that are not only highly functional but also a source of pleasure. For us, this means constantly advancing and striving for improvements. Our showers and faucets offer many useful functions and details that make daily use as easy and comfortable as possible so that you can enjoy your Hansgrohe products for many years to come. Review: Easy fix and perfect fit - This worked great with our Kohler TS10277-4-CP Forte Sculpted Valve Trim. We replaced the valve and balancer with updated parts, and they stuck out about 3/4" further than the maximum for the valve trim. Much easier than having a plumber move everything to work. Review: Worker to extend a Kohler Purist shower valve that was installed too far forward. - I need an extension ring due to my shower valve being installed about 1/2 - 3/4" more than it should have been. I took a chance on this based on its dimensions and it worked perfectly for my situation with a Kohler Purist shower valve trim kit. ## Features - Elegant design: German design and engineering delivers consistent performance for all of your bath needs - Premium finish: Built to last and matches hansgrohe finishes - Installation notes: Hansgrohe recommends a licensed plumber install this product ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B003A8118O | | Batteries Required? | No | | Best Sellers Rank | #280,548 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #6,978 in Bathtub & Shower Trim Systems | | Brand | hansgrohe | | Color | Polished Nickel | | Customer Reviews | 4.1 4.1 out of 5 stars (20) | | Cutting Diameter | 0.88 Inches | | Date First Available | July 16, 2010 | | Exterior Finish | Nickel | | Fastener Size | 0.875 inches | | Finish | Glossy | | Global Trade Identification Number | 04011097636443, 04011097947815 | | Head Style | Round | | Included Components | Extension Kit | | Item Diameter | 0.88 Inches | | Item Package Quantity | 1 | | Item Thickness | 0.88 Inches | | Item Weight | 6.3 ounces | | Item model number | 13596830 | | Manufacturer | Hansgrohe | | Material | Brass | | Metal Type | Brass | | Number of Pieces | 8 | | Outside Diameter | 0.88 Inches | | Part Number | 013596830 | | Shape | Flat | | Size | 0.875 inches | | Warranty Description | Hansgrohe, Inc. warrants to the original consumer purchaser that hansgrohe products will be free from defects in material and workmanship for as long as the original consumer purchaser owns both the product and the home in which the product was originally installed. For commercial purchasers, the warranty period is (a) one (1) year for hansgrohe products from the date of purchase. The warranty per… | | Washer Type | Flat | ## Product Details - **Exterior Finish:** Nickel - **Fastener Size:** 0.875 inches - **Material:** Brass - **Outside Diameter:** 0.88 Inches - **Washer Type:** Flat ## Images ![13596830 Extension iBox, 7/8-Inch, Polished Nickel - Image 1](https://m.media-amazon.com/images/I/514-aFFk4sL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy fix and perfect fit *by M***E on March 25, 2025* This worked great with our Kohler TS10277-4-CP Forte Sculpted Valve Trim. We replaced the valve and balancer with updated parts, and they stuck out about 3/4" further than the maximum for the valve trim. Much easier than having a plumber move everything to work. ### ⭐⭐⭐⭐⭐ Worker to extend a Kohler Purist shower valve that was installed too far forward. *by J***D on December 8, 2024* I need an extension ring due to my shower valve being installed about 1/2 - 3/4" more than it should have been. I took a chance on this based on its dimensions and it worked perfectly for my situation with a Kohler Purist shower valve trim kit. ### ⭐⭐⭐⭐⭐ The only Solution I could find *by R***N on April 20, 2022* The shower valve was installed too far out and the tile was installed before we realized it. Even though I have a Kohler faucet, this is the only solution I could find anywhere. I used silicone to attach to the faucet. The price is too expensive, but cheaper than ripping out the wall! I’m happy with the way it came out. --- ## 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.sn/products/196107708-13596830-extension-ibox-7-8-inch-polished-nickel](https://www.desertcart.sn/products/196107708-13596830-extension-ibox-7-8-inch-polished-nickel) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-27*