--- product_id: 17900615 title: "Kato USA Model Train Products Unitrack, 249mm (9 3/4\") Radius 15-Degree Curve Track (4-Piece)" brand: "kato" price: "AR$38433" currency: ARS in_stock: true reviews_count: 13 url: https://www.desertcart.com.ar/products/17900615-kato-usa-model-train-products-unitrack-249mm-9-3-4 store_origin: AR region: Argentina --- # removable wired Unit-joiner clip 249mm radius precision curve nickel silver alloy resists tarnish Kato USA Model Train Products Unitrack, 249mm (9 3/4") Radius 15-Degree Curve Track (4-Piece) **Brand:** kato **Price:** AR$38433 **Availability:** βœ… In Stock ## Summary > πŸš‚ Curve your way to the ultimate layoutβ€”precision meets effortless style! ## Quick Answers - **What is this?** Kato USA Model Train Products Unitrack, 249mm (9 3/4") Radius 15-Degree Curve Track (4-Piece) by kato - **How much does it cost?** AR$38433 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/17900615-kato-usa-model-train-products-unitrack-249mm-9-3-4) ## Best For - kato enthusiasts ## Why This Product - Trusted kato brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Innovative Removable Unit-Joiner:** Effortlessly connect and disconnect track pieces with the patented wired clip system. - β€’ **Durable Nickel Silver Alloy Rails:** Enjoy long-lasting shine and reduced maintenance thanks to tarnish-resistant metal. - β€’ **Precision Engineered 249mm Radius Curve:** Craft layouts with exact 15-degree curve sections for flawless track geometry. - β€’ **Snap-Together Setup for Pros & Hobbyists:** Build temporary or permanent layouts quickly without fuss or tools. - β€’ **Compact 4-Piece Pack for Seamless Expansion:** Easily scale your model train world with convenient, ready-to-use curve sections. ## Overview The Kato USA Unitrack 249mm Radius 15-Degree Curve Track (4-piece) offers model train enthusiasts a high-quality, easy-to-use track expansion solution. Featuring a durable nickel silver alloy that resists tarnishing, a unique removable wired Unit-joiner for quick assembly, and precision-engineered curves for accurate layouts, this pack is perfect for both temporary and permanent setups. Ideal for serious hobbyists aiming to elevate their N gauge train systems with reliable, low-maintenance components. ## Description From the Manufacturer This is a four pack of blister carded curve track pieces for use with the UNITRACK N gauge track system? The Curve radius and degree descriptions describe what portion of a complete circle (360ΒΊ) is made from each section and how big that circle will be (in this case approximately 19", or double the radius? Radius measurements for curves such as these are measured from the center point of a circle to the center line of the track, making it easy to keep track of how large your layout will be when you're still in the planning stages! ## Features - KATO UNITRACK uses a special alloy of nickel silver to prevent tarnishing and reduces the frequency of cleaning that is required - The Unit-joiner, a removable wired connector clip, is the basis for KATO UNITRACK's worry-free design - Convenient single track pack for expanding from the track sets - Reliable and easy-to-use UNITRACK track system makes setting up both temporary and permanent layouts a "snap" ## Technical Specifications | Specification | Value | |---------------|-------| | Age Range Description | Kid | | Asin | B0003K0YTY | | Best Sellers Rank | #154,195 in Toys & Games (See Top 100 in Toys & Games) #82 in Toy Train Set Tracks | | Brand Name | Kato | | Customer Reviews | 4.7 4.7 out of 5 stars (103) 4.7 out of 5 stars | | Global Trade Identification Number | 04949727005225 | | Item Dimensions | 3 x 1 x 0.25 inches | | Item Part Number | 20-101 | | Item Weight | 2.86 g | | Manufacturer | Kato Trains | | Manufacturer Minimum Age Months | 14 | | Manufacturer Part Number | 20-101 | | Manufacturer Warranty Description | 60 day warranty against manufacturer defects | | Material Type | Plastic | | Model Number | 20-101 | | Number Of Items | 1 | | Scale | No | | Size | One Size | | Upc | 787793589652 | ## Images ![Kato USA Model Train Products Unitrack, 249mm (9 3/4") Radius 15-Degree Curve Track (4-Piece) - Image 1](https://m.media-amazon.com/images/I/6123EN1ejHL.jpg) ![Kato USA Model Train Products Unitrack, 249mm (9 3/4") Radius 15-Degree Curve Track (4-Piece) - Image 2](https://m.media-amazon.com/images/I/61RPhWrSa5L.jpg) ![Kato USA Model Train Products Unitrack, 249mm (9 3/4") Radius 15-Degree Curve Track (4-Piece) - Image 3](https://m.media-amazon.com/images/I/613Ipn0KeyL.jpg) ![Kato USA Model Train Products Unitrack, 249mm (9 3/4") Radius 15-Degree Curve Track (4-Piece) - Image 4](https://m.media-amazon.com/images/I/61TsVt5EMLL.jpg) ![Kato USA Model Train Products Unitrack, 249mm (9 3/4") Radius 15-Degree Curve Track (4-Piece) - Image 5](https://m.media-amazon.com/images/I/51XWNjQQvxL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Top level N track *by on Reviewed in the United States November 10, 2021* Kato makes a superb product. It is very high quality.i highly recommend it for N scale. It is solid and holds together tightly. Some don't like the roadbed base but that is easily covered with ballast. ### ⭐⭐⭐⭐⭐ Works well. *by on Reviewed in the United States April 4, 2022* Kato makes a great product. I highly recommend it. ### ⭐⭐⭐⭐⭐ Great quality tracks *by on Reviewed in the United States November 29, 2025* Kato N scale track pieces are fantastic. The build quality is excellent, they snap together smoothly, and trains run over them flawlessly. Setup is easy, and the reliability is unmatched. Highly recommended for any N scale layout! ## Frequently Bought Together - Kato USA Model Train Products Unitrack, 249mm (9 3/4") Radius 15-Degree Curve Track (4-Piece) - Kato USA Inc. N 124mm 4-7/8 Straight 4 KAT20020 N Track - Kato USA Model Train Products Unitrack, 249mm (9 3/4") Radius 45-Degree Curve Track (4-Piece) --- ## 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.com.ar/products/17900615-kato-usa-model-train-products-unitrack-249mm-9-3-4](https://www.desertcart.com.ar/products/17900615-kato-usa-model-train-products-unitrack-249mm-9-3-4) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-08-14*