--- product_id: 118212026 title: "Fire Rated/ADA Approved/Mill Aluminum Door Threshold/Saddle (3445MA), FH (Flathead) Screw #10 x 1/2'' Supplied, (48\" L x 1/4\" H x 4\" W)" brand: "legacy manufacturing, llc." price: "€ 29.58" currency: EUR in_stock: false reviews_count: 8 url: https://www.desertcart.hr/products/118212026-fire-rated-ada-approved-mill-aluminum-door-threshold-saddle-3445ma store_origin: HR region: Croatia --- # ADA Approved Fire Rated Easy Install Fire Rated/ADA Approved/Mill Aluminum Door Threshold/Saddle (3445MA), FH (Flathead) Screw #10 x 1/2'' Supplied, (48" L x 1/4" H x 4" W) **Brand:** legacy manufacturing, llc. **Price:** € 29.58 **Availability:** ❌ Out of Stock ## Summary > 🚪 Elevate Your Entryway with Style and Safety! ## Quick Answers - **What is this?** Fire Rated/ADA Approved/Mill Aluminum Door Threshold/Saddle (3445MA), FH (Flathead) Screw #10 x 1/2'' Supplied, (48" L x 1/4" H x 4" W) by legacy manufacturing, llc. - **How much does it cost?** € 29.58 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/118212026-fire-rated-ada-approved-mill-aluminum-door-threshold-saddle-3445ma) ## Best For - legacy manufacturing, llc. enthusiasts ## Why This Product - Trusted legacy manufacturing, llc. brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Quick Setup:** Installation made easy with included FH screws. - • **Safety First:** Fire rated for peace of mind in any environment. - • **Durable Design:** Crafted from high-quality mill aluminum for lasting performance. - • **Seamless Transition:** Create a smooth flow between different floor surfaces. - • **Accessibility Matters:** Complies with ADA standards for inclusive design. ## Overview The Fire Rated/ADA Approved/Mill Aluminum Door Threshold (3445MA) is designed to insulate gaps between doors and floors while providing a seamless transition between surfaces. Measuring 48 inches in length, this durable aluminum threshold is easy to install with supplied FH screws and meets ADA standards for accessibility, making it a perfect choice for both residential and commercial spaces. ## Description Our thresholds/saddles are applied to doorways to insulate the gap between door and floor or to create a transition between two-floor surfaces. Legacy manufacturing offers several options that allow the basic product to be customized to our clients’ specifications, including an innovative epoxy feature, which will provide anti-slip protection for exterior doors, photoluminescent and lead shields. Legacy Manufacturing offers a wide array of “Adjustable Thresholds” which can be mixed and matched to solve a variety of sill conditions. Review: Fit well - Of course used as a threshold. Fit well in the space available. Was able to ratchet the screws into the metal channel of my Tuff Shed framing. Review: Great product - The item was delivered on time and fit perfectly. ## Features - Insulate the gap between door and floor - Create a transition between two-floor surfaces - Easy Installation with FH (Flathead) Screw #10 x 1/2'' supplied - Dimension: (48" L x 1/4" H x 4" W) - Product meets the requirements of ADA Standards for Accessible Design and ICC/ANSI A117.1 Accessible and Usable Buildings and Facilities. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Legacy Manufacturing, LLC. | | Part Number | 3445MA48 | | Item Weight | 3.39 pounds | | Product Dimensions | 48 x 4 x 0.25 inches | | Is Discontinued By Manufacturer | No | | Size | 48 Inch | | Color | Aluminum | | Finish | Mill Aluminum | | Material | Aluminum | | Special Features | Easy to Install | | Batteries Included? | No | | Batteries Required? | No | ## Images ![Fire Rated/ADA Approved/Mill Aluminum Door Threshold/Saddle (3445MA), FH (Flathead) Screw #10 x 1/2'' Supplied, (48" L x 1/4" H x 4" W) - Image 1](https://m.media-amazon.com/images/I/51FsSMDmomL.jpg) ![Fire Rated/ADA Approved/Mill Aluminum Door Threshold/Saddle (3445MA), FH (Flathead) Screw #10 x 1/2'' Supplied, (48" L x 1/4" H x 4" W) - Image 2](https://m.media-amazon.com/images/I/51f3dBLA3FL.jpg) ![Fire Rated/ADA Approved/Mill Aluminum Door Threshold/Saddle (3445MA), FH (Flathead) Screw #10 x 1/2'' Supplied, (48" L x 1/4" H x 4" W) - Image 3](https://m.media-amazon.com/images/I/61WLonmA03L.jpg) ![Fire Rated/ADA Approved/Mill Aluminum Door Threshold/Saddle (3445MA), FH (Flathead) Screw #10 x 1/2'' Supplied, (48" L x 1/4" H x 4" W) - Image 4](https://m.media-amazon.com/images/I/51JAfA+n3NL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fit well *by R***K on May 9, 2020* Of course used as a threshold. Fit well in the space available. Was able to ratchet the screws into the metal channel of my Tuff Shed framing. ### ⭐⭐⭐⭐⭐ Great product *by B***R on July 10, 2021* The item was delivered on time and fit perfectly. ### ⭐⭐⭐⭐⭐ Good low ¼ threshold for wheelchair or walker entry. *by T***1 on May 24, 2019* These thresholds are strong and thick. Solid product to cover any gap. Exactly what I needed for the job. --- ## 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/118212026-fire-rated-ada-approved-mill-aluminum-door-threshold-saddle-3445ma](https://www.desertcart.hr/products/118212026-fire-rated-ada-approved-mill-aluminum-door-threshold-saddle-3445ma) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-09-18*