--- product_id: 71457869 title: "Medium Duty Commercial Automatic Door Closer" brand: "lawrence" price: "€ 251.79" currency: EUR in_stock: true category: "Lawrence" url: https://www.desertcart.hr/products/71457869-medium-duty-commercial-automatic-door-closer store_origin: HR region: Croatia --- # 3D step-by-step installation via BILT app Cast aluminum & steel arm for durability Factory preset #4 spring with adjustable valves Medium Duty Commercial Automatic Door Closer **Brand:** lawrence **Price:** € 251.79 **Availability:** ✅ In Stock ## Summary > 🚪 Close the door on slamming—upgrade to smooth, silent, and smart! ## Quick Answers - **What is this?** Medium Duty Commercial Automatic Door Closer by lawrence - **How much does it cost?** € 251.79 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/71457869-medium-duty-commercial-automatic-door-closer) ## Best For - lawrence enthusiasts ## Why This Product - Trusted lawrence brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Cast aluminum body with high-tensile steel springs ensures years of reliable, heavy-use performance. - • **Smart Installation:** Surface-mounted design plus free 3D BILT app instructions make setup fast and foolproof. - • **Customizable Control:** Factory preset power with easy valve adjustments lets you tailor closing and latching speeds to your preference. - • **Certified Reliability:** ANSI/BHMA Grade 2 tested to handle 100+ daily openings without fail—perfect for busy spaces. - • **Effortless Hands-Free Closing:** Commercial-grade arm gently closes doors for a smooth, quiet, and secure entry every time. ## Overview The Lawrence Medium Duty Commercial Automatic Door Closer combines rugged cast aluminum construction with high-tensile steel components and a powder-coated finish for superior corrosion resistance. Certified ANSI/BHMA Grade 2, it supports up to 100 daily openings, making it ideal for both residential and light commercial use. Factory preset with adjustable valves and guided by a free 3D installation app, it delivers effortless, hands-free door closing with customizable speed control and long-lasting durability. ## Description Lawrence Medium Duty Commercial Automatic Door Closer | Surface-Mounted Auto Door Closer for Home, Garage & Light Commercial Door Use, Embassy Series LH534 - desertcart.com ## Features - HIGH-QUALITY CONSTRUCTION. Expertly crafted from cast aluminum to supply long-term strength and use, the Lawrence Door Closer features a steel arm, high-tensile steel springs, and a heat-treated piston and pinions. Its also furnished in a powder-coated finish to enhance corrosion-resistance. - HANDS-FREE CLOSING. With Lawrence Hardware, you can let the door do the work. Maintaining quiet and security, the Medium Duty Closer allows the door to gently shut on its own so you can enjoy automatic, hands-free closing and latching. The commercial-grade arm closes the door slowly enough to allow a graceful entrance and exit, and wont interfere when opening. - CERTIFIABLY RELIABLE. ANSI/BHMA A156.4 tested and certified, this Grade 2 Door Closer is designed for medium duty and light commercial applications both indoors and out. It will easily handle 100 openings per day, providing smooth, reliable use for many years to come. - PRESET POWER. Eliminating the need for on-site adjustments, the spring is factory set as a #4 door closer and unlike the competition back-check is standard! You still have the option of adjusting the closing and latching speeds to your preference by using the valves. - 3D INSTALLATION INSTRUCTIONS. Assemble & install quickly and confidently with step-by-step, self-paced 3D instructions with the free BILT app. The surface mount design and tri-pack options allow you to install this Door Closer over any high-traffic area while providing complete control. For doors weighing up to 125 pounds with a minimum width of 36 inches. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B078HLL9YL | | Best Sellers Rank | #115,518 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #95 in Door Closers | | Brand Name | Lawrence | | Color | Aluminum (AL) | | Customer Reviews | 4.5 4.5 out of 5 stars (190) | | Exterior Finish | Aluminum | | Installation Type | Surface-mounted | | Item Dimensions L x W x H | 8.88"L x 2.81"W x 1.75"H | | Item Highlight | Surface-Mounted Auto Door Closer for Home, Garage & Light Commercial Door Use, Embassy Series LH534 | | Item Weight | 5 pounds | | Manufacturer | Lawrence Hardware | | Manufacturer Part Number | 43308-4948 | | Material Type | Aluminum | | Model Number | 43308-4948 | | Number of Items | 1 | | Recommended Uses For Product | Residential and commercial applications with high foot traffic | | Size | Size 4 | | Specification Met | ANSI, UL | | UPC | 638455813335 644287340673 | | Unit Count | 1 Count | ## Product Details - **Brand:** Lawrence - **Color:** Aluminum (AL) - **Exterior Finish:** Aluminum - **Material:** Aluminum - **Product Dimensions:** 8.88"L x 2.81"W x 1.75"H ## Images ![Medium Duty Commercial Automatic Door Closer - Image 1](https://m.media-amazon.com/images/I/71qi5ZMAyOL.jpg) ## Available Options This product comes in different **Style** options. ## Frequently Bought Together - Lawrence Medium Duty Commercial Automatic Door Closer - Surface-Mounted Auto Door Closer for Home, Garage & Light Commercial Door Use - Lawrence LH534 Aluminum - SCHLAGE FE575 PLY 626 ELA Plymouth Keypad Entry with Auto-Lock and Elan Levers, Brushed Chrome - Lawrence Medium/Heavy Duty Door Closer Commercial Grade 1 - Surface-Mounted Commercial Automatic Door Closer with Adjustable 6-Speed Control and 3 Valves - Lawrence LH5016 Aluminum --- ## 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/71457869-medium-duty-commercial-automatic-door-closer](https://www.desertcart.hr/products/71457869-medium-duty-commercial-automatic-door-closer) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-10-01*