--- product_id: 71457869 title: "LH534 Medium Duty – Grade 2" brand: "lawrence" price: "868 zł" currency: PLN in_stock: true reviews_count: 13 category: "Lawrence" url: https://www.desertcart.pl/products/71457869-lh534-medium-duty-grade-2 store_origin: PL region: Poland --- # 3D step-by-step BILT app installation Factory preset #4 power with adjustable valves Cast aluminum & steel build LH534 Medium Duty – Grade 2 **Brand:** lawrence **Price:** 868 zł **Availability:** ✅ In Stock ## Summary > 🚪 Close the door on ordinary—upgrade to effortless, commercial-grade performance! ## Quick Answers - **What is this?** LH534 Medium Duty – Grade 2 by lawrence - **How much does it cost?** 868 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/71457869-lh534-medium-duty-grade-2) ## 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 - • **Precision Power Preset:** Factory-set spring strength (#4) with adjustable closing and latching speeds plus standard back-check for ultimate control without hassle. - • **Effortless Hands-Free Closing:** Experience smooth, quiet, and secure automatic door closing that enhances convenience and safety in any setting. - • **Built to Last, Designed to Impress:** Premium cast aluminum and high-tensile steel components ensure unmatched durability and corrosion resistance for years of reliable use. - • **Install Like a Pro, Fast & Confident:** Surface-mounted design with tri-pack options and intuitive 3D instructions via the free BILT app makes installation a breeze. - • **Certified Commercial-Grade Reliability:** ANSI/BHMA Grade 2 certified to handle up to 100 daily openings, perfect for medium-duty residential and light commercial doors. ## Overview The Lawrence Medium Duty Commercial Automatic Door Closer (Embassy Series LH534) is a surface-mounted, ANSI/BHMA Grade 2 certified door closer crafted from cast aluminum and steel for long-lasting strength and corrosion resistance. Factory preset for optimal power with adjustable speed valves, it supports doors up to 125 lbs and 36 inches wide. Designed for medium-duty residential and light commercial use, it offers smooth, quiet, hands-free closing and easy installation guided by 3D instructions via the BILT app. ## 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 Review: great quality and works perfectly - Easy to install and works really well, great quality Review: Works great, much better than obe from the “orange” national hardware chain. - We had a problem with the door to our garage slamming shut if it was windy, and any doors or windows were open. I replaced our door closer, and it was better for about three years and then it slowly began to happen again. I looked for a better quality replacement, and found this one on desertcart. It had great reviews, and so far it has lived up to the reviews. The door no longer slams under any conditions. It does require more force to open it, but not uncomfortably so. I feared the extra force would increase the tendency to slam, but it is so well damped it does not happen. An interesting side note: I recently stayed in a hotel and the door closers on the room doors appear to be the same so the same as this. If they can hold up to commercial use I think it will hold up to my garage. ## 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 | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #123,903 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #108 in Door Closers | | Customer Reviews | 4.4 4.4 out of 5 stars (219) | | Date First Available | December 7, 2017 | | Installation Type | Surface-mounted | | Is Discontinued By Manufacturer | No | | Item Package Quantity | 1 | | Item Weight | 5.03 pounds | | Item model number | 43308-4948 | | Manufacturer | Lawrence Hardware | | Part Number | 43308-4948 | | Product Dimensions | 11.8 x 3.4 x 3.8 inches | | Size | Size 4 | | Specification Met | ANSI, UL | | Style | Aluminum (AL) | | UPC | 638455813335 644287340673 | ## 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 ![LH534 Medium Duty – Grade 2 - Image 1](https://m.media-amazon.com/images/I/71zVdYCDpjL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ great quality and works perfectly *by M***R on January 26, 2026* Easy to install and works really well, great quality ### ⭐⭐⭐⭐⭐ Works great, much better than obe from the “orange” national hardware chain. *by D***M on May 22, 2025* We had a problem with the door to our garage slamming shut if it was windy, and any doors or windows were open. I replaced our door closer, and it was better for about three years and then it slowly began to happen again. I looked for a better quality replacement, and found this one on Amazon. It had great reviews, and so far it has lived up to the reviews. The door no longer slams under any conditions. It does require more force to open it, but not uncomfortably so. I feared the extra force would increase the tendency to slam, but it is so well damped it does not happen. An interesting side note: I recently stayed in a hotel and the door closers on the room doors appear to be the same so the same as this. If they can hold up to commercial use I think it will hold up to my garage. ### ⭐⭐⭐⭐⭐ Great product *by M***L on August 15, 2024* It was easy to install with the instructions. It works well and looks good. ## 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.pl/products/71457869-lh534-medium-duty-grade-2](https://www.desertcart.pl/products/71457869-lh534-medium-duty-grade-2) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-30*