--- product_id: 93865018 title: "Door Closer Black FS-1306B Automatic Adjustable Mechanism Grade 3 Spring Hydraulic Auto Door-Closer with Easy Installation Life Size Fitting Template & Instructions & Installation Video" brand: "fortstrong" price: "€ 117.89" currency: EUR in_stock: true reviews_count: 5 category: "Fortstrong" url: https://www.desertcart.hr/products/93865018-door-closer-black-fs-1306b-automatic-adjustable-mechanism-grade-3 store_origin: HR region: Croatia --- # 180° Fully Adjustable Swing Grade 3 Hydraulic Mechanism DIY Easy Installation Kit Door Closer Black FS-1306B Automatic Adjustable Mechanism Grade 3 Spring Hydraulic Auto Door-Closer with Easy Installation Life Size Fitting Template & Instructions & Installation Video **Brand:** fortstrong **Price:** € 117.89 **Availability:** ✅ In Stock ## Summary > 🚪 Close with Confidence — Quiet, Smooth, and Stylish Every Time! ## Quick Answers - **What is this?** Door Closer Black FS-1306B Automatic Adjustable Mechanism Grade 3 Spring Hydraulic Auto Door-Closer with Easy Installation Life Size Fitting Template & Instructions & Installation Video by fortstrong - **How much does it cost?** € 117.89 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/93865018-door-closer-black-fs-1306b-automatic-adjustable-mechanism-grade-3) ## Best For - fortstrong enthusiasts ## Why This Product - Trusted fortstrong brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Energy-Saving & Secure:** Keeps doors tightly closed to maintain indoor climate and block unwanted drafts or pests. - • **Sleek Matte Black Finish:** Modern, minimalist design that complements any contemporary home or office interior. - • **Customizable Closing Speed:** Dual independent valves let you fine-tune swing and closure speed for a perfect no-slam experience. - • **Effortless DIY Installation:** Includes full-size fitting template, step-by-step guide & video for a flawless setup under 30 minutes. - • **Certified Grade 3 Hydraulic Power:** UL-listed for reliable, consistent door closing on doors weighing 88-143 lbs. ## Overview The Fortstrong FS-1306B is a UL-listed Grade 3 hydraulic door closer designed for residential and light commercial use. It supports doors weighing 88-143 lbs and offers fully adjustable swing and closing speeds up to 180°. Featuring a sleek black finish, it comes with a comprehensive DIY installation kit including a full-size template and video instructions, ensuring quick and precise setup. Ideal for energy efficiency and noise reduction, this door closer guarantees a smooth, no-slam closure every time, enhancing home comfort and security. ## Description Introducing the FS-1306B black residential automatic door closer from Fortstrong. A hydraulic auto door closer designed for home use that ensures a smooth, no-slam experience with its innovative door soft close no slam feature; this door closer hinge self closing mechanism provides a reliable door slow closer no slam function, making it perfect for any interior space. Equipped with a self closing door spring and a durable door closing mechanism, this door spring closer guarantees effortless operation; the door hydraulic closer is easy to install and features a user-friendly door arm that allows for simple opening. Enhance your home with this efficient door closing hinge. Perfect for keeping doors closed to keep the warm in, or to use in air conditioned rooms to save energy from cold air escaping. Whether you need an interior door closer or a door softener closer, this door retractor closer is the ideal choice for a quiet and safe environment. Perfect for home use, small home offices, sheds and garages. Experience the convenience of a door auto closer that ensures your doors close gently every time with the added benefit of a door self closer. Upgrade to a self door closer that combines functionality and style with a door slower closer no slam design for ultimate peace of mind. Full closer adjustability, slick black finish to suit modern homes, 365 day support and troubleshoot guide. Fortstrong, the perfect hardware for your home. Review: Easy to install and works great! - The closer is compact and appears well made. The instructions were easy to follow and include a reversable drilling template for mounting on doors with either left or right mounted hinges. I highly reccomend this closer and would buy it again in a heartbeat. This replaced a spring loaded hinge and the difference is astounding! It closes my door quietly and completely whereas the spring loaded hinge would either slam the door shut or leave it open a crack allowing mice to sneak in. I avoided this type of closer before thinking it would be too difficult for me to install, but with this unit I could not have been more wrong. The instructions, and more importantly the drilling template, made the job quick and easy. I simply taped the template to the door, marked the screw locations, removed the template, and drilled the holes. Everything lined up perfectly and it was installed and adjusted in under 30 minutes. Initially the door was stiff to open, but after following the recommendation in the guide the door was easier to open and it still took less than 30 mjnutes to complete the job! My wife and daughter (who is no longer startled awake by the door slamming near her room) absolutely love this item, and since the door always closes completely and keeps the mice out, so do I. If this old man can install it, so can you! Review: صعب وزنيته - صعب وزنيته و فتح الباب ثقيل ولا يوجد لفتح الباب وزنيه ## Features - TESTED & CERTIFIED HOME DOOR CLOSER - UL listed hydraulic door closer. For use with metal, wood and fiberglass doors between 88 - 143 pounds. Our black automatic door closer is perfect for all residential doors. For left & right handed closure. - ENDURING PERFORMANCE - Our automatic door closer hinge is built to close consistently & securely, time after time. Ideal for home use, internal garage doors & light business use. Keep doors securely closed, save energy & protect the environment. - FULLY ADJUSTABLE SOFT DOOR CLOSER - Adjust to suit the size & weight of your internal door installation. Two independent valves allow you to adjust the swing speed & closure speed. Fully adjustable arm. For door openings to a maximum of 180 degrees. - EASY INSTALL - Our residential spring door closer comes with a detailed guide and full size fitting template. Watch our install video for additional instructions. Includes common troubleshooting guide and full Fortstrong technical support. - THE COMPLETE SET - Over 300,000 customers choose Fortstrong for their hardware needs. Our FS-1306B door automatic closer comes with 6 wood/metal screws, a connecting arm, connecting arm nut, end cap & full instructions. See our complete range today. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B078LGQ61D | | Best Sellers Rank | 510,349 in DIY & Tools ( See Top 100 in DIY & Tools ) 473 in Door Closers | | Brand | FORTSTRONG | | Colour | Black | | Customer Reviews | 4.2 out of 5 stars 3,003 Reviews | | Exterior Finish | Black | | Exterior finish | Black | | Global Trade Identification Number | 04069942006217 | | Installation Type | DIY | | Item Dimensions L x W x H | 26.4L x 9.9W x 7.4H centimetres | | Item Weight | 1.44 kg | | Item weight | 1.44 kg | | Manufacturer | FORTSTRONG | | Material | Aluminium | | Model Number | FS-1306B | | Part Number | FS-1306B | | Product dimensions | 26.4L x 9.9W x 7.4H centimetres | | Recommended Uses For Product | home use, light office use, sheds, home offices | | Size | Standard | | Specification Met | ANSI, UL | | UPC | 689355518264 | | Unit Count | 1.0 count | ## Product Details - **Material:** Aluminium - **Brand:** FORTSTRONG - **Colour:** Black - **Exterior finish:** Black - **Product dimensions:** 26.7L x 7.6W x 8.9H centimetres ## Images ![Door Closer Black FS-1306B Automatic Adjustable Mechanism Grade 3 Spring Hydraulic Auto Door-Closer with Easy Installation Life Size Fitting Template & Instructions & Installation Video - Image 1](https://m.media-amazon.com/images/I/81anaYFpXaL.jpg) ![Door Closer Black FS-1306B Automatic Adjustable Mechanism Grade 3 Spring Hydraulic Auto Door-Closer with Easy Installation Life Size Fitting Template & Instructions & Installation Video - Image 2](https://m.media-amazon.com/images/I/71wzSsJ4TtL.jpg) ![Door Closer Black FS-1306B Automatic Adjustable Mechanism Grade 3 Spring Hydraulic Auto Door-Closer with Easy Installation Life Size Fitting Template & Instructions & Installation Video - Image 3](https://m.media-amazon.com/images/I/81xapfbEGIL.jpg) ![Door Closer Black FS-1306B Automatic Adjustable Mechanism Grade 3 Spring Hydraulic Auto Door-Closer with Easy Installation Life Size Fitting Template & Instructions & Installation Video - Image 4](https://m.media-amazon.com/images/I/71H8gCgrstL.jpg) ![Door Closer Black FS-1306B Automatic Adjustable Mechanism Grade 3 Spring Hydraulic Auto Door-Closer with Easy Installation Life Size Fitting Template & Instructions & Installation Video - Image 5](https://m.media-amazon.com/images/I/81w0aYSudGL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy to install and works great! *by P***E on 7 April 2020* The closer is compact and appears well made. The instructions were easy to follow and include a reversable drilling template for mounting on doors with either left or right mounted hinges. I highly reccomend this closer and would buy it again in a heartbeat. This replaced a spring loaded hinge and the difference is astounding! It closes my door quietly and completely whereas the spring loaded hinge would either slam the door shut or leave it open a crack allowing mice to sneak in. I avoided this type of closer before thinking it would be too difficult for me to install, but with this unit I could not have been more wrong. The instructions, and more importantly the drilling template, made the job quick and easy. I simply taped the template to the door, marked the screw locations, removed the template, and drilled the holes. Everything lined up perfectly and it was installed and adjusted in under 30 minutes. Initially the door was stiff to open, but after following the recommendation in the guide the door was easier to open and it still took less than 30 mjnutes to complete the job! My wife and daughter (who is no longer startled awake by the door slamming near her room) absolutely love this item, and since the door always closes completely and keeps the mice out, so do I. If this old man can install it, so can you! ### ⭐ صعب وزنيته *by A***N on 12 February 2025* صعب وزنيته و فتح الباب ثقيل ولا يوجد لفتح الباب وزنيه ### ⭐⭐⭐⭐⭐ Works nicely once you get past the instructions *by W***R on 26 May 2023* Sure wish the instructions were more helpful. First thing they should endure is mentioned and reenforced is the adjustment screws need to be facing the hinge side. Second there is no mention about adjusting the threaded rod - how or why. Third, the assumption is no trim around the door that protrudes out past surface of door - you end up either trying to move opener down a bit more (missing top inner rail of door and holes to patch) or doing some trimming of the frame so the arm doesn’t stop the door closing fully. Last, not any real explanation about what either adjustment screw is for or examples. Also missing is how to adjust opening tension. There are a few things mentioned that imply it can be done, but nothing is clear. To further confuse you, there are 2 specific forces mentioned for standard or wider doors (EB2 and EB3) but no mention on how to use that info. There is one place that implies it has to do with the direction of the shoe mounted to the door frame over the door. However later in the troubleshooting section it shows that the only correct orientation is the EB3 way. Other than that (and 4 install cycles and some patching, it works. ## Frequently Bought Together - FORTSTRONG Door Closer (Black) - Automatic Door Closer Commercial or Residential - Adjustable Grade 3 Size Spring - UL Listed ADA Commercial Hydraulic Door Closers Certified - Kwikset Milan Interior Privacy Door Handle with Lock, Door Lever For Bathroom and Bedroom, Matte Black Reversible Keyless Push Button Lock Door Lever - OTTFF 8 Pack Black Handrail Bracket for Flat Surface Square Top Railing, Wall Mount Support, Carbon Steel --- ## 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/93865018-door-closer-black-fs-1306b-automatic-adjustable-mechanism-grade-3](https://www.desertcart.hr/products/93865018-door-closer-black-fs-1306b-automatic-adjustable-mechanism-grade-3) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-11*