Interior Door Hardware Systems

Door hardware is an integral component of any building. It determines the cost of owning your doors and your user experience. Therefore, you must consider the quality and type of hardware you choose as early as the design phase. That will make repairs and retrofit decisions more straightforward to make in the future. 

Our Door Systems

Sugatsune is a pioneer in soft-close technology, with a range of door hardware systems and hinges designed to prevent slamming. Known as Lapcon®, our soft-close technologies are notable among architects and designers for their luxurious feel and anti-slamming functionality.

Explore our entire collection of concealed hinges, lift-off hinges, sliding and folding door systems, door stoppers, handles and latches, and other industrial and architectural hardware for any project.

Subcategories

Convenient and Satisfying Functionality


A key consideration in selecting the hardware is how often a door is used. This factor is essential for selecting the appropriate door hardware. In addition, the type of entrance you’re creating and the performance requirements you are specifying are also as important. As you know, selecting the right hardware component isn’t as easy as one may think given the many choices that exist in the market. That’s why Sugatsune’s hardware specialists are available to discuss your application so we can help you determine the best solution for your project. We manufacture a vast line-up of door hardware and door accessories from hidden door and double action spring hinges, to door stops and dampering systems which best of all, are locally stocked here in the U.S. .

For pocket, sliding, and folding door systems, you want a setup that glides smoothly and is easy to repair should need to be. Sugatsune’s LAMP® branded FD80H Series of pocket door hardware offers just this. Unlike other systems, it does not require you to rip open the wall of the pocket door to make any adjustments to the hardware or to change out the door. . The FD80 pocket door system is cycle tested to 200,000 cycles and features soft-closing and soft-opening dampers for an upscale performance. Sugatsune also has a variety of other pocket and sliding door hardware solutions that offer convenience, functionality, and aesthetics.

Soft-Close Door Hardware, Handles, and Hinges


Our Lapcon patented soft-close technology helps you eliminate slamming from each door in your space. This focus on gentle, effortless movement underscores our design-centric approach to hardware, hinges, and lid supports. 

A little appreciated element of handles and hinges is how much they contribute to the visual appeal of your finished work. For instance, our concealed door hinges give you a continuous, aesthetic look that minimizes visual clutter around your rooms. Besides, these hinges are highly functional and can hold up to 275 pounds of door weight. Handles of different designs and colors complement your space’s other architectural hardware. 

Lastly, Sugatsune’s door accessories are engineered from high quality materials, lending to their smooth performances and ensuring that our systems are durable and long-lasting. 

Get Your Desired Door Hardware & Systems 


Since 1930, Sugatsune has been a trusted source worldwide for precision-engineered original hardware solutions. From residential and commercial architectural and furniture hardware to industrial components for food, medical equipment, transportation, and aerospace, you can find the right and unique solution to help build and show off your creations. Sugatsune America is AS9120 B and ISO 9001:2015 certified and distributes exceptional products to deliver convenience and satisfaction to people.

Explore our full line of over 6,000 products in the United States, including door handles, hinges, and other door hardware, by visiting our digital resources, featuring extensive product literature and downloadable CAD files. You may also contact our experts to find solutions to your creative challenges.