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This section provides an overview for special hinges as well as their applications and principles. Also, please take a look at the list of 27 special hinge manufacturers and their company rankings. Here are the top-ranked special hinge companies as of December, 2024: 1.Zauderer Associates, Inc., 2.J.W. Winco, Inc., 3.Delson Hinge.
Table of Contents
Unlike a normal hinge, which typically has a simple single-shaft mechanism, a special hinge is a hinge with multiple shafts and other functions. Doors cannot be opened and closed without hinges, so hinges are always used in door installations. When you want to open or close a door in either direction, instead of either inward or outward, you need to install a free hinge, one of the special hinges, on the door, instead of a normal hinge.
Special hinges are particularly useful for doors that require more complex opening and closing mechanisms. Depending on their shape and function, special hinges are installed on doors that can open inward and outward, which is not the normal opening and closing motion. There are also hinges that contain dampers that allow the opening and closing conditions to be adjusted in the middle of the hinge, such as those used for notebook computers. When using ordinary hinges to open and close doors, steps and gaps are created, but some hinges used for TV boards and the like do not create steps or gaps and are used for doors that open downward.
Special hinges are designed not only for standard doors but also for specific applications such as furniture lids and large doors in shopping malls. Long hinges are used for furniture lids with a long single side, such as piano keyboard lids, because they can prevent the wings and shaft of the hinge from being damaged under load.
For spring hinges, since a spring is built into the shaft, when a door with a spring hinge is opened, a force is exerted in the direction of closing the door. Therefore, when you let go of your hand, the door will automatically close. Spring hinges are often used on relatively small doors, and some doors can be opened in both directions, either inward or outward.
Glass hinges are used for glass or acrylic doors. They are used for doors in commercial facilities such as shopping centers. There are types that are attached to glass doors and acrylic doors, and types that are installed by drilling holes in the door itself.
In most cases, however, special hinges can be used on doors to increase the degree of freedom of movement for opening and closing doors, and there are hinges that can be used with a variety of materials.
*Including some distributors, etc.
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Zauderer Associates, Inc., established in 1954, is a US-based custom component parts and assemblies representative agency headquartered in Rockmart, Georgia. The company provides sales coverage, engineering assistance, and manufacturer sourcing for standard and custom-made products, such as air circulation equipment, metals, polyurethane films, springs, and riveting. The company serves various commercial markets and manufacturers, including the agriculture, construction, medical, energy, and transportation industries. Common applications for their sourced components are residential appliances, furniture, aircraft, and apparel.
Wisconsin Oven Corporation has operated since 1973 and is located in East Troy, Wisconsin. Wisconsin Oven designs, engineers, and manufactures industrial ovens and other heating equipment for numerous applications including heat treating, powder coating, paper pulp drying, finishing, drying, and curing in the aerospace, automotive, composite, energy, finishing, foundry, heat treating, annealing, military, and pharmaceutical industries. Types of ovens and equipment include custom and standard batch ovens, conveyor ovens, pollution control equipment, and walk-in ovens.
Superior Metal Shapes, Inc., established in 1983 and headquartered in Chino, California, is a manufacturer of precision metal parts and components. The company offers custom aluminum extrusions with tight machine tolerances. Its offered services include CNC machining, metal stamping, metal forming, metal fabrication, and metal finishing. The company's portfolio includes crafting interior cabin parts for aircraft, such as seats and lighting, as well as firearm part finishing. Its collaboration with medical manufacturers has also allowed the production of thin aluminum tubes for stethoscopes, wheelchair parts, and medical device components. Its facility and manufacturing processes holds both AS9100D and ISO 9001:2015 certifications.
Mädler North America was founded in 2020 as the US-based subsidiary of Mädler which was founded in Berlin, Germany in 1882. Mädler specializes in manufacturing precision-made machine parts. Product lines include linear guides, bearings, bushes, bevel gears, worm wheels, castors and wheel systems, couplings, fastening elements, clutches, gear boxes, idlers, linear bearings, locking assemblies, machine mounts, elements for pneumatic machines various joints, rubber padding and dampers, splined shafts and hubs, sprockets, timing belts, spindles, adhesives, sealants, and other assorted accessories.
Machine Components Corp. (MCC) is an American manufacturer of standard as well as custom machine components established in Plainview, New York in 1961. The company produces various machine components with different functions and applications in industrial manufacturing or processing facilities. These include mechanical and slip clutches, toggle and joystick switches, friction hinges, and solenoid-operated clutch brakes. MCC products are utilized by clients in the aerospace, telecommunication, security, and military industries, as well as by manufacturers and OEMs in the commercial sector.
J.W. Winco was originally founded as Ganter in 1894 in Germany. Winco specializes in parts manufacturing. Parts offerings the operating parts segment including handles, adjusting, and positioning parts; clamping parts segment featuring tensioning, clamping, switching, and levers; and finally the machine parts segment with indexing, locking, mounting, connecting elements, guides, spindles, rollers, magnets, casters, and wheels. Winco’s complete catalog contains over 75,000 standard parts. Winco is also ISO 9001 certified. Winco offers free CAD downloads and technical documentation for many arts.
Dolphin Manufacturing, Inc., established in 1980 and based in Taylor, Michigan, is a custom manufacturer specializing in precision machined components. The company caters to diverse industries including aerospace, defense, automotive, industrial, and commercial sectors. The company specializes in machining aluminum, extrusions, aircraft hinges, air cargo system components, and castings & forgings, and are adept at working with materials like Inconel, titanium, aluminum, carbon & stainless steel, brass & plastic. Duly certified with ISO 9001:2015 and AS-9100D, the company upholds rigorous quality benchmarks.
Brookfield Industries, Inc. founded in 1974 is headquartered in Thomaston, CT, and is the manufacturer of specialty products for the heavy commercial/industrial door market. The portfolio consists of butt hinges, concealed hinges, continuous hinges, and many more. The company specializes in manufacturing heavy-duty high-capacity hinges and automatic heavy-duty door operating systems. It works with heavy architectural, acoustical, security, EMI/RF, nuclear, petrochemical, industrial radiation, and cancer treatment applications. The company works with the customer to select quality products for the job and make sure that any design alterations or revisions are applied.
Hanaya, Inc., established in 2005 and located in Florida, United States, is a manufacturer of torque hinges. The company specializes in the production of engineered precision hinges for industrial and commercial applications. The products manufactured are 0500 series, 1000, 2000 and 3000 series damping hinges, and handles. The hinges are available in balanced and unbalanced torques, and all bands are nickel-plated for resistance against corrosion. The company tests the hinges and makes them ready for 30,000 cycles. All the hinges produced in the company are RoHS compliant.
Midlake Products & MFG. CO, INC, founded in 1987 and based in Louisville, Ohio, USA is a manufacturer of metal fabrication parts. The company specializes in laser cutting, turret punching, powder coating and pemming. The company is a manufacturer of custom hinges such as gravity hinges, and heavy-duty hinges. The products are durable, efficient, and of superior quality. The company customizes the hinges as per the size of the project. The production facilities are equipped with modern machines and technology. The products made by the company are used in marine, agriculture and rail, food and food processing centres.
TorqMaster, founded in 2002 and located in Shemford, Connecticut, USA is a manufacturer of industrial and hand tools. The company is a manufacturer, exporter and supplier of tools and specializes in the production of custom and semi-custom hinges and standard hinges. The hinges are used in automobiles, defence, electronics, consumables and medical. The products made by this company are ISO 9001 2015 certified and is ROHS and REACH compliant. The company has facilities for 3D design, machine assembly and prototyping of customers and helps with motion control.
OneMonroe was founded in the 1920s and is located in Rochester Hills, Michigan. OneMonroe is an ISO 9001:2015 and AS9100D certified global industrial manufacturing company serving several types of customers including manufacturers, distributors and catalog-houses across several vertical markets including aerospace/defense, automotive, medical, and transportation. Product lines include adjustable handles, bearings, casters, gaskets, hydraulic clamping, military spec hinges, molded rubber, piano hinges, pins, pull handles, quick release pins, seals, springs, toggle clamps, and various harnesses. Custom manufacturing is also available to meet specific customer needs.
Kinter (K International, Inc) is a US-based retail display hardware distributor and manufacturer that has been servicing retail businesses since 1980. At its current capacity, the products range from ceiling display systems and sign holders to cables, ladderless sign hanging systems, and fasteners. The option for custom design and manufacture is also available. The company's products are used to display a variety of goods, such as merchandise information, sale signs, and inventory.
Delson Hinge, founded in 1967 and based in Southington, CT, is a manufacturer and supplier of hinges. The company produces slip hinges, continuous hinges, butt hinges, flag hinges, custom hinges, standard military hinges and more. Also, it manufactures bolts, fasteners, gas springs, handles, latches, locks and more for buildings, furniture, windows, doors, tables and more. Delson also supplies hinges in the aerospace industry to build landing gear doors, flaps, and ailerons.
OneMonroe, formerly known as Monroe Engineering Products, is an industrial manufacturer and distributor of hardware, electrical components, rubber & sealing, and cables & harnesses. Based in Rochester Hills, Michigan, the company has been serving its customers since 1955. Their product line is extensive, catering to a diverse range of customers in various industries, such as aerospace/defense, automotive, medical, and transportation. OneMonroe is an ISO 9001:2015 & AS9100D certified company that specializes in custom manufacturing, hinges, piano hinges, adjustable handles, and many more products.
Dunham Rubber & Belting Corp. (DRB) has been in operation since 1965 and is based in Greenwood, Indiana. DRB offers a variety of products and services, including conveyor belts and accessories, hydraulic hose and fittings, industrial hose and fittings, sanitary hose and fittings, material handling and ducting, sheet rubber and gaskets, UHMW, polycarbonate, and acrylic sheets, as well as supplies for the egg processing, brewery, distillery, and winery industries. In January of 2023, DRB was acquired by Belt Power, an independent distributor and fabricator of conveyor system components.
Aluminum Distributing, Inc. (ADI Metal) was established in 1958 in Fort Lauderdale, Florida where it is still headquartered today. ADI Metal is a distributor of metal and metallic materials for both private and public industrial and maritime industries both in the United States and abroad. ADI Metal is ISO 9001:2015 certified. ADI Metal’s product segments are split into aluminum alloy products, stainless steel products, and other ferrous and non-ferrous metals. These metals include armor plating, brass, bronze, carbon steel, copper, cupronickel, and titanium.
Adept Fasteners is headquartered in Valencia, California and has a 40 year history of engineering and distributing fasteners and other industrial supplies to aerospace and military customers such as Boeing, Airbus, and Northrop Grumman. Adept Fastener’s product offerings include various bolts, bearings, bushing, cable ties, clamps, connectors, contacts, dowel pins, fittings, grommets, handles, heat shrink tubing, hinges, knobs, latches, nuts, panel fasteners, rivets, switches, tooling, and others to standards such as Boeing BAC and Airbus AS fasteners.
Sichuan Huaguang Intelligent Hardware Technology Co., Ltd., founded in 2010 and based in Chengdu, Sichuan Province, China, is a manufacturer of furniture hardware accessories. The company specializes in manufacturing smart furniture and end-home hardware accessories such as cabinet hinges, drawer slides, and laminates for shelf support and connecting fittings. The company works with the product brand name, Meiki, and the products are functional, durable, and aesthetic. The company offers a hands-on training experience in injection moulding and packaging workshops. The company holds ISO 9001 and BSCI certifications, and also operates under CE, CB, ROHS, and ETL guidelines.
Car Hinges Hasten, founded in 1994 in Remscheid, Germany is a manufacturer of hinges. The company specialize in the production of stainless steel hinges, maintenance-free hinges, pressure-die casting hinges, sheet metal hinges and profile steel hinges. The company has a specialized team of 80 professionals on board who customize the size of the hinges for various machines and production facilities. The hinges produced by this company are used in car doors, boots and engines. It is used to attach parts like a hood, oil cap, trunks and tailgates to the main automobile body.
TAKIGEN MFG CO., LTD., founded in 1910, is a Japanese manufacturer of industrial hardware and equipment, headquartered in Shinagawa City, Tokyo. TAKIGEN provides a range of approximately 8,000 products, including handles, knobs, and pulls, as well as hinges and stays. They also offer catches, fasteners, latch locks, and interlock devices. Key switches, adjusters, casters, monitor arms, and slide rails are also part of their product offerings. These products are utilized in various industries, for example organically-friendly titanium and anti-bacterial handles, pulls, and knobs are installed in ambulance, care facilities, hospitals, and mobile healthcare units.
Valley Design Enterprises, Inc. (VDE) is an American manufacturer of table base components established in 1987 and based in Fountain, Minnesota. The company produces various table base functionality products such as flipping and folding mechanisms, components for wire management, and components with adjustable or fixed heights for client manufacturers of furniture. VDE products are available in a wide selection of finishes, including solid matte or glossy colors and textured metallics. The company chiefly serves clients in agriculture, construction, and transportation.
The Paneloc Corp. was established in 1964 and is based in Farmington, Connecticut, as a manufacturer of industrial equipment tools. It manufactures three equipment categories, namely hinges, latches, and fasteners. Its manufactured hinges are slip joint and offset truck body hinges. Its latches equipment are spring release, heavy-duty, and slam latches. Its fasteners are quarter-turn, self-aligning quarter-turn, dome head, and knurled head fasteners. The company has obtained ISO 9002 certification and is catered to construction, avionics, aerospace, agricultural, and medical industries across Nebraska, Ohio, Michigan, Missouri, and Southern Illinois.
Strybuc Industries was founded in 1982 and is a wholesale distributor of window and door replacement hardware.They are an American, family-run company with three main locations in Philadelphia, Miami, and Reno. Their product line includes sash locks, window repair parts, door rollers, handles, and other items that can be customized to meet the demands of the customer. Their inventory encompasses over 80,000 hardware parts, and they serve enterprises all around the world.
S & D Products, launched in 1957 and based in Bartlett, Illinois, USA is a manufacturer of hinges. The company specializes in manufacturing superior-quality, durable and commercial hinges such as bi-fold hinges, flag hinges, hospital and heavy-duty hinges, swage and strap hinges. The company also provides laser cutting and metal stamping services such as CNC punching, CNC laser cutting, press brake forming, and punch press stamping. These products are used in agricultural machinery, automobiles, storm doors, hardware distributors and medical devices.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Zauderer Associates, Inc. |
9.3%
|
| 2 | J.W. Winco, Inc. |
7.5%
|
| 3 | Delson Hinge |
6.2%
|
| 4 | TorqMaster |
6.2%
|
| 5 | Maedler North America |
6.2%
|
| 6 | Wisconsin Oven Corporation |
6.2%
|
| 7 | Midlake Products & MFG. CO, INC. |
5.6%
|
| 8 | Hardware Mfg. |
5.0%
|
| 9 | Kinter (K International, Inc.) |
4.3%
|
| 10 | Brookfield Industries, Inc. |
3.7%
|
Derivation Method
The ranking is calculated based on the click share within the special hinge page as of December 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
United States of America
|
19 | 82.6% |
|
Japan
|
2 | 8.7% |
|
China
|
1 | 4.3% |
|
Germany
|
1 | 4.3% |
215 products found - Page 3
215 products - Page 3
Sugatsune Industries Co., Ltd.
40+ people viewing
Last viewed: 1 day ago
Standard Response
■Features ・A zinc alloy torque hinge that generates torque in one direction. Almost no torque is generated in the opposite direction, so doors etc...
Sugatsune Industries Co., Ltd.
40+ people viewing
Last viewed: 13 hours ago
Standard Response
■Features - HG-S-MN type, HG-S-21 type, and HG-S-75 type with different sizes have been newly added, making it possible to use it in an even wider ...
Sugatsune Industries Co., Ltd.
50+ people viewing
Last viewed: 15 hours ago
Standard Response
■Features ・The heavy top cover can be easily lifted by the reaction force of the spring (power assist function). ・Damper works when closing (soft...
Sugatsune Industries Co., Ltd.
30+ people viewing
Last viewed: 1 day ago
Standard Response
■Features ・Compatible with □20×□20 and □30×□30 aluminum frames. - Comes with a catch function when opening and closing. - Equipped with a breathin...
Sugatsune Industries Co., Ltd.
40+ people viewing
Last viewed: 1 day ago
Standard Response
■Features -Since it is installed on the inside of the door, the hinge cannot be seen from the front. ・With damper function, speed can be adjusted ...
Sugatsune Industries Co., Ltd.
70+ people viewing
Last viewed: 1 hour ago
Standard Response
■Features ・This is a power assist stay for super heavy loads. The reaction force of the spring allows you to easily lift the heavy top lid. ・Torq...
Sugatsune Industries Co., Ltd.
20+ people viewing
Last viewed: 1 day ago
Standard Response
■Features - A resin torque hinge that generates torque in one direction. Almost no torque is generated in the opposite direction, so doors etc. can...
Sugatsune Industries Co., Ltd.
40+ people viewing
Last viewed: 1 day ago
Standard Response
■Features - HG-S-MN type, HG-S-21 type, and HG-S-75 type with different sizes have been newly added, making it possible to use it in an even wider ...
Sugatsune Industries Co., Ltd.
30+ people viewing
Last viewed: 1 day ago
Standard Response
■Features ・The heavy top cover can be easily lifted by the reaction force of the spring (power assist function). ・Damper works when closing (soft...
Sugatsune Industries Co., Ltd.
40+ people viewing
Last viewed: 12 hours ago
Standard Response
■Features - Because the arm is long, it can be opened and closed even if there is a step between the door and the frame or if there is a thick door...
Sugatsune Industries Co., Ltd.
30+ people viewing
Last viewed: 1 day ago
Standard Response
■Features -Since it is installed on the inside of the door, the hinge cannot be seen from the front. ・With damper function, speed can be adjusted ...
Sugatsune Industries Co., Ltd.
40+ people viewing
Last viewed: 13 hours ago
Standard Response
■Features - The lid can be opened with a small amount of force and can be held in the fully open position. - Easily separate resin parts and metal ...
Sugatsune Industries Co., Ltd.
70+ people viewing
Last viewed: 5 hours ago
Standard Response
■Features - Torque hinge with damper. - Comes with torque adjustment function. You can stop the lid or door at any position while it is being opene...
Sugatsune Industries Co., Ltd.
40+ people viewing
Last viewed: 1 day ago
Standard Response
■Features - Torque hinge that rotates 360°. ・There is also a torque hinge used for indoor rotating transoms. ・Cleared 20,000 times opening/closin...
Sugatsune Industries Co., Ltd.
30+ people viewing
Last viewed: 1 day ago
Standard Response
■Features ・The 35° torque peak angle type (HG-PA201 type) is ideal for top lids that are tall and short in depth. ・The heavy top cover can be eas...
Sugatsune Industries Co., Ltd.
40+ people viewing
Last viewed: 1 day ago
Standard Response
■Features ・With three-dimensional adjustment function of left and right, up and down, and front and back - Comes with a cover that hides the mount...
Sugatsune Industries Co., Ltd.
40+ people viewing
Last viewed: 1 day ago
Standard Response
■Features -Since it is installed on the inside of the door, the hinge cannot be seen from the front. ・With damper function, speed can be adjusted ...
Sugatsune Industries Co., Ltd.
40+ people viewing
Last viewed: 9 hours ago
Standard Response
■Features - The lid can be opened with a small amount of force and can be held in the fully open position. ・Two types of spring strength can be se...
Sugatsune Industries Co., Ltd.
30+ people viewing
Last viewed: 1 hour ago
Standard Response
■Features - No torque is generated in the direction of lifting, but torque is generated in the direction of pushing down (movement range is 0 to 18...
Sugatsune Industries Co., Ltd.
30+ people viewing
Last viewed: 1 day ago
Standard Response
■Features - A hinge that closes automatically using the door's own weight and can be closed slowly using the force of the damper when closing. ・Si...
Sugatsune Industries Co., Ltd.
40+ people viewing
Last viewed: 1 day ago
Standard Response
■Features ・The 35° torque peak angle type (HG-PA231 type) is ideal for top lids that are tall and short in depth. ・The heavy top cover can be eas...
Sugatsune Industries Co., Ltd.
40+ people viewing
Last viewed: 7 hours ago
Standard Response
■Features ・Since the digging depth is shallow, it is easy to dig into doors and frames. - Equipped with three-dimensional adjustment function (up ...
Sugatsune Industries Co., Ltd.
30+ people viewing
Last viewed: 21 hours ago
Standard Response
■Features -Since it is installed on the inside of the door, the hinge cannot be seen from the front. ・With damper function, speed can be adjusted ...
Sugatsune Industries Co., Ltd.
40+ people viewing
Last viewed: 9 hours ago
Standard Response
■Features - A unique hinge that allows the door to open without getting in the way when opened. Compatible with large doors with a maximum door wei...
Sugatsune Industries Co., Ltd.
50+ people viewing
Last viewed: 3 hours ago
Standard Response
■Features - Torque is generated only in one direction and not in the opposite direction, allowing for smooth operation. -Can be used with the shaft...
Sugatsune Industries Co., Ltd.
40+ people viewing
Last viewed: 1 day ago
Standard Response
■Features - Small damper hinge for self-opening top lid. By using it with a push latch, etc., you can pop up the top lid softly. - Inset type with ...
Sugatsune Industries Co., Ltd.
30+ people viewing
Last viewed: 11 hours ago
Standard Response
■Features ・Heavy lids and equipment covers can be easily lifted by the reaction force of the spring (power assist function). ・The balance adjustm...
Sugatsune Industries Co., Ltd.
60+ people viewing
Last viewed: 1 day ago
Standard Response
■Features - Equipped with three-dimensional adjustment function (up and down, left and right, front and rear). - The hinge can be separated into th...
Sugatsune Industries Co., Ltd.
30+ people viewing
Last viewed: 11 hours ago
Standard Response
■Features -Since it is installed on the inside of the door, the hinge cannot be seen from the front. ・With damper function, speed can be adjusted ...
Sugatsune Industries Co., Ltd.
20+ people viewing
Last viewed: 1 day ago
Standard Response
■Features - A unique hinge that allows the door to open without getting in the way when opened. Compatible with doors with a maximum door mass of 4...
