All Categories
History
This section provides an overview for plunger pins as well as their applications and principles. Also, please take a look at the list of 16 plunger pin manufacturers and their company rankings. Here are the top-ranked plunger pin companies as of December, 2024: 1.Prosthetic Design, Inc..
Table of Contents
A plunger pin is a device used for positioning or securing an object. It is named so because its tip is designed as a pin. Other types of plungers include ball plungers (with a ball-shaped tip) and index plungers (which can be removed). The built-in spring in a plunger pin pushes the tip against the object for fixing and positioning. These pins are incorporated into various machines and are particularly useful in metal processing and semiconductor manufacturing.
Plunger pins are utilized in various applications to position and secure objects. Each plunger has a built-in spring that presses the tip against the object. The tip engages with a hole or groove in the object, allowing for precise positioning and simple fixation. Plunger pins with a pin tip usually have a longer stroke compared to those with a ball tip. Besides positioning and fixing, plunger pins are also used in metal and mold presses for ejecting parts.
Plunger pins are designed for positioning and fixturing tasks. The pin at the tip of the plunger interacts with an object to perform these functions.
The plunger pin has a straightforward structure: a pin attached to a built-in spring. Other types of plungers, like ball plungers, typically have ball-shaped tips. Each plunger operates by pressing against an object. When pressed, the tip of the plunger retracts, but when aligned with a hole or groove in the object, it extends due to the spring's tension. This mechanism enables precise positioning and fixing. Thanks to its simple yet effective design, the plunger is widely used in various machines.
Plungers can be categorized into three types:
*Including some distributors, etc.
Sort by Features
Sort by Area
NBK America LLC, founded in 2015 and based in King of Prussia, Pennsylvania, is an American manufacturer and a subsidiary of Japan's Nabeya Bi-tech Kaisha, specializing in mechanical components. Their product range includes couplings, like miniature shaft couplings for precision machine tools and semiconductor manufacturing equipment, special screws, such as vacuum application screws and other machine components. NBK offers finite automaton (FA) solutions, including wireless positioning units for production lines and setup operations. NBK provides machine component servicing, such as vibration resistance treatment and laser engraving. Services for couplings and special screws include coupling stainless steel screw alteration and screw length adjustment.
Tylaska, founded in 1991 in the United States, is a manufacturer of high-profile marine hardware. It specializes in the design and production of quick-release shackles, snap shackles, halyard shackles, and other hardware for sailboats and yachts. The company's products are recognized for its consistent quality, reliability, and performance, making them a preferred choice for sailors, boat builders, and riggers around the world. These qualities have firmly established its position in the industry.
Prosthetic Design, Inc., located in Dayton, Ohio is a manufacturer and supplier specializing in prosthetic components and products. The company’s product portfolio includes attachment components, plunger pins, elevated vacuum components, pyramid components, and more. It also offers patient-specific socket reproduction, catering to the needs of individuals who require lower-limb prosthetic components. The company utilizes clinical insights from patient care and technical expertise to develop and test patient-proven solutions using materials like carbon and 3D printing.
Vlier Products, established in 1943 and headquartered in Hopkinton, Massachusetts, is an ISO 9001:2015 certified manufacturer of standard and custom precision products. Their product range comprises lock pins, plunger devices, leveling devices, mechanical components, and spring-loaded devices. These products find applications in positioning, indexing, detenting, ejecting, and leveling functions. Vlier's solutions have been utilized in diverse applications, from military aircraft and the International Space Station to credit card readers, surgical instruments, roller coasters, and high-speed rail systems.
READY Technology is the North American operation of a worldwide network of factories and branch offices and is based in Dayton, Ohio. The company manufactures and distributes components to the global metal stamping, plastic mold, and automation industries. The company is ISO 9001 certified and operates through the READY brand as well as Acrotech, Amcor, Associated Raymond Spring, and other brand names. The company’s product categories include Ready Benders, Ready SuperSprings, Nitrogen Gas Springs, Cam Units, and Guiding Elements. The company offers custom machining services for die sets, raw plates, and everything up to finished products.
PennEngineering was founded in 1942 and is headquartered in Danboro, Pennsylvania. Through its brand, PEM, the company is a manufacturer of fastening tools for industries such as aerospace electronics, automotive electronics, medical, EV, and EV charging. The company has branches across the United States, Europe, and Asia through which it manufactures components in the same regions where they are used. The company has data sheets, CAD downloads, and other tools to assist customers in selecting the correct fasteners for their needs. These fasteners vary by technology, characteristics, and type of material onto which they are applied.
TE-CO Workholding was founded in 1926 and is headquartered in Union, Ohio. The company is a manufacturer of work-holding technology and tooling components sold nationally and internationally through distributors. The company’s product segments include Tooling Components, Tooled Vise WOrkholding Systems, Spring Loaded Devices, Clamping Levers, and CMM Picturing & Inspection Components. The Company also offers 2D and 3D CAD models, drawings, and detailed information in various data formats to assist customers in choosing and modifying designs for their needs.
S.W. Anderson Co. was founded in 1926 and is based in Farmingdale, New York. S.W. Anderson is a customer-based manufacturer and distributor of specialty fasteners, standard fasteners, and other OEM products. S.W. Anderson’s product lineup includes numerous segments including inserts, bearings, fasteners, slides, and isolators. S.W. Anderson distributes from many manufacturers including PEM, Stanley, Hutchinson, Acuuride, and Heyco. S.W. Anderson's services include vendor-managed inventory programs, advanced supply chain management, and order management.
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.
Fairfield Industries was established in 1984, headquartered in Fairfield, IA, and is a manufacturer of custom designs and specializes in fast-lock concepts. The portfolio includes round handle-steel barrel K-25P, round handle-aluminum barrel, steel plunger w/t-handle-aluminum barrel, and many more. The successful prototype serves as the master design when production of the client’s order begins. The company accurately measures production results against the original design and prototype to ensure that the accuracy and performance of the fast-lock meet the expectations of the clients.
Aero-Space Fasteners and Electronics was founded in 1963 and is headquartered in Minneapolis, Minnesota. The company is a distributor for engineered fasteners, electric components, cable assemblies, castings, PCBs, and more. The company is an AS9120-certified and factory-authorized distributor. Aero-Space serves the aerospace industry as well as telecom, food service, alternative energy, and more. The company’s services include tooling, specialty packaging, kitting, vendor-managed inventory, and just-in-time delivery to simplify supply chain management for customers.
FINECS CO. LTD. is a Japanese ISO 9001 certified manufacturer of electronic components established in 1969 and based in Nakaniikawa-gun, Toyama. The company produces various standard as well as custom components for electronics such as terminals, pins, connectors, and sockets. It also offers design, precision stamping, semiconductor wire bonding, and cable assembly services for customers with unique project requirements. The company primarily serves clients in the semiconductor, IT, consumer electronics, medical device, and automotive industries.
Pivot Point Inc. is located in Hustisford, Wisconsin, and operated by a family that has been manufacturing non-threaded fastener solutions since 1929. The company serves industries such as agriculture, medical, outdoor power equipment, and sporting & recreation fasteners for their respective machinery. The company’s 4 primary product lines are Pins, Cotter, Rings; Lanyards, Exclusive Fastener Innovations, and Custom Solutions. Exclusive Fastener Innovations include auto-lock safety pull pin fasteners and infinity S-hooks. Custom solutions include materials and shapes custom designed to meet individual customer needs.
Innovative Components is a manufacturer of custom plastic injection-molded and CNC-machined parts based in Schaumburg, Illinois. Founded in 1992, the company produces various mixed material products such as clamping knobs, fasteners, thread identifiers, and handles. These are used in industrial equipment, machinery, medical instruments, and office supplies. The company offers a wide range of services to clients including design and prototyping of custom parts or components, mold making for plastic injection purposes, and laser etching of custom fabrications. Innovative Components products are used by companies like Brunswick, Lockheed Martin, and Medtronic.
Seiken Co. Limited is a manufacturer based in Tokyo, Japan and produces electronic component testing devices. Seiken mainly manufactures two types of contact probes. The first is the Standard type contact probes and it's used for testing printed circuit boards and electronic components. Secondly they produce Double Plunger contact probes which is used in semiconductor testing. In the field of test fixtures they develop Flat Panel lighting inspection units. Flat Panel Display is an electronic viewing technology used in smartphones, cameras and car navigation. In addition their product range also includes semiconductor inspection devices, electronic component inspection gadgets.
Topeak, established in 1991 and based in California, United States, operates as a distributor of a diverse array of accessories to enhance the riding experience for its clientele. The source of its inspiration in developing new items for cyclists is the exhilaration experienced during rides, be it a lengthy expedition or a little excursion within the vicinity. Topeak's design and engineering teams are devoted to developing ground-breaking and ingenious solutions that cater to a wide range of riders, from beginners to elite athletes. These solutions aim to enhance the riding experience and facilitate the creation of exhilarating memories daily.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Prosthetic Design, Inc. |
100.0%
|
Derivation Method
The ranking is calculated based on the click share within the plunger pin 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
|
11 | 84.6% |
|
Japan
|
2 | 15.4% |
11 products found
11 products
Tokyo Seiki Manufacturing
390+ people viewing
Last viewed: 1 hour ago
It is a simple structure, high strength, and a safe design lever -type index planger. It is a safety design that does not come off even if you pres...
3 models listed
Sugatsune Industries Co., Ltd.
30+ people viewing
Last viewed: 1 day ago
Standard Response
■Features ・An index plunger that allows you to easily position and fix the workpiece. Pull the green knob to retract the lock pin and release the ...
Sugatsune Industries Co., Ltd.
60+ people viewing
Last viewed: 1 day ago
Standard Response
■Features ・An index plunger that allows you to easily position and fix the workpiece. Pull the green knob to retract the lock pin and release the ...
Essentra Components Japan Inc.
40+ people viewing
Last viewed: 23 hours ago
Please contact us for details Contact information: TEL 045-321-2752 FAX 045-410-0383 mail: sales@essentracomponents.jp
Essentra Components Japan Inc.
30+ people viewing
Last viewed: 1 day ago
Please contact us for details Contact information: TEL 045-321-2752 FAX 045-410-0383 mail: sales@essentracomponents.jp
Essentra Components Japan Inc.
40+ people viewing
Last viewed: 5 hours ago
Please contact us for details Contact information: TEL 045-321-2752 FAX 045-410-0383 mail: sales@essentracomponents.jp
Essentra Components Japan Inc.
40+ people viewing
Last viewed: 20 hours ago
Please contact us for details Contact information: TEL 045-321-2752 FAX 045-410-0383 mail: sales@essentracomponents.jp
Essentra Components Japan Inc.
40+ people viewing
Last viewed: 15 hours ago
Please contact us for details Contact information: TEL 045-321-2752 FAX 045-410-0383 mail: sales@essentracomponents.jp
Hayashi Co., Ltd.
50+ people viewing
Last viewed: 18 hours ago
Spring plunger
