What Is a Linch Pin?
AMCO Exports is a leading Linch Pin Manufacturer in India, supplying zinc-plated carbon steel linch pins for agricultural, industrial, and scaffolding applications. Also known as a Lynch Pin or Lynchpin, a linch pin features a self-locking spring ring mechanism that prevents accidental disengagement while allowing fast installation and removal without tools.
Linch Pins are widely used in agricultural equipment, PTO shafts, trailer hitches, scaffolding systems, construction equipment, and industrial machinery where secure retention and repeated assembly are required. AMCO Exports manufactures high-quality zinc-plated carbon steel linch pins for OEMs, distributors, and industrial buyers across India and international markets.
Linch Pin Manufacturer in India for Agricultural and Industrial Applications
Looking for a reliable Linch Pin Manufacturer in India? Contact AMCO Exports for bulk orders, custom sizes, and worldwide export solutions.
Key Features of AMCO Linch Pins
- Manufactured from high-strength carbon steel
- Corrosion-resistant yellow zinc-plated finish
- Secure self-locking ring mechanism
- Quick installation and removal without tools
- Reusable for long-term applications
- Precision-engineered for accurate fitment
- Suitable for high-vibration environments
- Available in standard and custom sizes
- OEM branding and private labeling available
Linch Pin Sizes and Customization Options
AMCO Exports offers linch pin size options for agricultural machinery, trailers, towing equipment and suitable industrial applications. The required diameter, length and retaining-ring configuration depend on the equipment design and application.
Available Linch Pin Sizes
| Specification | Details |
|---|---|
| Existing Listed Standard Sizes | 3/16″, 1/4″, 5/16″ and 7/16″ |
| Additional Diameter Range for Enquiries | 6–16 mm, subject to availability confirmation |
| Additional Length Range for Enquiries | 30–80 mm, subject to availability confirmation |
| Custom Dimensions | Subject to drawing and manufacturing confirmation |
| Ring Configuration | To be specified according to the required design |
| Surface Finish | Yellow zinc plating currently listed; other finishes require confirmation |
The additional diameter and length ranges are based on the supplied reference material and do not guarantee standard stock availability from AMCO Exports. Please confirm your exact requirements before placing an order.
Custom Linch Pin Manufacturing Solutions
- Custom pin diameters and lengths
- Different retaining-ring sizes and configurations
- Surface finish options, subject to confirmation
- OEM and private-label enquiries
- Bulk supply requirements for distributors and manufacturers
- Manufacturing enquiries based on customer drawings or samples
For a quotation, share the required pin diameter, usable length, ring dimensions, material, finish, quantity and application. A technical drawing or sample can help establish the required specifications.
Industries and Applications of Linch Pins
Linch pins, also known as lynch pins or lynchpins, are quick-release retaining fasteners used to help prevent compatible wheels, shafts, attachments and removable components from slipping out of position. Their spring-steel ring allows convenient installation and removal in applications designed for this type of fastener.
1. Agricultural Machinery and Tractors
Agricultural equipment manufacturers and tractor users use compatible linch pins to retain implements, mower attachments, tillers and selected hitch or PTO-related components where the equipment design specifies this fastening method.
2. Trailers and Transport Equipment
Linch pins can secure compatible removable fittings and retaining components used in trailer and transport equipment. Buyers should confirm the required pin diameter, usable length and retention arrangement before ordering.
3. Construction and Earthmoving Equipment
Construction and earthmoving equipment may use linch pins for compatible removable attachments, pivot components and other parts designed for quick-release retention. The pin must match the equipment manufacturer’s specifications.
4. Axles and Wheel Assemblies
Linch pins can retain compatible wheels or components on shafts and axles that have a suitable retaining hole. Always verify the pin dimensions and application requirements before use.
5. Industrial Machinery and Equipment
Industrial machinery manufacturers use retaining pins in assemblies that require convenient component removal, maintenance or adjustment. Linch pins may suit applications specifically designed for their locking mechanism.
6. Material Handling Equipment
Selected material-handling equipment uses quick-release retaining fasteners for compatible removable parts and attachments. The correct pin type depends on the equipment design and operating conditions.
7. Manufacturing, OEM and Custom Applications
Original equipment manufacturers, component suppliers and industrial buyers may require linch pins in specific dimensions, materials or finishes. AMCO Exports can discuss custom requirements based on the buyer’s drawing, sample and order quantity.
8. Scaffolding and Formwork Equipment
Linch pins may be considered only for scaffolding or formwork components specifically designed to accept this type of retaining fastener. Do not substitute a standard linch pin for a specified scaffolding locking pin or a load-rated connection.
9. Jigs, Fixtures and Workshop Equipment
Workshops and manufacturing facilities may use linch pins in compatible jigs, fixtures and adjustable assemblies that require repeated assembly and disassembly without tools.
10. Marine Equipment and Boat Trailers
Selected marine equipment and boat-trailer assemblies may use compatible retaining pins. Buyers should confirm the required corrosion protection and material suitability for the intended environment.
Looking for linch pins for your application?
Contact AMCO Exports with your required diameter, pin length, material, surface finish, drawing or sample, and order quantity to discuss a suitable specification.
Frequently Asked Questions About Linch Pins
What is a linch pin used for?
A linch pin secures tractor attachments, trailer hitches, machinery parts and compatible industrial components.
Is a linch pin the same as a lynch pin?
Yes. Linch Pin, Lynch Pin and Lynchpin are different spellings for the same quick-release retaining fastener.
What Linch Pin sizes are available?
AMCO Exports lists standard sizes of 3/16″, 1/4″, 5/16″ and 7/16″. Contact us to discuss custom dimensions.
Are linch pins used on tractors?
Yes. Tractor owners use linch pins to secure compatible implements, hitch components and agricultural attachments.
Do you offer custom sizes and OEM manufacturing?
Yes. AMCO Exports offers custom-size enquiries, OEM branding, private-label solutions and export packaging, subject to confirmation.
Are 6 mm, 8 mm, 10 mm and 12 mm linch pins available?
You can enquire about these sizes. Contact AMCO Exports with your required diameter, length and ring configuration so our team can confirm availability.
What information is needed to order custom linch pins?
Provide the pin diameter, usable length, ring dimensions, material, surface finish, quantity and intended application. You can also share a technical drawing or sample to help our team confirm the specifications.
Which industries purchase linch pins in bulk?
Agricultural machinery manufacturers, tractor parts dealers, trailer component suppliers, industrial equipment manufacturers, OEMs and spare-parts distributors may purchase linch pins in bulk.
Can linch pins be used in scaffolding systems?
Use a linch pin in a scaffolding system only when the manufacturer or a qualified engineer approves it for that specific connection. Never substitute a general-purpose linch pin for an approved load-bearing fastener.
Related Linch Pin and Scaffolding Products
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Request a Quote from a Linch Pin Manufacturer in India
Looking for a reliable Linch Pin manufacturer, supplier, and exporter? AMCO Exports serves customers across Pan India and
international markets with custom manufacturing and bulk supply capabilities.
Share your required specifications, dimensions, quantity, finish requirements, and destination port to receive a customized quotation.
- Email: amcosales1@gmail.com
- Call/WhatsApp: +91 98888 82322
- Website: www.amcoexports.com
- Location: Jalandhar, Punjab, India
- Supply Coverage: Pan India & Worldwide Export
Looking for Linch Pins?
Need linch pins for agricultural, industrial or equipment applications? Explore AMCO Exports’ product page for more information about our linch pins.
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