Wednesday, May 13, 2026

GRANIT Top Link Pin (Universal, Category 1, Part No. 20012790)

 The GRANIT Top Link Pin 20012790 is a practical and durable fastening component designed for compact tractors, lawnmower accessories, and three-point linkage systems. It is a universal Category 1 pin, making it useful for connecting or securing top link assemblies and compatible implements.


Key Specifications

  • Brand: GRANIT
  • Product Type: Top link pin
  • Part Number: 20012790
  • Version: Universal, without a chain
  • Category: 1
  • A: 19 mm
  • B: 12 mm
  • C: 76 mm
  • D: 91 mm
  • Weight: 230 g
  • EAN: 4250808702354
  • Menke No.: 48999

Build & Design

This pin is made from metal with a protective yellow-zinc style finish, helping improve resistance against rust and outdoor wear. The design includes a cross hole for securing with a clip or locking pin, while the shaped end helps keep the pin seated correctly during use.

Its simple, robust construction is well-suited for agricultural and garden machinery applications.


Performance

The pin is designed to:

  • Secure top link connections
  • Handle pulling and linkage loads
  • Maintain stable implementation attachment
  • Resist vibration during operation

For compact tractors and compatible equipment, it provides a reliable connection point when correctly fitted.


Ease of Use

Installation is straightforward: insert the pin through the matching linkage point and secure it with an appropriate retaining clip. Since this version is supplied without a chain, a clip or a lynch pin may need to be purchased separately if not already available.


Applications

  • Compact tractor top links
  • Three-point linkage systems
  • Lawnmower replacement parts and accessories
  • Universal implement connections
  • Workshop and farm maintenance

Value for Money

As a universal Category 1 pin, this is a useful spare part to keep on hand. It is inexpensive compared with the downtime caused by a missing or worn linkage pin, making it a good maintenance item for tractor owners.


Pros

  • Strong metal construction
  • Universal Category 1 fit
  • Protective surface finish
  • Simple and reliable design
  • Useful for compact tractor accessories

Cons

  • Supplied without a chain
  • Requires a matching retaining clip
  • Must be checked against exact linkage dimensions

Final Verdict

The GRANIT Top Link Pin 20012790 is a solid, practical, and dependable linkage pin for Category 1 tractor and implement connections. Its universal design, durable finish, and straightforward installation make it a useful spare part for agricultural, garden, and compact tractor maintenance.





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