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1/4" x 2-1/4" PTO Square Lock Pin

Item #105560
This locking pin is a pin and cotter all in one piece. Used to help loosen or tighten accessories on machinery or equipment, this device measures 1/4 inch x 2-1/4 in. This is a square style shaped pin.
Product Overview

This 1/4 inch x 2-1/4 inch plated square lock pin is used to adjust or remove accessories on agricultural equipment. The wire loop is pulled over the pin end to lock it into place or to remove it. This one-piece lock pin eliminates cotter pin loss and will fit most quick release applications.


  • Diameter of lock pin: 1/4"
  • Usable length: 2-1/4"
  • Shape: square (not round)
  • Pin & cotter
  • Pin material: mild steel
  • Finish: trivalent white zinc
  • Overall length: 3"
  • Wire material: spring steel
  • Wire thickness: 5/64"
  • Wire height: 1-5/8"
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