UTIL Thumb 521 mm (21 in)

UTIL Thumb 521 mm (21 in)

Cat® Utility Thumbs are the ideal add-on to bring a new level of versatility to your Cat machines. Designed for specific excavator and bucket combinations, they help you take on more materials without compromising fuel efficiency. We built them to be an affordable solution to handle bulky materials whenever you need.

  • Number of Teeth/Tines 2

  • Stored Height 18.6 in

  • Overall Width 24.1 in

  • Weight 1043 lb

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Product Specifications



  • Interface Type Pin Grabber

  • Length 77.6in

  • Machine Class 15 to 18 ton excavators

  • Number of Teeth/Tines 2

  • Overall Width 24.1in

  • Rotation Cover 50 percent of the bucket's rotation

  • Stored Height 18.6in

  • Tines Included Yes

  • Weight 1043lb