"This Brush Grubber Heavy-Duty Shrub/Clump Grubber provides a unique triple-chain system that saves time by pulling up entire clumps instead of small trees individually. Loop system acts as a choker, holding materials in place for removal. 6 feet of no-slip grip links make tool ideal for removing larger shallow-rooted shrubs and clumps of brush and small trees. For use with any compact tractor, ATV or UTV can be used with up to 6,000 lbs. of pulling force. Application Grubber, Recommended Use Shallow-rooted shrubs and clumps, Chain Length in. 72, Works With Compact tractor, ATV, UTV, Material Steel. Unique triple chain system grips shallow-rooted clumps instead of small trees individually Loop system acts as a choker 6-ft. loop of 7/25in. no-slip grip links can grab larger clumps, up to 1ft.9in. dia. For use with ATVs and UTVs High-visibility color helps prevent loss"