3-point rear attach disc for tilling garden or backyard vegetable plot Welded angle-iron frame disc harrow with 16-14” x 3mm notched cutting blades, and heavy-duty sealed bearings Front and rear disc gangs have adjustable angles and together they cut a 5′ swath with each pass Category I hookup and Category 0 spacing for sub-compact tractors (Cat. I pins included) Features our durable, corrosion-resistant powder coat finish Know your tractor’s capabilities before using any 3-point equipment. Never exceed the manufacturer’s recommended equipment handling capabilities.