Drag Harrow 6 ft Heavy Duty Tow Behind Drag Harrow Driveway Grader Rake Built to Last Noticeable Effect Flexible Adjustment Versatile for Any Task Sturdy Construction Wide-Scale Farming Chain: 72 in / 1830 mm,Item Model Number:QYP72*20IN,Product Weight: 53.58 lb / 24.30 kg,Material: Q235,Adjustable Width: 8 x 16 in(20.32 cm x 40.64 cm), 16 x 16 in(40.64 cm x 40.64 cm),Product Size: 72.05 in x 19.69 in x 3.94 in / 1830 x 500 x 100 mm