Yard Tuff DE-36 36" Drum Plug Aerator The working width of 36 and the 54 6 long plugs cover a wide width and penetrate into the ground 3 deep to efficiently and effectively aerate your soil 39.6 gallons fit into the 18 diameter, 36 wide drum, allowing you to penetrate deep into the soil for optimal air exposure; drum plugs are removable and replaceable to keep the aerator working to its full potential Works as a lawn roller to create a level and consistent lawn as you roll; fill the drum to create a heavy, flattening drum roller/aerator; weighs 490 lbs. with a full drum Constructed of .118 steel for the drum and .236 steel for the plugs, this aerator is durable and resists rust with the tough powder-coat finish Yard Tuffs 36 Drum Aerator allows nutrients to seep into your soil, keeping it healthy and performing. Attaches easily to your ATV, UTV, or utility tractor for easy pulling and has a 1 year limited Manufacturers warranty