XtremepowerUS 36" Heavy Duty Magnetic Sweeper With Wheels for Concrete, Carpet or Grass - Quick-Release - Adjustable Sweep Height Safely Picks Up Metal Shavings and Other Ferrous Objects Up To 30 lbs Effortlessly Remove Particles Picked Up Easily With Quick Release Handle Adjustable Sweep Height From 31" to 45" Additional Flexibility With Adjustable Handle Also Works On Grass, Carpet, Rugs