This is similar to the one my son had that we used to pickup nails after we did some roof replacement jobs, my brother wanted one, so I ordered him one to find lost iron and steel nails, screws and the like in the yard and driveway. I had to make a support washer for the attachment point for the handle first thing, I took a SS fender washer, bent an appropriate curve to fit the pipe handle due to the thinness of the pipe gauge and the lack of support and secureness that it provided. Also there were no washers to separate the wheels bearing surface from the nuts that attached the axles (threaded rod) to the body or the wheel attachment nuts, which will surely cause premature wear and damage to the plastic wheels that came with the unit. (My brother is already having me look for better wheels as replacements) this unit as shipped would be alright for light duty residential use, but for professional use it will need the wheels and handle to be upgraded for durability sake.
J 
