Description About this item Stainless steel material, lifelong companionship. Used with water pipe and duct tape, duct tape prevents the tool from loosening and falling when rotate the rod counter clockwise or repeatedly pulled. It’s a Nice tool for you, if your culvert is filled solid with silty sand, as it will advance into the soil easily for it’s 80°angle not slides over it. It swivels flat as you push it into the culvert then flaps at a 80°angle as you pull it out no effort required, all that was required was to insert the tool in the culvert and pull it back out many times. As it will advance into the soil easily for it’s 80°angle not slides over it. If your culvert was packed with rocks, gravel, plastic bottles, beer cans and plastic bags, This tool will be your best choice to clear soil and debris. If your culvert is seriously blocked, it is recommended to change a smaller one.You can use this from both ends and then screwed the two pipes together for a final sweep in one direction. It was the best tool you could find to do the job yourselves instead of hiring expensive companies to eliminate the pond and the mosquito problem!