Protective screen shields softball pitchers from injury and lets them focus more on the strike zone. Protective net takes the impact of potentially dangerous line drives and bouncing grounders. Screen can also be used to protect pitching machines from being damaged. 7’h x 7’w Softball Screen frame is constructed from heavy-duty, 1.9” O.D. galvanized steel. Frames feature Allied’s® superior zinc Flo-coat® galvanization process for maximum protection and weather resistance. The high strength, 3.5mm knotless HTPP Pylon protective netting is 1-3/4” square mesh and boasts a 325 lb break strength. Netting is UV and weather treated. The slip-on style net simply slides over the frame and only requires lacing cord at the bottom to close the net. Optional wheel kit is available for easy transportation. 5-year limited warranty on frames.