FS1500 Series Fiberglass Step Stool, 2 ft x 17 in W, 300 lb Capacity no checkout Tight tolerances for snug fit Tight tolerances for snug fit on fastener Ball and spring design which allows for a 30° working angle Designed to withstand the high torque and force associated with impact tools in repetitive application Features two through holes and a groove to accept a Proto® Retaining Ring or pin and O ring to help secure the socket to the drive tool anvil Position at appropriate angle to turn fasteners where obstructions prevent a straight application Compliance — High visibility to increase awareness for your hearing conservation program Convenience — Hang a PlugStation® anywhere plugs are needed Workers take one pair at a time so there are no wasteful grabbing of multiple pairs When PlugStation® is empty Wide back braces Inside spreader braces Double rivet step construction Type IA 300 pound capacity