FEATURES UL STYLE""MARGIN-TOP0PX; PADDING-TOP 5PX; PADDING-BOTTOM 5PX;"" CONTROL PANEL LOCKOUT DEVICE IS MADE FROM POLYCARBONATE/ABS PLASTIC AND CAN COVER PANEL CONTROLS UP TO 2-3/4"" X 2-3/4"" ACCEPTS UP TO TWO PADLOCKS WITH A SHACKLE DIAMETER OF UP TO 1/4"" SUPPORTS COMPLIANCE WITH OSHA STANDARD 1910.147