EZ Panel Lock Rails Self-Adhesive Product Type Lock Rail For Use With Circuit Breakers EZ Panel Loc System Includes Multi-Pole Configurations Single-Pole Configurations Color Yellow For Maximum Padlock Shackle Diameter 5/16 in For Voltage 480/600V AC Material Fiberglass Reinforced Nylon Maximum Number of Padlocks 15 Overall Height 0.8 in Overall Length 8 in Resistance Properties Chemical Resistant