Push Button Lockout Base Switch Lockout Type Push Button Lockout For Maximum Button Diameter 0.63 in For Maximum Padlock Shackle Diameter 69/250 in For Switch Type Push Button Safety Cover Lockout Color Clear Lockout Material Polycarbonate Maximum Number of Padlocks 1 Overall Depth 2.5 in Overall Height 0.3 in Overall Width 2.5 in For Minimum Button Diameter 0.63 in Installation Type Permanent Attachment Style Adhesive Strip Header None/No Header