Push button safety covers prevent unauthorized use of push/pull and twist-release emergency devices. Safety cover completely covers push button, preventing access. Clear Lexan® cover with hinged door can be kept open for easy access when not in use. Equipping your employees with the proper lockout tools can save lives, reduce lost employee time, and cut insurance costs. Brady® is a world leader in lockout/tagout products and services offering industry expertise and a broad range of durable, easy-to-use lockout devices.