Discover the Camden Door Controls Pneumatic Request to Exit Red Button, designed with a 1 5/8" (40mm) diameter for easy use. This button complies with ADA standards, ensuring accessibility for all. Mounted on a sturdy 1/4" thick aluminum plate, it offers durability. Available in single gang and 1 3/4" width plate options, it suits various installation needs. Ideal for both indoor and outdoor use, this product combines reliability and versatility. Enhance your security system with this efficient exit button today!