
Universal Stopper®
Helps Prevent Malicious or Accidental DamageFeatures: 



Colors:
Protect and extend the life of essential controls with STI’s durable push button covers and switch enclosures. Designed to help prevent accidental activation, vandalism, and environmental damage, our solutions ensure reliable operation in high-traffic areas. From push button cover guards to weather-resistant enclosures, STI offers innovative protection for switches, call points, and access control systems. Ideal for contractors and facility managers looking to enhance safety and durability.