Safety Technology International

The STI-6580 12-Volt Heater Kit is an easy-to-install, temperature-controlled solution designed for use with enclosed covers. It helps keep control panels warm, prevents LEDs from becoming sluggish,...

The KIT-H19015 includes two 3/32” Allen wrenches designed for use with screws that anchor the horn unit into the top of a Stopper® cover.

The STI-3004 Rigid Conduit Gasket is designed for Stopper II® and Weather Stopper® series products. This gasket fits around exposed 3/4" or 1/2" conduit to help keep weather out of surface...

The STI-3003 Conduit Gasket is designed for Stopper II® and Weather Stopper® series products. This gasket fits around exposed 1/2" conduit to help keep weather out of surface mounted pull...

The STI-3002 Weather Gasket is a square neoprene gasket designed for use with Stopper II® and Weather Stopper® series products. It helps make Stopper® covers weather resistant and is...

The STI-1280 Backplate is made of durable polycarbonate and is designed for use with Stopper II® and Weather Stopper® models. This backplate provides a secure mounting surface to support...

The KIT-316 Louvers are designed to provide additional ventilation for the STI-3100 Conduit Spacer and Weather Stopper products. These louvers improve airflow and allow for drainage of any...

The STI-3104 Clear Conduit Spacer with Gaskets is designed for Stopper II® Series covers, adding extra installation flexibility for both indoor and outdoor applications. This spacer accommodates...

STI Universal Stopper® Series – Protective Covers for Pull Stations The STI Universal Stopper® Series is a versatile protective cover designed to guard fire alarm pull stations,...

STI NoTouch® Cast Aluminum Exit Button Series – Touch-Free Access Control The STI NoTouch® Cast Aluminum Button Series offers hygienic, touch-free access and exit solutions for public...

The KIT-900-R is a 2-inch red spacer designed for STI-4100 and STI-4130 models. This accessory provides additional spacing to support proper installation.

STI NoTouch® Stainless Steel Exit Button Series – Touch-Free Activation The STI NoTouch® Stainless Steel Button Series offers touch-free egress and access control using active infrared...

STI Universal Push Button Series – Momentary & Pneumatic Activation The STI Universal Push Button Series offers versatile, easy-to-install exit and access control solutions designed to...

STI Wireless Alert Kit Series – Transmitters, Sensors, and Receivers The STI Wireless Alert Kit Series offers a comprehensive wireless solution for monitoring doors, motion, fire extinguishers,...

STI Mugger Stopper® Plus – Personal Alarm with Flashlight and Strobe The STI Mugger Stopper® Plus is a powerful personal safety device designed to deter attackers and summon help...

STI Wireless Chime Series – Doorbell, Entry Alert, Motion, and Extender Systems STI Wireless Chimes deliver reliable audio alerts for residential and commercial use without the need for complex...

STI Thermostat Protectors – Clear Polycarbonate Covers with Locking Options STI Thermostat Protectors are tough polycarbonate enclosures designed to shield thermostats from tampering,...

STI Wire Guard Damage Stoppers – Multi-Use Steel Enclosures for Indoor Equipment Protection STI Wire Guard Damage Stoppers are rugged, multi-use wire enclosures designed to safeguard sensitive...

Horn/Strobe/Speaker Damage Stopper® – Flush & Surface Mount, White & Red The Horn/Strobe/Speaker Damage Stopper® (Small Size) is designed to protect System Sensor...

STI Light Damage Stopper – Wire Guard for Indoor Overhead Lighting Protection The STI Light Damage Stopper is a heavy-duty wire guard designed to protect overhead warehouse or sports facility...