Prevent misuse and theft of vital life safety equipment.

Theft Stopper®

A unique call point that mimics the feel of breaking glass

ReSet Call Points

IP Rated Slimline Cover Offering Robust Protection

Low Profile Universal Stopper

Protect thermostats in areas where abuse or tampering is a problem.

Protective Thermostat Covers

Waterproof call point simulates break glass activation.

Waterproof reset call point

UL Listed Protectors for areas where abuse to smoke detectors is severe

Steel Web Stopper®

Rely on STI®

STI is a specialist manufacturer of fire, safety and security products. Our products help deter false alarms and prevent theft and vandalism of smoke detectors, fire extinguishers and other essential fire and security equipment.

Protect your vulnerable call points and push buttons.

Universal Stopper ® ›

Custom, durable buttons for any environment.

Stopper® Stations ›

STI exit alarm prevents theft and vandalism.

Exit Stopper® ›

Keep your life-saving equipment functional.

AED Protective Cabinets ›
STI Feature AED Cabinet

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Catalogues & Certificates

More information on the product ranges available from Safety Technology International.

Where to Buy

Looking to buy STI products? Here is a list of our distributors across the globe.


Find answers to common questions about pricing, ordering and delivery.