Latest & Greatest from STI

Check out our full line of products

Did you know?


STI Exit Stopper has been used to keep a teenager from sneaking out of the house at night.


No Sneaking Out!

Testimonials


STI Products Work!
Prevention is better than a cure. We've had no problems since we installed our two Smoke Detector Damage Stoppers and our four Fire Extinguisher Damage Stoppers.

R.E. Hockett
Custodian
Village Green Baptist Church

more testimonials
submit your own

eNews Sign-Up
Provide us your email and get our bi-monthly enewsletter.

Submit
  Fire Products Theft Vandalism polycarb covers wire guards buttons switches homework products  
  Fire Products Alarms & Chimes Polycarbonate Covers Wire Guards Buttons and Switches Home & Work Products  


About STI

False fire alarms and the theft and vandalism of protection devices can be a serious issue, compromising safety as well as costing money.

STI has been producing safety technologies that stop false fire alarms and prevent theft and vandalism for thirty years. We now market more than 1000 products worldwide. Our range includes fire alarms protection devices, stopper covers and enclosures, wire guard protectors and security protection products.

Contact us now to discuss how we can solve your specific problems.

STI Stopper II

One Button Does
it All


3-in-1 Stopper® Station
Coming Soon


    • One button, three operation choices
    • Housing offered in six colors
    • Optional illuminated insert
    • New high-tech logos, standard or custom
      text on shell
    • Four button inserts
    • Optional button sounder with transmitter
    • Multiple protective enclosures available

    • Find out more

Wrong Button
for the Job?


3-in-1 Stopper® Station is the Solution
Coming Soon


    • One button, three operation choices
    • Housing offered in six colors
    • Optional illuminated insert
    • New high-tech logos, standard or custom
      text on shell
    • Four button inserts
    • Optional button sounder with transmitter
    • Multiple protective enclosures available

    • Find out more

Three Operations,
One Button


3-in-1 Stopper®Station
Coming Soon


    • Push button offers three operation choices
      for the price of one
    • User easily selects momentary, latching
      Turn-to-Reset or latching Key-to-Reset
    • Illuminates red, green or white (optional)
    • Button housing offered in six colors
      with new high-tech logos or custom text
    • Push button inserts include: exit,
      push to exit, push or blank

    • Find out more

Single-Gang
Protective Cover


Mount Directly to an Electrical Box
STI-6519


    • Mounts directly through product mounting
      plate to an electrical box
    • Included mounting frame eliminates the need
      to drill additional holes in the wall
    • Brother to the Bopper Stopper®
    • Hinged cover takes hard knocks in stride
      while helping to protect smaller-sized
      electrical units

    • Find out more