Steel Web Stoppers ®

These Steel Web Stoppers are designed to protect a variety of applications from vandalism and misuse such as flush mounted smoke and fire detectors and motion detectors. Constructed from plastic coated, heavy-duty galvanised steel rod, the Steel Web Stoppers can withstand the severest of abuse from vandalism or accidental damage.

Tools + Resources

Product Literature

Looking for product information? Click here to find STI data sheets, installation instructions, catalogs and more.

Where to Buy

View our directory of distributors or contact our corporate office for assistance, or to inquire on how to join our distribution team.

FAQs

We have answers to your frequently asked questions about STI. If you don’t find what you're looking for, please contact us.

App Guides

View our newly updated product application guides.