STI Smoke Detector Damage Stopper Flush Mount STI-8100, Clear
Tough on abuse, clear on status.
A clear polycarbonate flush-mount cover that protects smoke detectors from vandalism and damage while the detector's LED stays visible. Built for areas where abuse is severe.

A damaged detector can cause false fire alarms.
In areas where severe vandalism or physical abuse is a problem, smoke detectors get hit, whether by accident or on purpose. A guard keeps the detector protected without hiding it.
Built to take the hits
The STI-8100 pairs impact-ready material with a clear view and easy access for service.
Vandalism and damage protection
Protects smoke detectors from vandalism and damage, whether accidental or malicious.

Height and width
Measures 8.3" high by 8.3" wide with a depth of 3.7".
LED stays visible
The clear cover keeps the smoke detector's LED clearly visible.
Tough polycarbonate
Constructed of tough polycarbonate material that is corrosion resistant.
Simple removal for service
The cover comes off easily so the detector can be serviced.
Everything you need to know.
| Brand | STI |
| Model | STI-8100 |
| Device Supported | Smoke Detector |
| Product Type | Security Cover |
| Material | Polycarbonate |
| Color | Clear |
| Mount Type | Flush Mount |
| Height | 8.30" |
| Width | 8.30" |
| Depth | 3.70" |
| Durability | Corrosion Resistant, Damage Resistant, Tamper Resistant |
| Indoor/Outdoor | Indoor |
STI Smoke Detector Damage Stopper Flush Mount STI-8100, Clear
The STI STI-8100 is a Smoke Detector Damage Stopper Flush Mount (Clear). It is made for fire alarm, security and facility professionals who need dependable detector protective guard equipment.
Key Features
- Protects smoke detectors from vandalism and damage
- Smoke detector's LED remains clearly visible
- Constructed of tough polycarbonate material
- Flush mount
- Simple removal for servicing detector
Specifications
- Brand: STI
- Model: STI-8100
- Product Line: Damage Stopper
- Product Model: STI-8100
- Product Series: STI-8100
- Product Type: Security Cover
- Device Supported: Smoke Detector
- Material: Polycarbonate
- Color: Clear
- Depth: 3.7"
- Durability: Corrosion Resistant, Damage Resistant, Tamper Resistant
- Form Factor: Flush Mount
- Height: 8.3"
- Product Color: Clear
- Width: 8.3"
- Cover Shading: Clear
- Features: Flush Mount, Surface Mount, Vandal Resistant
- Indoor/Outdoor: Indoor
- Shipping weight: 0.66 lb
Typical Uses
- Protecting smoke detectors from damage and tampering
- Gyms, schools, parking garages and correctional facilities
Please confirm that the STI-8100 matches your system, panel, mounting and finish requirements before ordering. Contact us with the model of your existing equipment if you need help checking compatibility.
Need help with compatibility?
Looking for a manufacturer part number, compatible replacement, or quantity order? Contact Raztechs for sourcing and quote support.

STI STI-8100, ready to order.
- Device Supported: Smoke Detector
- Product Type: Security Cover
- Material: Polycarbonate
- Color: Clear
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