STI products
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Save $27.51
Add to Cart The item has been addedSTI Smoke Detector Damage Stopper® Flush Mount - - STI-8200-W
Flush-mount protective cage constructed from 16-gauge white coated cold-rolled steel designed to shield smoke detectors from physical damage and
- 16-gauge cold-rolled steel cage resists physical damage and tampering in high-vandalism sites.
- Perforated matrix blocks pencil-sized intrusions while allowing full smoke reach to detector.
- Tool-free flush or surface mount over existing detectors; four-point fastening for quick access.
Usually Ships in 2-3 Weeks Free shipping over $499$70.50 $42.99 Save $27.51 -
Save $39.41
Add to Cart The item has been addedSTI Smoke Detector Damage Stopper® Flush Mount - - STI-8200-SS
Flush-mount protective cage built from 18-gauge (1.2mm) stainless steel, designed to shield smoke detectors from vandalism and misuse without
- 18-gauge stainless steel construction resists corrosion in harsh or food-service environments.
- Perforated cage slots block pencil access, meeting correctional and healthcare tamper standards.
- 4-point flush mount installs over existing detectors using basic hand tools—no wiring required.
Usually Ships in 2-3 Weeks Free shipping over $499$103.40 $63.99 Save $39.41 -
Save $0.08
Add to Cart The item has been addedSTI Smoke Detector Damage Stopper® with Conduit - STI-8130
Polycarbonate protective stopper designed to shield smoke detectors from physical impact during door frame assembly, lock, and strike installation
- Polycarbonate shell blocks impact from tools and hardware during frame installation.
- Clear construction allows detector status verification without removing the stopper.
- No detector or frame modification required; mounts as a protective overlay with tamper-resistant fasteners.
Usually Ships in 2-3 Weeks Free shipping over $499$44.07 $43.99 Save $0.08 -
Save $0.34
Add to Cart The item has been addedSTI STI-8101 2" Conduit Spacer for STI-8100 Series
2" conduit spacer for STI-8100 series 9VDC strike systems
- Positions and aligns conduit runs in door frame and lock assemblies
- Passive mechanical component requires no independent power supply
- Compatible with STI-8100 series electric locks and strikes
Usually Ships in 2-3 Weeks Free shipping over $499$15.33 $14.99 Save $0.34 -
Save $14.31
Add to Cart The item has been addedSTI Smoke Detector Damage Stopper® - Flush Mount - STI-8100-W
Flush-mount polycarbonate protective enclosure designed to shield smoke detectors from accidental or intentional damage in commercial and
- Flush-mount polycarbonate enclosure protects smoke detectors from physical damage.
- Slot openings prevent pencil-sized obstructions while preserving airflow and optics.
- White finish blends with standard ceilings; ships with tamper-resistant fasteners.
Usually Ships in 2-3 Weeks Free shipping over $499$37.30 $22.99 Save $14.31 -
Save $14.31
Add to Cart The item has been addedSTI STI-8100-BK Smoke Detector Damage Stopper Flush Mount
Flush-mount smoke detector enclosure with TCP/IP monitoring for secure access environments
- TCP/IP-enabled remote monitoring integrates with building management and security systems
- Flush mount design fits standard smoke detector installations without surface protrusion
- Tamper-resistant fasteners included; simple installation and removal for maintenance access
Usually Ships in 2-3 Weeks Free shipping over $499$37.30 $22.99 Save $14.31 -
Save $0.59
Add to Cart The item has been addedSTI STI-7730-OW Keypad Reader Cover
Molded polycarbonate protective enclosure designed to shield keypad readers from environmental degradation, accidental impact, and intentional
- Polycarbonate enclosure shields outdoor keypads from impact, moisture, and grime.
- Rated −40°F to +250°F, supporting reliable deployment in harsh outdoor environments.
- Includes foil heater pad with thermostat to prevent keypad freeze-up in cold climates.
Usually Ships in 2-3 Weeks Free shipping over $499$122.58 $121.99 Save $0.59 -
Save $0.62
Add to Cart The item has been addedSTI STI-7730 Polycarbonate Keypad Cover with Enclosed Back Box
Polycarbonate keypad cover with enclosed back box for outdoor access control
- IP-rated weatherproof enclosure protects keypads in outdoor and high-traffic indoor zones
- Enclosed back box simplifies wiring and provides integrated wall-mount support structure
- Polycarbonate construction resists moisture, dust, and temperature fluctuations at entry points
Usually Ships in 2-3 Weeks Free shipping over $499$76.61 $75.99 Save $0.62 -
Save $0.76
Add to Cart The item has been addedSTI STI-7720 Polycarbonate Keypad Cover with Enclosed Back Box
Molded polycarbonate protective cover with an enclosed back box designed to shield keypad-type access control readers from physical damage
- Molded polycarbonate shell shields keypad wiring and connections from moisture and tampering.
- Enclosed back box protects mounting hardware and internal connections in exposed environments.
- Includes anchors and screws for direct mounting to door frames in retrofit or new installs.
Usually Ships in 2-3 Weeks Free shipping over $499$58.75 $57.99 Save $0.76 -
Save $0.86
Add to Cart The item has been addedSTI STI-7710 Polycarbonate Keypad Reader Cover with Lock
Molded polycarbonate protective cover with integrated key lock, designed to shield keypad readers from accidental or intentional damage
- Polycarbonate shell withstands -40°F to 250°F for outdoor and industrial deployments.
- Integrated key lock blocks unauthorized removal or tampering at the reader.
- Includes mounting anchors and screws for straightforward field installation.
Usually Ships in 2-3 Weeks Free shipping over $499$63.85 $62.99 Save $0.86 -
Save $163.03
Add to Cart The item has been addedSTI STI-7535 Protective Cabinet with Siren/Strobe Alarm Thumb
Transparent UV-stabilised polycarbonate protective cabinet designed to shield fire and security control panels, electrical cabinets, and other
- UV-stabilised polycarbonate housing provides transparent visibility while blocking vandal access.
- Integrated 100dB siren/strobe alarm delivers immediate audible and visual tamper detection.
- Single 9V battery powers the standalone unit — no network or AC wiring required.
Usually Ships in 2-3 Weeks Free shipping over $499$413.02 $249.99 Save $163.03 -
Save $163.03
Add to Cart The item has been addedSTI Protective Cabinet with Siren/Strobe Alarm Key - STI-7534
Transparent polycarbonate protective enclosure designed to safeguard fire and security control panels from vandalism and accidental damage while
- Transparent polycarbonate keeps panel LEDs visible without opening the enclosure.
- Integrated 100dB siren/strobe activates on tamper; powered by 9V PP3 battery.
- Key lock with tamperproof screws; rated for -40°C to 121°C indoor operation.
Usually Ships in 2-3 Weeks Free shipping over $499$413.02 $249.99 Save $163.03 -
Save $190.53
Add to Cart The item has been addedSTI STI-7533MED Protective Cabinet - Polycarbonate
Polycarbonate protective cabinet with siren alarm for medical facilities
- Polycarbonate construction with integrated wire rack for organized mounting
- 9VDC siren alarm function for integrated audible alerting capability
- Wall and panel mountable enclosure for access control equipment protection
Usually Ships in 2-3 Weeks Free shipping over $499$544.52 $353.99 Save $190.53 -
Save $161.03
Add to Cart The item has been addedSTI 7533 Polycarbonate Cabinet
NEMA 4X polycarbonate cabinet with integrated siren alarm for outdoor access control
- Impact-resistant polycarbonate withstands harsh outdoor, wet, and coastal environments
- Integrated siren alarm provides audible notification for access events and security alerts
- Lock/strike assembly with wall and pedestal mounting for flexible installation options
Usually Ships in 2-3 Weeks Free shipping over $499$413.02 $251.99 Save $161.03 -
Save $161.03
Add to Cart The item has been addedSTI 7532 Polycarbonate Cabinet
Protective cabinet designed for outdoor and harsh-environment security deployments
- NEMA 4X rating provides corrosion resistance for coastal and chemical environments.
- Polycarbonate construction allows visual equipment inspection while blocking UV and impact.
- Integrated backplate and relay type support organized mounting of readers and control modules.
Usually Ships in 2-3 Weeks Free shipping over $499$413.02 $251.99 Save $161.03 -
Save $117.90
Add to Cart The item has been addedSTI Protective Cabinet Polycarbonate with Backplate - STI-7530
Wall-mounted protective cabinet designed to house and secure access control readers, keypads, and strike mechanisms in high-traffic or outdoor
- Polycarbonate cover keeps reader and keypad status visible while resisting impact.
- Rated for outdoor deployment, protecting strikes and readers in high-traffic areas.
- Coated steel backplate with key lock supports #10-12 and #8-32 fastener mounting.
Usually Ships in 2-3 Weeks Free shipping over $499$299.89 $181.99 Save $117.90 -
Save $0.17
Add to Cart The item has been addedSTI Protective Cabinet with Siren/Strobe Alarm, Thumb Lock
NEMA 4X protective cabinet with thumb lock and siren/strobe alarm
- Thumb lock access control with integrated siren and strobe alarm system
- NEMA 4X steel construction rated for indoor and outdoor environments
- Wall-mounted design for secure storage of access control equipment
Usually Ships in 2-3 Weeks Free shipping over $499$268.16 $267.99 Save $0.17 -
Save $0.17
Add to Cart The item has been addedSTI Protective Cabinet with Siren/Strobe Alarm Key - STI-7524
Transparent polycarbonate protective enclosure designed to shield fire and security control panels from vandalism and accidental damage in indoor and
- NEMA 4X polycarbonate housing rated for outdoor use from −40°C to 121°C.
- Integrated 100dB siren/strobe alarm triggers immediately on unauthorized entry.
- 9V battery-powered standalone unit requires no wiring or network infrastructure.
Usually Ships in 2-3 Weeks Free shipping over $499$268.16 $267.99 Save $0.17 -
Save $0.97
Add to Cart The item has been addedSTI Protective Cabinet Polycarbonate with Backplate - STI-7523
Transparent polycarbonate protective enclosure designed to shield access control panels, fire systems, readers, and electronic equipment from
- NEMA 4X polycarbonate housing protects panels and readers indoors and outdoors.
- Integrated 95 dB auto siren triggers audible alert on unauthorized cabinet access.
- Key or thumb lock with backplate supports controllers, power supplies, and modules.
Usually Ships in 2-3 Weeks Free shipping over $499$257.96 $256.99 Save $0.97 -
Save $0.97
Add to Cart The item has been addedSTI Protective Cabinet Polycarbonate with Backplate - STI-7522
Transparent polycarbonate protective enclosure designed to shield access control panels, emergency communication equipment, and other critical
- NEMA 4X-rated polycarbonate shell resists corrosion in wet or outdoor environments.
- Integrated 9V battery-powered siren triggers audible alarm on unauthorized access.
- Transparent housing lets technicians read panel status LEDs without opening the cabinet.
Usually Ships in 2-3 Weeks Free shipping over $499$257.96 $256.99 Save $0.97
