STI

SKU: STI-9610

STI STI-9610 Steel Web Stopper High Profile Surface Mount

Steel web stopper strike protector for high-abuse environments, surface mount

• Patented steel web stopper absorbs impact, protecting lock strikes in high-abuse zones.
• Surface mounts to wall, ceiling, or rack—no cutouts or frame modifications required.
• Compatible with standard commercial strike and lock hardware; no proprietary adapters needed.

STI

SKU: STI-9614

STI STI-9614 Beacon & Sounder Damage Stopper

• Gauge-9 steel wire cage shields beacon/sounder units from impact and tampering.
• Compatible with STI-9664, STI-9615, STI-9665, and STI-9617 product families.
• Ships with all fasteners included; installs with a screwdriver, no modifications needed.

STI

SKU: STI-9615

STI STI-9615 Beacon & Sounder Damage Stopper

• 9-gauge steel wire construction resists vandalism and accidental impact at high-traffic sites.
• Polyester-resistant coating protects the guard against corrosion and surface wear over time.
• Mounts with supplied screws and anchors—no special tools required for quick indoor deployment.

STI

SKU: STI-9617

STI STI-9617 Beacon & Sounder Damage Stopper Strike

• 9-gauge polyester-coated steel cage shields beacon/sounder units from impact and abuse.
• Compatible with STI-9614, STI-9615, STI-9664, and STI-9665 beacon and sounder families.
• Ships with mounting screws and anchors for fast wall-mount install in controlled indoor environments.

STI

SKU: STI-9618

STI STI-9618 Motion Detector Damage Stopper Corner Mount

Corner mount damage stopper for STI motion detectors in high-traffic areas

• 9-gauge steel wire with polyester coating resists corrosion and physical impact.
• Corner-mount design installs tool-free without modifying the protected detector.
• Cage removes easily for detector maintenance without full disassembly or downtime.

STI

SKU: STI-9619

STI STI-9619 Motion Detector Damage Stopper Corner Mount

Corner mount impact protection for motion detectors in high-traffic areas

• Gauge 9 steel wire cage shields corner-mounted PIR detectors from impact and vandalism.
• Polyester-resistant coating prevents corrosion in demanding indoor environments.
• Tool-free cage removal allows fast detector maintenance without wiring changes.

STI

SKU: STI-9620

STI STI-9620 Motion Detector Damage Stopper

Electronic strike assembly for access control door systems

• Gauge 9 steel wire with polyester coating resists corrosion in high-traffic areas.
• Corner-mount design installs tool-free, reducing service time in accessible locations.
• Wire frame absorbs impact without degrading PIR detector range or sensitivity.

STI

SKU: STI-9621

STI STI-9621 Motion Detector Damage Stopper Strike

Motion-integrated damage stopper strike for high-impact access control

• Integrated motion detection eliminates a separate sensor, cutting wiring runs and labor.
• Damage stopper strike geometry shields door frame hardware in high-impact environments.
• Wall and corner mount options support flexible deployment in retrofit or new installations.

STI

SKU: STI-9622

STI STI-9622 Motion Detector Damage Stopper

Motion detector strike for forced-entry protection on access doors

• Gauge-9 steel wire cage shields PIR detectors from impact without masking the lens.
• Corrosion-resistant polyester coating suits indoor industrial and light-duty environments.
• Tool-free removal keeps routine detector maintenance fast with no permanent alterations.

STI

SKU: STI-9623

STI STI-9623 Beam Smoke Damage Stopper Controller

Beam smoke detection controller with 940nm IR and dual fire/smoke analytics

• Uses 940nm invisible IR for covert beam smoke detection without visible light interference.
• Dual analytics engine handles both smoke and fire detection signals from a single controller.
• Supports wall and rack mounting with included H19020 clamps and #10 × 1.5-inch screws.

STI

SKU: STI-9635

STI STI-9635 Clock/Bell Damage Stopper 14.25" Protective Cover

• Shields clocks and bell assemblies up to 12" diameter and 3.65" depth from impact and tampering.
• Mounts over existing fixtures using four stainless-steel clamps and lag bolts—no device modification needed.
• Suited for high-traffic venues: schools, correctional facilities, transit stations, and public buildings.

STI

SKU: STI-9636

STI STI-9636 Clock/Bell Damage Stopper Protective Guard

Impact-resistant guard shields STI clocks and bells from damage

• 18-inch wire cage protects clocks and bells from impact and tampering
• Built for schools, commercial, and institutional high-traffic zones
• Custom-cage variant available - non-returnable, sized per project

STI

SKU: STI-9637

STI STI-9637 Clock/Bell Damage Stopper 26.75" Diameter

• Stainless steel wire guard shields clocks and bells up to 24" diameter from impact.
• Mounts to wall with four fasteners, positioning cage 1.85" clear of the protected device.
• Fits assemblies up to 26.75" wide and 3.65" deep, covering standard institutional units.

STI

SKU: STI-9640

STI STI-9640 Exit Sign Damage Stopper Lock

• Gauge 9 welded steel wire cage shields exit signs from vandalism and impact.
• Polyester coating provides corrosion resistance in high-traffic corridors and stairwells.
• Quick-release design allows bulb replacement without full cage disassembly.

STI

SKU: STI-9641

STI STI-9641 Emergency Light Damage Stopper

• Steel-frame cage shields ceiling-mounted emergency lights from impact damage.
• Fits standard recessed and surface-mount housings; cage spans 16.57×16.25×14.47 in.
• Installs with six included #10 anchors into 1/4-in. ceiling holes; no electrical modification needed.

STI

SKU: STI-9644

STI STI-9644 Emergency Light Damage Stopper

Door frame–integrated protection for emergency lighting fixtures

• Wire cage mounts to wall or ceiling via six 1/4-inch anchors for secure fixture protection.
• Ships with six #10 plastic anchors and 1.5-inch pan-head screws for a self-contained install.
• Supports NFPA 101 and IBC compliance by keeping emergency lighting functional and impact-resistant.