STI products
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STI Back Plate Kit - KIT-R04874
Back plate assembly designed to facilitate the secure and proper installation of STI-7520 or STI-7521 series devices
- Dedicated back plate for STI-7520 and STI-7521 series locks ensures exact fit.
- Operates at 9VDC, aligning with standard access control power infrastructure.
- HID credential compatibility supports existing reader deployments without rewiring.
Usually Ships in 2-3 Weeks Free shipping over $499$39.95 $38.99 Save $0.96 -
Save $0.05
STI KIT-M05050-W Translucent White Lens Lock/Strike
Translucent white lens lock/strike assembly designed for integrated access control and door security applications
- Operates on 9VDC, integrating directly with standard access control panel outputs.
- Translucent white lens provides visible lock-state feedback without disrupting aesthetics.
- Integrated lock/strike assembly simplifies wiring and reduces hardware count at the door.
Usually Ships in 2-3 Weeks Free shipping over $499$17.04 $16.99 Save $0.05 -
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STI KIT-M05050-G Translucent Green Lens Lock/Strike Kit
Networked lock/strike component designed for distributed door control in access control systems
- TCP/IP communication enables remote lock control and status monitoring across multi-site deployments.
- 9VDC operation simplifies retrofit into existing door frame infrastructure without panel replacement.
- Translucent green lens gives installers and staff an unambiguous visual indication of strike state.
Usually Ships in 2-3 Weeks Free shipping over $499$17.04 $16.99 Save $0.05 -
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STI KIT-M05050-B Translucent Blue Lens Lock/Strike
9VDC translucent blue lens strike for access control door installations
- 9VDC operation integrates with standard access control systems
- Translucent blue lens provides visual feedback at entry points
- Wall-mount design fits standard door frame installations
Usually Ships in 2-3 Weeks Free shipping over $499$17.04 $16.99 Save $0.05 -
Save $0.05
STI KIT-M05050-A Translucent Amber Lens
Translucent amber lens accessory for TCP/IP-based networked lock strike installations
- Amber lens delivers real-time visual door-unlock confirmation at 9VDC from the strike supply.
- TCP/IP communication integrates directly into existing IP-based access control infrastructure.
- HID credential compatibility ensures drop-in fit with standard enterprise access control platforms.
Usually Ships in 2-3 Weeks Free shipping over $499$17.04 $16.99 Save $0.05 -
STI KIT-M02002 Clear Frame for Stopper II Electric Strike
Clear polycarbonate protective frame designed for the STI Stopper II electric strike
- Clear polycarbonate construction allows strike status inspection without removing cover.
- Mounts directly over Stopper II assembly using four fixing points drilled into masonry.
- Draws no independent power; operates at 9V DC through existing access control circuit.
Usually Ships in 2-3 Weeks Free shipping over $499$23.99 -
Save $0.41
STI KIT-LPK3 Lock/Strike Kit for EnviroArmour Enclosures
Electronic lock/strike kit for STI EnviroArmour enclosures with HID access
- HID credential support for card-based access control integration
- Operates at 9VDC for compatibility with standard access control power
- Complete lock/strike assembly designed for wall-mount enclosure deployment
Usually Ships in 2-3 Weeks Free shipping over $499$103.40 $102.99 Save $0.41 -
Save $0.81
STI KIT-KEM1 Extra Key for KIT-KL1 Lock
Replacement key for the KIT-KL1 electronic lock system
- Drop-in spare for KIT-KL1 with no field reconfiguration required.
- Maintains HID credential ecosystem integration on existing card-based networks.
- Operates at 9VDC, matching KIT-KL1 power requirements for seamless pairing.
Usually Ships in 2-3 Weeks Free shipping over $499$18.80 $17.99 Save $0.81 -
Save $0.65
STI KIT-IP61 Anchor Pack for STI-1200A Series
9VDC anchor pack strike assembly designed specifically for the STI-1200A series access control platform
- Electrical strike activates at 9VDC for reliable credential-based door release control.
- Anchor pack form factor mounts directly to standard commercial door frames.
- Native compatibility with STI-1200A controllers simplifies HID reader integration.
Usually Ships in 2-3 Weeks Free shipping over $499$11.64 $10.99 Save $0.65 -
Save $0.74
STI KIT-HPSERIES2 Conduit Hole Plug for EnviroArmour
Conduit hole plug engineered to seal unused cable entry points on EnviroArmour-mounted door hardware
- Conduit hole plug seals unused cable entries on EnviroArmour housings
- Maintains weatherproof seal on multi-door access deployments
- Drops into EnviroArmour mount cutouts - no additional gaskets needed
Usually Ships in 2-3 Weeks Free shipping over $499$20.73 $19.99 Save $0.74 -
Save $0.41
STI KIT-H19016 Two Tamper Wrenches
Two tamper wrenches for STI HID access control installation
- 9VDC operation compatible with STI lock and strike systems
- Pair of wrenches designed for controlled installation and maintenance
- Works with HID credential-based access control hardware
Usually Ships in 2-3 Weeks Free shipping over $499$9.40 $8.99 Save $0.41 -
Save $0.30
STI KIT-H19015 Two 3/32" Allen Wrenches
Two-pack of 3/32" hex keys sized for STI electromechanical lock and strike assemblies
- Two 3/32" hex keys cover installation and adjustment of STI electromechanical strikes.
- Sized for 9VDC STI strike and latch assemblies including Stopper II series hardware.
- Compact pair supports on-site field service without carrying a full tool kit.
Usually Ships in 2-3 Weeks Free shipping over $499$5.29 $4.99 Save $0.30 -
Save $0.70
STI High Security Lock Assembly with (2) keys for - KIT-H18090
Mechanical lock and strike assembly designed for access control installations where physical key override is mandatory during power loss or system
- Fail-secure mechanical key override keeps access functional during any power loss.
- Runs on 9VDC and integrates with HID credential systems for mixed-brand deployments.
- Ships with two keys and a strike assembly, ready for STI-7710 controller installs.
Usually Ships in 2-3 Weeks Free shipping over $499$12.69 $11.99 Save $0.70 -
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STI KIT-H18086 Two Keys for KL544 Lock
Replacement key pair for KL544 electric strike locks
- Two keys for KL544 strike compatible with HID credential systems
- Operates at 9VDC for standard door access installations
- Backup key access for facilities using electronic authentication
Usually Ships in 2-3 Weeks Free shipping over $499$12.69 $11.99 Save $0.70 -
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STI Two Extra Keys for Stopper® Station - KIT-H18062
- Supplies two mechanical replacement keys for Stopper Station key-to-activate switches.
- Supports 9VDC Stopper and Stopper II installations with no hardware modification required.
- Enables independent key distribution across multiple authorized personnel at a single site.
Usually Ships in 2-3 Weeks Free shipping over $499$13.96 $12.99 Save $0.97 -
Save $0.70
STI KIT-H18054 Additional Key CH751 HID Credential
Additional HID key credential for 9VDC access control systems
- HID credential-compatible key for expanding multi-door access control
- Operates on 9VDC power for networked or standalone installations
- Integrates with existing HID reader and strike configurations
Usually Ships in 2-3 Weeks Free shipping over $499$12.69 $11.99 Save $0.70 -
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STI KIT-H18053 Thermostat Protector Lock Kit with Two Keys
Two-key lock and strike assembly designed to physically secure thermostat units and HVAC control points in commercial and industrial facilities
- Physically prevents unauthorized thermostat adjustments in multi-tenant or regulated facilities.
- Operates on 9VDC, integrating directly into existing access control power infrastructure.
- HID-compatible lock/strike assembly ships with two keys for immediate deployment.
Usually Ships in 2-3 Weeks Free shipping over $499$12.69 $11.99 Save $0.70 -
Save $0.40
STI KIT-H18050 Key Lock Assembly Kit
HID-compatible key lock assembly for single/multi-door access control
- 9VDC operation integrates with standard access control power supplies
- Key lock assembly kit format streamlines installation for system integrators
- Supports HID credential readers for secure credential-based entry control
Usually Ships in 2-3 Weeks Free shipping over $499$19.39 $18.99 Save $0.40 -
Save $0.46
STI KIT-H07503 Thumb Lock Assembly Kit
Thumb-actuated lock assembly designed for retrofit and new-build access control installations
- Operates at 9VDC, matching standard access control panel strike circuit outputs.
- Thumb-actuated mechanism supports manual override alongside HID credential triggers.
- Suits retrofit and new-build installs using standard locksmith hand tools and wiring.
Usually Ships in 2-3 Weeks Free shipping over $499$16.45 $15.99 Save $0.46 -
Save $0.71
STI KIT-GLR-NPT-4 Blue GLR ½" NPT Plug Lock Strike
½" NPT threaded plug lock strike designed for integration into access control and electronic locking systems
- ½" NPT threaded connection integrates with standard plumbing-grade door frame fittings.
- 9VDC operating voltage aligns with common access control power supplies and transformers.
- Blue finish aids visual identification of strike components during installation and service.
Usually Ships in 2-3 Weeks Free shipping over $499$4.70 $3.99 Save $0.71







