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Single Door Access

Here you will find a wide variety of single door security components that bolster businesses and corporate access control systems. Our extensive inventory of single door access parts and accessories consists of electric locks, digital locks, exit devices, magnetic door locks, push button locks, video entry systems, and electric strikes—all designed for single-door applications. Door controllers and keypads, and more advanced systems including proximity readers and advanced automation features are all available, with free shipping on orders over $200.

Please browse the following categories, which include all top brands and models, to determine exactly what parts are most compatible for your door control module.

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  1. Alarm Lock SWK-715 Surface Wiring Kit

    Alarm Lock SWK-715 Surface Wiring Kit

    Alarm Lock SWK-715 Surface Wiring Kit Learn More
    $56.70

  2. Alarm Lock PG30MS Keypad-Controlled Narrow Stile Door Alarm

    Alarm Lock PG30MS Keypad-Controlled Narrow Stile Door Alarm

    The PG30MS is a keypad operated surface-mounted microprocessor-controlled door alarm. Three programmable security levels provide degrees of access to suit various applications, such as unattended fire stairways, airport security areas, delivery entrances, etc. The unit contains a Form-C relay as well as provisions for an external power supply and external relay-switch contacts. The unit mounts on the door with a magnetic actuator on the frame; or, if external wiring is required, vice versa. Entering the Master Code will alternately arm and disarm the unit. A selectable Annunciator feature beeps to signal opening of the door while the unit is disarmed. Opening the door, removing the cover or attempting to defeat the unit with a second magnet, when armed, will activate the alarm. Learn More
    $184.50

  3. Alarm Lock PG30 Keypad-Controlled Narrow Stile Door Alarm

    Alarm Lock PG30MB Keypad-Controlled Narrow Stile Door Alarm

    The PG30MB is a keypad operated surface-mounted microprocessor-controlled door alarm. Three programmable security levels provide degrees of access to suit various applications, such as unattended fire stairways, airport security areas, delivery entrances, etc. The unit contains a Form-C relay as well as provisions for an external power supply and external relay-switch contacts. The unit mounts on the door with a magnetic actuator on the frame; or, if external wiring is required, vice versa. Entering the Master Code will alternately arm and disarm the unit. A selectable Annunciator feature beeps to signal opening of the door while the unit is disarmed. Opening the door, removing the cover or attempting to defeat the unit with a second magnet, when armed, will activate the alarm. Learn More
    $184.50

  4. Alarm Lock PG30KPD Exterior Keypad Used w/ PG30 Only

    Alarm Lock PG30KPD Exterior Keypad Used w/ PG30 Only

    Alarm Lock PG30KPD: For optional use with the PG30 Learn More
    $111.15

  5. Alarm Lock PG21MSS Visual/Audible Narrow-Stile Door Alarm w/ Strobe

    Alarm Lock PG21MSS Visual/Audible Narrow-Stile Door Alarm w/ Strobe

    Alarm Lock PG21MSS Advanced Narrow-Stile Microprocessor Controlled Door Alarm for Surface Mounting on a Door or Door Frame with yellow strobe on top for noisy areas Learn More
    $190.69

  6. Alarm Lock PG21MS Visual/Audible Narrow-Stile Door Alarm - Metallic Silver

    Alarm Lock PG21MS Visual/Audible Narrow-Stile Door Alarm

    Alarm Lock PG21MS Advanced Narrow-Stile Microprocessor Controlled Door Alarm for Surface Mounting on a Door or Door Frame Learn More
    $155.25

  7. Alarm Lock PG21MBS Visual/Audible Narrow-Stile Door Alarm w/ Strobe

    Alarm Lock PG21MBS Visual/Audible Narrow-Stile Door Alarm w/ Strobe

    Alarm Lock PG21MBS Advanced Narrow-Stile Microprocessor Controlled Door Alarm for Surface Mounting on a Door or Door Frame with yellow strobe on top for noisy areas Learn More
    $190.69

  8. Alarm Lock PG21MB Visual/Audible Narrow-Stile Door Alarm - Metallic Bronze

    Alarm Lock PG21MB Visual/Audible Narrow-Stile Door Alarm

    Alarm Lock PG21MB Advanced Narrow-Stile Microprocessor Controlled Door Alarm for Surface Mounting on a Door or Door Frame Learn More
    $155.25

  9. Alarm Lock PG21E Visual/Audible Narrow-Stile Door Alarm w/ Terminal Strip - Metallic Silver

    Alarm Lock PG21E Visual/Audible Narrow-Stile Door Alarm w/ Terminal Strip

    Advanced Narrow-Stile Microprocessor Controlled Door Alarm for Surface Mounting on a Door or Door Frame with Terminal Strip and Remote Monitoring Learn More
    $162.00

    Out of stock

  10. Alarm Lock PG10 Exit Door Alarm

    Alarm Lock PG10 Exit Door Alarm

    The Pilfergard Model PG10 is an exit door alarm designed to deter the use of the secured door by sounding a twin action alarm when opened by unauthorized personnel. The alarm can be bypassed from inside or outside by the use of a key. (Requires standard mortise cylinder not supplied.) This durable surface mount unit is easily installed and is tamper-supervised with two separate tamper switches Learn More
    $155.25

  11. Alarm Lock LL1 Exit Door Alarm w/ Flashing Strobe (Less Cylinder)

    Alarm Lock LL1 Exit Door Alarm w/ Flashing Strobe (Less Cylinder)

    The Pilfergard Model LL1 is an exit door alarm designed to deter the use of the secured door by sounding a twin action alarm when opened by unauthorized personnel. The alarm can be bypassed from inside or outside by the use of a key. (Requires standard mortise cylinder not supplied.) This durable surface mount unit is easily installed and is tamper-supervised with two separate tamper switches. All of the features of the PG10 unit with addition of a flashing strobe for easy alarm identification. Learn More
    $160.88

  12. Alarm Lock K28 Strike For Double Outswinging Doors

    Alarm Lock K28 Strike For Double Outswinging Doors

    Alarm Lock K28 Strike For Double Outswinging Doors For 11A Model Learn More
    $25.83

  13. Alarm Lock ETPLS1G/26DV99 Trilogy Exit Panic Trim Proximity Only Lock w/ Audit Trail - Satin Chrome 26D

    Alarm Lock ETPLS1G/26DV99 Trilogy Exit Panic Trim Proximity Only Lock w/ Audit Trail

    Alarm Lock ETPLS1G/26DV99 The same Trilogy features, but for panic hardware. Use with Von Duprin 98/99 series exit devices. Learn More
    $881.44

  14. Alarm Lock ETPDNS1G/26DV99 Trilogy Networx Exit Panic Trim For Von Duprin Advanced Wireless Networking Lock w/ Proximity Sensor - Satin Chrome 26D

    Alarm Lock ETPDNS1G/26DV99 Trilogy Networx Exit Panic Trim For Von Duprin Advanced Wireless Networking Lock w/ Proximity Sensor

    The Alarm Lock Trilogy Networx ETPDNS1G/26DV99 eliminates door-to-door programming and audit trail retrieval by communicating wirelessly via Ethernet or 802.11B/G, while providing all original Trilogy standalone lock’s functionality. They provide a quick, easy, economical access system with advanced features & functions, like automatic schedules, event logs and support for 2000 doors and 5000 existing Prox. ID Cards/Badges, but with no wires to run, and no access panels or power supplies to buy or install. Learn More
    $1,071.88

  15. Alarm Lock ETPDNS1G/26DNS8 Trilogy Networx Exit Panic Trim For Sargent Advanced Wireless Networking Lock w/ Proximity Sensor

    Alarm Lock ETPDNS1G/26DNS8 Trilogy Networx Exit Panic Trim For Sargent Advanced Wireless Networking Lock w/ Proximity Sensor

    The Alarm Lock Trilogy Networx ETPDNS1G/26DNS8 eliminates door-to-door programming and audit trail retrieval by communicating wirelessly via Ethernet or 802.11B/G, while providing all original Trilogy standalone lock’s functionality. They provide a quick, easy, economical access system with advanced features & functions, like automatic schedules, event logs and support for 2000 doors and 5000 existing Prox. ID Cards/Badges, but with no wires to run, and no access panels or power supplies to buy or install. Use with Sargent 8888 series exit devices. Learn More
    $1,286.25

    Out of stock

  16. Alarm Lock ETPDLS1G/26DY71 Trilogy Exit Panic Trim Proximity/Keypad Lock w/ Audit Trail - Satin Chrome 26D

    Alarm Lock ETPDLS1G/26DY71 Trilogy Exit Panic Trim Proximity/Keypad Lock w/ Audit Trail

    Alarm Lock ETPDLS1G/26DY71 The same Trilogy features, but for panic hardware. Use with Yale 7100 series exit devices. Learn More
    $894.94

  17. Alarm Lock ETPDLS1G/26DV99 Trilogy Exit Panic Trim Proximity/Keypad Lock w/ Audit Trail - Satin Chrome 26D

    Alarm Lock ETPDLS1G/26DV99 Trilogy Exit Panic Trim Proximity/Keypad Lock w/ Audit Trail

    Alarm Lock ETPDLS1G/26DV99 The same Trilogy features, but for panic hardware. Use with Von Duprin 98/99 series exit devices. Learn More
    $894.94

  18. Alarm Lock ETPDLS1G/26DS88 Trilogy Exit Panic Trim Proximity/Keypad Lock w/ Audit Trail - Satin Chrome 26D

    Alarm Lock ETPDLS1G/26DS88 Trilogy Exit Panic Trim Proximity/Keypad Lock w/ Audit Trail

    Alarm Lock ETPDLS1G/26DS88 The same Trilogy features, but for panic hardware. Use with Sargent 8800 series exit devices. Learn More
    $894.94

  19. Alarm Lock ETPDLS1G/26DP11 Trilogy Exit Panic Trim Proximity/Keypad Lock w/ Audit Trail - Satin Chrome 26D

    Alarm Lock ETPDLS1G/26DP11 Trilogy Exit Panic Trim Proximity/Keypad Lock w/ Audit Trail

    Alarm Lock ETPDLS1G/26DP11 The same Trilogy features, but for panic hardware. Use with Precision 1100 series exit devices. Learn More
    $894.94

  20. Alarm Lock ETPDLS1G/26DNS8 Trilogy Exit Panic Trim Proximity/Keypad Lock w/ Audit Trail - Satin Chrome 26D

    Alarm Lock ETPDLS1G/26DNS8 Trilogy Exit Panic Trim Proximity/Keypad Lock w/ Audit Trail

    Alarm Lock ETPDLS1G/26DNS8 The same Trilogy features, but for panic hardware. Use with Sargent 8888 series exit devices. Learn More
    $894.94

  21. Alarm Lock ETPDLS1G/26DD93 Trilogy Exit Panic Trim Proximity/Keypad Lock w/ Audit Trail -  Satin Chrome 26D

    Alarm Lock ETPDLS1G/26DD93 Trilogy Exit Panic Trim Proximity/Keypad Lock w/ Audit Trail

    Alarm Lock ETPDLS1G/26DD93 The same Trilogy features, but for panic hardware. Use with Dorma 9300 series exit devices. Learn More
    $894.94

  22. Alarm Lock ETPDLS1G/26DCR8 Trilogy Exit Panic Trim Proximity/Keypad Lock w/ Audit Trail - Satin Chrome 26D

    Alarm Lock ETPDLS1G/26DCR8 Trilogy Exit Panic Trim Proximity/Keypad Lock w/ Audit Trail

    Alarm Lock ETPDLS1G/26DCR8 The same Trilogy features, but for panic hardware. Use with Cal Royal 9800 series exit devices. Learn More
    $894.94

  23. Alarm Lock ETPDLS1G/26DC50 Trilogy Exit Panic Trim Proximity/Keypad Lock w/ Audit Trail - Satin Chrome 26D

    Alarm Lock ETPDLS1G/26DC50 Trilogy Exit Panic Trim Proximity/Keypad Lock w/ Audit Trail

    Alarm Lock ETPDLS1G/26DC50 The same Trilogy features, but for panic hardware. Use with Corbin Russwin ED5000 series exit devices. Learn More
    $894.94

  24. Alarm Lock ETPDLS1G/10BV99 Trilogy Exit Panic Trim Proximity/Keypad Lock w/ Audit Trail

    Alarm Lock ETPDLS1G/10BV99 Trilogy Exit Panic Trim Proximity/Keypad Lock w/ Audit Trail

    Alarm Lock ETPDLS1G/10BV99 The same Trilogy features, but for panic hardware. Use with Von Duprin 98/99 series exit devices. Learn More
    $930.94

  25. Alarm Lock ETPDLR1G/26DV99 Trilogy Exit Panic Trim Proximity/Keypad Lock w/ Audit Trail - Satin Chrome 26D

    Alarm Lock ETPDLR1G/26DV99 Trilogy Exit Panic Trim Proximity/Keypad Lock w/ Audit Trail

    Alarm Lock ETPDLR1G/26DV99 The same Trilogy features, but for panic hardware. Use with Von Duprin 98/99 series exit devices. Learn More
    $906.75

  26. Alarm Lock ETDLNS1G/26DV99 Trilogy Networx Exit Panic Trim For Von Duprin Advanced Wireless Networking Lock

    Alarm Lock ETDLNS1G/26DV99 Trilogy Networx Exit Panic Trim For Von Duprin Advanced Wireless Networking Lock

    The Alarm Lock Trilogy Networx ETDLNS1G/26DV99 eliminates door-to-door programming and audit trail retrieval by communicating wirelessly via Ethernet or 802.11B/G, while providing all original Trilogy standalone lock’s functionality. They provide a quick, easy, economical access system with advanced features & functions, like automatic schedules, event logs and support for 2000 doors, but with no wires to run, and no access panels or power supplies to buy or install. Learn More
    $1,038.75

  27. Alarm Lock AC9 AC Battery Backup Housing

    Alarm Lock AC9 AC Battery Backup Housing

    Alarm Lock AC9 AC Battery Backup Housing Learn More
    $60.48

  28. Alarm Lock 715x28x88x48 Stand Alone Delayed Egress Panic Lock

    Alarm Lock 715x28x88x48 Stand Alone Delayed Egress Panic Lock

    Alarm Lock 715x28x88x48 Stand Alone Delayed Egress Panic Lock Stand alone delayed egress panic lock. 15 second delayed latch, instant alarm. Instant egress in case of emergency or fire. Meets NFPA 101 Life Safety Code. Includes monitoring output for secondary siren, CCTV or remote monitoring. Smoke detector input. Learn More
    $567.00

    Out of stock

  29. Alarm Lock 715x28x88 Stand Alone Delayed Egress Panic Lock

    Alarm Lock 715x28x88 Stand Alone Delayed Egress Panic Lock

    Alarm Lock 715x28x88 Stand alone delayed egress panic lock. 15 second delayed latch, instant alarm. Instant egress in case of emergency or fire. Meets NFPA 101 Life Safety Code. Includes monitoring output for secondary siren , CCTV or remote monitoring. Smoke detector input. Learn More
    $544.50

  30. Alarm Lock 710xUS28 Sirenlock Exit Alarm Clapper Plate & Full Door Exit Style Alarm

    Alarm Lock 710xUS28 Sirenlock Exit Alarm Clapper Plate & Full Door Exit Style Alarm

    The Alarm Lock 710xUS28 Sirenlock is a UL Listed panic alarm deadbolt devices which restrict unauthorized use of exit doors by sounding an alarm, while providing instant egress in emergencies making this a great selection Learn More
    $318.94

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Access Control Systems For Your Home or Office’s Single Doors

Single door access presents a number of different possibilities for securing your home or office. Whether you’re choosing to opt for a proximity reader or advanced automation, even basic access door security can be greatly enhanced by even a simple accessory.

Door locks, whether they’re push button, digital, or electric, can be a major differentiator in securing your building. We have accordingly stocked our supply with a vast selection of all the varying brands and models to meet the individual needs of our customers. Beyond the standard locking mechanisms on many home and office doors, these tools provide you with an extra layer of security that you can trust.

We know that our customers are informed, and cannot waste time trying to determine which commercial door hardware is or is not worth their time. That’s why we’ve not only provided the top brands, but also provided an incredibly large inventory that makes door access control systems for any application easily available. Just search for the models and parts you’re looking for in our search query bar, and find your target product in seconds.

A Broad Selection of Basic and Advanced Door Locks

We value having a base of customers whose needs range from the most very basic in home or office entry, to much larger needs from corporate to governmental security, and we pride ourselves in being able to provide the best selection for all of them. Each grade and model has been divided into its appropriate section.

We have door access control systems for single doors that rely on current, existing power sources, as well as ones that can be powered by an independent box. And we know that when certain parts do wear out, it can be a pain to try and hunt down the manufacturer and order that specific part—so we provide a full range of small replacement parts, that are key components of these complicated locking systems.

Rather than going through and replacing your entire system, simply diagnose the problem area, and search our extensive inventory for exactly the part you need.

Whether you have to service a high volume of single door entries or just one home, our shipping and processing is extremely accommodating for any size order. We’ll get the parts to you quickly, so that you don’t need to be worried about a compromised system.