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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. SDC TJ2 Top Jamb Mounting Kit Double

    SDC TJ2 Top Jamb Mounting Kit Double

    SDC TJ2 Top Jamb Mounting Kits accommodate the installation of a standard magnetic lock to the pull side of hollow metal doors or wood door openings. Learn More
    $127.40

  2. SDC MSB550Y-42 Request To Exit Non-Latching Push Switch Bar

    SDC MSB550Y-42 Request To Exit Non-Latching Push Switch Bar

    Building codes essentially state that egress through access controlled doors must not require prior knowledge of operational requirements. Meeting this criteria, SDC’s MSB550 is designed to release electromagnetic door locks for uninhibited egress. When slight pressure is applied a microswitch is actuated, immediately releasing the electromagnetic door lock. Learn More
    $140.63

    Out of stock

  3. SDC MSB550Y-2 Request To Exit Non-Latching Push Switch Bar w/ 2 SPDT Contacts

    SDC MSB550Y-2 Request To Exit Non-Latching Push Switch Bar w/ 2 SPDT Contacts

    Building codes essentially state that egress through access controlled doors must not require prior knowledge of operational requirements. Meeting this criteria, SDC’s MSB550 is designed to release electromagnetic door locks for uninhibited egress. When slight pressure is applied a microswitch is actuated, immediately releasing the electromagnetic door lock. Learn More
    $159.38

  4. SDC MSB550Y Request To Exit Non-Latching Push Switch Bar

    SDC MSB550Y Request To Exit Non-Latching Push Switch Bar

    Building codes essentially state that egress through access controlled doors must not require prior knowledge of operational requirements. Meeting this criteria, SDC’s MSB550 is designed to release electromagnetic door locks for uninhibited egress. When slight pressure is applied a microswitch is actuated, immediately releasing the electromagnetic door lock. Learn More
    $140.63

  5. SDC MSB550V-42 Request To Exit Non-Latching Push Switch Bar

    SDC MSB550V-42 Request To Exit Non-Latching Push Switch Bar

    Building codes essentially state that egress through access controlled doors must not require prior knowledge of operational requirements. Meeting this criteria, SDC’s MSB550 is designed to release electromagnetic door locks for uninhibited egress. When slight pressure is applied a microswitch is actuated, immediately releasing the electromagnetic door lock. Learn More
    $140.63

  6. SDC MSB550V-2 Request To Exit Non-Latching Push Switch Bar w/ 2 SPDT Contacts

    SDC MSB550V-2 Request To Exit Non-Latching Push Switch Bar w/ 2 SPDT Contacts

    Building codes essentially state that egress through access controlled doors must not require prior knowledge of operational requirements. Meeting this criteria, SDC’s MSB550 is designed to release electromagnetic door locks for uninhibited egress. When slight pressure is applied a microswitch is actuated, immediately releasing the electromagnetic door lock. Learn More
    $159.38

  7. SDC MSB550V Request To Exit Non-Latching Push Switch Bar

    SDC MSB550V Request To Exit Non-Latching Push Switch Bar

    Building codes essentially state that egress through access controlled doors must not require prior knowledge of operational requirements. Meeting this criteria, SDC’s MSB550 is designed to release electromagnetic door locks for uninhibited egress. When slight pressure is applied a microswitch is actuated, immediately releasing the electromagnetic door lock. Learn More
    $140.63

  8. SDC HDB1 Glass Door Armature Mounting Kit Single

    SDC HDB1 Glass Door Armature Mounting Kit Single

    SDC HDB1 Glass door mounting kits accommodate the installation of the lock armature assemblies to glass doors without top rails. Learn More
    $117.00

  9. SDC 528 Exit Device Switch Kit (Sargent 20/60 & Yale 2100)

    SDC 528 Exit Device Switch Kit (Sargent 20/60 & Yale 2100)

    SDC 528 Switch kits are field installed in the inactive hinge pad of rim mount exit devices, mortise exit devices, concealed vertical rod exit devices and surface vertical rod exit devices. Learn More
    $116.99

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    SDC 527-2 Exit Device Switch Kit (Sargent 80 DPDT)

    SDC 527 Switch kits are field installed in the inactive hinge pad of rim mount exit devices, mortise exit devices, concealed vertical rod exit devices and surface vertical rod exit devices. Learn More
    $116.99

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    SDC 527 Exit Device Switch Kit (Sargent 80 & Arrow S3800)

    SDC 527 Switch kits are field installed in the inactive hinge pad of rim mount exit devices, mortise exit devices, concealed vertical rod exit devices and surface vertical rod exit devices. Learn More
    $116.99

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    SDC 526 Exit Device Switch Kit (Corbin ED8200)

    SDC 526 Switch kits are field installed in the inactive hinge pad of rim mount exit devices, mortise exit devices, concealed vertical rod exit devices and surface vertical rod exit devices. Learn More
    $116.99

  13. SDC 525 Exit Device Switch Kit (Monarch 18 and 19)

    SDC 525 Exit Device Switch Kit (Monarch 18 and 19)

    SDC 525 Switch kits are field installed in the inactive hinge pad of rim mount exit devices, mortise exit devices, concealed vertical rod exit devices and surface vertical rod exit devices. Learn More
    $116.99

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    SDC 521 Exit Device Switch Kit (Corbin 7000)

    SDC 521 Switch kits are field installed in the inactive hinge pad of rim mount exit devices, mortise exit devices, concealed vertical rod exit devices and surface vertical rod exit devices. Learn More
    $116.99

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    SDC 520 Exit Device Switch Kit (Corbin 3000)

    SDC 520 Switch kits are field installed in the inactive hinge pad of rim mount exit devices, mortise exit devices, concealed vertical rod exit devices and surface vertical rod exit devices. Learn More
    $116.99

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    SDC 519-2 Exit Device Switch Kit (Jackson 1095 DPDT)

    SDC 519-2 Switch kits are field installed in the inactive hinge pad of rim mount exit devices. Learn More
    $116.99

  17. SDC 519 Exit Device Switch Kit (Jackson 1095)

    SDC 519 Exit Device Switch Kit (Jackson 1095)

    SDC 519 Switch kits are field installed in the inactive hinge pad of rim mount exit devices. Learn More
    $116.99

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    SDC 518A Exit Device Switch Kit (Precision Apex Series (2100 - 2800)

    SDC 518A Switch kits are field installed in the inactive hinge pad of rim mount exit devices, mortise exit devices, concealed vertical rod exit devices and surface vertical rod exit devices. Learn More
    $116.99

  19. SDC 518 Exit Device Switch Kit (Precision Series 1100)

    SDC 518 Exit Device Switch Kit (Precision Series 1100)

    SDC 518 Switch kits are field installed in the inactive hinge pad of rim mount exit devices, mortise exit devices, concealed vertical rod exit devices and surface vertical rod exit devices. Learn More
    $116.99

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    SDC 517-2 Exit Device Switch Kit (Adams Rite 8300, 8400, 8700, 8800 DPDT)

    SDC 517-2 Switch kits are field installed in the inactive hinge pad of rim mount exit devices, mortise exit devices, concealed vertical rod exit devices and surface vertical rod exit devices. Learn More
    $116.99

  21. SDC 517 Exit Device Switch Kit (Adams Rite 8300, 8400, 8700, 8800)

    SDC 517 Exit Device Switch Kit (Adams Rite 8300, 8400, 8700, 8800)

    SDC 517 Switch kits are field installed in the inactive hinge pad of rim mount exit devices, mortise exit devices, concealed vertical rod exit devices and surface vertical rod exit devices. Learn More
    $116.99

  22. SDC 516 Exit Device Switch Kit (Sargent 9600, 9700, 9800, 9900)

    SDC 516 Exit Device Switch Kit (Sargent 9600, 9700, 9800, 9900)

    SDC 516 Switch kits are field installed in the inactive hinge pad of rim mount exit devices, mortise exit devices, concealed vertical rod exit devices and surface vertical rod exit devices. Learn More
    $116.99

  23. /

    SDC 515 Exit Device Switch Kit (Sargent 9300, 9400, 9500)

    SDC 515 Switch kits are field installed in the inactive hinge pad of rim mount exit devices, mortise exit devices, concealed vertical rod exit devices and surface vertical rod exit devices. Learn More
    $116.99

  24. SDC 514 Exit Device Switch Kit (Dor-O-Matic 990, 1090, 1990, 2090)

    SDC 514 Exit Device Switch Kit (Dor-O-Matic 990, 1090, 1990, 2090)

    SDC 514 Switch kits are field installed in the inactive hinge pad of rim mount exit devices, mortise exit devices, concealed vertical rod exit devices and surface vertical rod exit devices. Learn More
    $116.99

  25. SDC 512 Exit Device Switch Kit (Von Duprin 88)

    SDC 512 Exit Device Switch Kit (Von Duprin 88)

    SDC 512 Switch kits are field installed in the inactive hinge pad of rim mount exit devices, mortise exit devices, concealed vertical rod exit devices and surface vertical rod exit devices. Learn More
    $116.99

  26. SDC 511 Exit Device Switch Kit (Von Duprin 55)

    SDC 511 Exit Device Switch Kit (Von Duprin 55)

    SDC 511 Switch kits are field installed in the inactive hinge pad of rim mount exit devices, mortise exit devices, concealed vertical rod exit devices and surface vertical rod exit devices. Learn More
    $116.99

  27. SDC 510-2 Exit Device Switch Kit (Von Duprin 33, 35, 98, 99 DPDT)

    SDC 510-2 Exit Device Switch Kit (Von Duprin 33, 35, 98, 99 DPDT)

    SDC 510-2 Switch kits are field installed in the inactive hinge pad of rim mount exit devices, mortise exit devices, concealed vertical rod exit devices and surface vertical rod exit devices. Learn More
    $116.99

  28. SDC 510 Exit Device Switch Kit (Von Duprin 33, 35, 98, 99)

    SDC 510 Exit Device Switch Kit (Von Duprin 33, 35, 98, 99)

    SDC 510 Switch kits are field installed in the inactive hinge pad of rim mount exit devices, mortise exit devices, concealed vertical rod exit devices and surface vertical rod exit devices. Learn More
    $116.99

  29. SDC 500GL-KIT Glass Mounting Kit For Full Glass & Herculite Doors

    SDC 500GL-KIT Glass Mounting Kit For Full Glass & Herculite Doors

    SDC 500GL-KIT Glass Mounting Kit For Full Glass & Herculite Doors Learn More
    $176.25

  30. SDC 45-A Low Profile Multi-Frame-Application Electric Door Strike

    SDC 45-A Low Profile Multi-Frame-Application Electric Door Strike

    The SDC Uni-Flex™ electric strike is designed for use with locksets with up to 3/4” latchbolts. The quality construction makes the 45 series ideal for high traffic applications. The compact low profile design enables quick and easy installation where jamb space is limited. Multi-Application strike with three faceplates for wood, aluminum and hollow metal frames Learn More
    $117.00

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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.