Product images are provided for reference and may not represent the exact model, configuration, or included components.

No Bots, Just Experts

Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.

Description

Middle Atlantic SRD-KEY Replacement Door Keys

Overview

The Middle Atlantic SRD-KEY is a replacement key set for the SRD-series enclosed server cabinets. If you've lost keys to an SRD cabinet or need spares for multi-technician access, the SRD-KEY provides genuine factory replacements that match the original cabinet locks. These are straightforward mechanical keys — no electronics, no pairing required — designed to integrate directly with existing SRD installations without reconfiguration.

Key Features

  • Direct fit for SRD-series cabinets: Keys are cut to match the locks on Middle Atlantic SRD enclosures. No drilling, no lock replacement needed — just insert and use.
  • Factory-new genuine hardware: Sourced direct from the manufacturer to ensure correct cut and reliable operation. Counterfeit or miscut keys can jam locks or fail under pressure; genuine Middle Atlantic hardware avoids that risk entirely.
  • Minimal weight and footprint: At 0.04 lbs shipping weight, keys are negligible to stock and distribute across your sites. Keep a set in your mobile tech bag without adding bulk.
  • No special installation or training: Mechanical keys require no setup, no VMS integration, no credentials to manage. Hand them to any authorized technician and they open the cabinet immediately.
  • Suitable for multi-technician environments: Where cabinet access needs to be distributed across a team, keys are cheaper and faster than rekeying the entire cabinet or maintaining a centralized lock/key control system.
  • 19-inch standard width reference: The SRD base series is built around standard 19-inch relay rack dimensions, so the SRD-KEY integrates into any facility using SRD enclosures as part of a larger rack infrastructure.

Integration & Compatibility

The SRD-KEY is a direct mechanical accessory — no integration needed. It works with any SRD-series cabinet lock as supplied by Middle Atlantic. If you are replacing locks or upgrading to a different cabinet series, verify the lock type before ordering; the SRD-KEY is cut specifically for SRD locks and will not work with locks from other cabinet families. For environments where access control auditing is required (who opened the cabinet and when), consider pairing cabinet locks with an access control system that logs entry. Mechanical keys alone do not provide audit trails.

What's in the Box

No package contents are detailed in the available manufacturer documentation. Contact the vendor for specific information about key quantity and packaging format included with this SKU.

Frequently Asked Questions

Q: Will the SRD-KEY work on my Middle Atlantic server cabinet?

A: Only if your cabinet is part of the SRD series. The SRD-KEY is cut specifically for SRD-series locks. If you own a different Middle Atlantic cabinet model, check the model number — it will be printed on the door or frame. The SRD-KEY will not fit other series.

Q: How many keys are included in this order?

A: Manufacturer documentation does not specify the number of keys per order. Contact the supplier to confirm quantity before purchasing.

Q: Can I reorder the same SRD-KEY if I lose it?

A: Yes. The SRD-KEY is a manufactured item with a fixed UPC (656747021831) and will be available for reorder as long as Middle Atlantic continues to produce SRD cabinets. Order using the model number SRD-KEY to ensure you get the correct cut.

Q: Is there a key bitting code or number I can reference if I need a duplicate?

A: The manufacturer documentation does not provide a key bitting code. If you need duplicates, you will need to contact a locksmith with the original key or work directly with Middle Atlantic for authorized duplicates.

Q: What is the warranty on the SRD-KEY?

A: Warranty terms are not specified in the manufacturer documentation. Mechanical keys are typically covered under manufacturer defect warranties; contact the vendor for specific coverage details.

Q: Are these keys NDAA-compliant or domestically sourced?

A: Manufacturer documentation does not specify country of origin or NDAA compliance for the SRD-KEY. If NDAA or domestic-sourcing requirements apply to your project, contact the vendor to confirm.

Jerry Tildsen
Jerry Tildsen

I recommend keeping spare keys on hand for any SRD cabinet deployment. The SRD-KEY addresses a simple but critical operational gap — when the original cabinet keys get lost or wear out, you don't want technicians locked out of gear that needs emergency maintenance. The genuine factory cut eliminates the gamble of aftermarket duplicates that might not turn smoothly or might damage the lock cylinder over repeated use.

Technical Highlights:

  • Genuine mechanical keys: Factory-cut to exact SRD lock specifications. Mismatched or poorly duplicated keys can jam or strip the lock pins; genuine hardware avoids downtime from a stuck cabinet door.
  • UPC-tracked inventory: The fixed UPC (656747021831) makes it easy to track and reorder through your standard procurement channels. No hunting for lost part numbers when you need a replacement.
  • Zero integration overhead: Unlike electronic locks or RFID readers, mechanical keys require no wiring, no battery, no software updates. Cabinet access stays reliable even if power or network goes down.

Deployment Considerations:

  • Verify your cabinet is actually SRD-series before ordering. Other Middle Atlantic models (like the RSF or WRD lines) have different lock cuts and the SRD-KEY will not fit.
  • If you need fine-grained access control (audit logs, per-user credential revocation, timed access), mechanical keys alone won't deliver that. You'll need to pair physical cabinet locks with an access control system that monitors entry.

For data centers and telecom closets where multiple technicians need rapid cabinet access and key security is less critical than operational speed, the SRD-KEY is the right move. For facilities under strict compliance (SOC 2, healthcare, finance) where every cabinet entry must be logged and attributed to a person, supplement the keys with an auditable access system.

Specifications
Shipping Weight: 0.04 lbs (0 kg)
Width: 19 in (48.3 cm)
Base Series: SRD
Upc: 656747021831
Q&A
Reviews
Have Questions?

Middle Atlantic Keys for Rear DOORS(B644A - SRD-KEY

$12.00
$6.99

RELATED PRODUCTS

System Design, Deployment & Technical Support

Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.

Fixed scope • Fixed price

System Design Assistance

  • Get help validating product compatibility
  • Coverage requirements
  • Storage planning and deployment architecture before you buy.
Request Design Help

Deployment & Configuration Support

  • Access fixed-scope support for rollout planning
  • User setup guidance
  • Migration and system standardization across single-site or multi-site deployments
View Support Services

Guides, Tools & Calculators

  • PoE requirements
  • Storage retention
  • Camera selection and deployment methodology
Open Technical Resources