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Learn more about the door locks to Learn more about the Original Door-In-A-Box STC & RF door program.

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The LockOne® Lock Series Pedestrian Door meeting FF-L-2890C and GSA

Why Lockmasters?

  • Original creator of Door-in-a-box (ODIB) solutions in 2004
  • All you need in 1 box for STC and RF/STC doors
  • Comprehensive instructions with step by step installation instructions.

The Lockmasters Advantage

  • Same STC Door provided for the last 20 years is now available in RF
  • Historically provided STC doors in 2 to 3 weeks
  • STC/RF hybrid doors starting at 4-6 weeks
  • Stocking sizes for STC/RF: 3070, 3080, 4070
  • Pairs & Fire Rated Doors coming soon
  • 3rd Party full door tested - test data upon request.

Your Full Service Security Partner

  • Lockmasters is the only company in the industry offering comprehensive, end-to-end support—from specification services and installation to technical support for doors, hardware, and automatic operators. Our education programs are unmatched, covering everything from door installation to ICD-705 compliance and site security.
  • With our recent acquisition of Signals Defense, we’ve expanded our expertise to include cutting-edge RF shielding solutions. This includes advanced products like RF shielding paints, caulks, wall coverings, RF foil, adhesives, and state-of-the-art security window films and treatments.

 

Lockmasters STC/RF Door Program - Start a Quote

Please fill out the information below to begin a quote


Number of Doors*

Entry*

Type of Door*

STC/RF Shielded

STC Hollow Metal

STC Wood

Non-STC

Single Door Size*

Frame

Door Handing (Swing)

Wall thickness in inches

Hardware

Automatic Door Operator

High Security Switch (HSS)

Max Security Switch (MSS)

Locking Device

Prep For (Lock is not needed)

LKM10K

SG 2890 C

Kaba Mas CDX-10

Cylindrical Lock (customer to list make & model)

Exit Device

Mortise Lock (customer to list make & model)