Medeco - 11TR603 - Maxum Residential - M3 Biaxial - 6-Pin - Single Deadbolt - 2-3/8" - DL Keyway Pinned - 05 - Bright Brass - Grade 1
Medeco - 11TR603 - Maxum Residential - M3 Biaxial - 6-Pin - Single Deadbolt - 2-3/8" - DL Keyway Pinned - 05 - Bright Brass - Grade 1
Medeco - 11TR603 - Maxum Residential - M3 Biaxial - 6-Pin - Single Deadbolt - 2-3/8" - DL Keyway Pinned - 05 - Bright Brass - Grade 1
Medeco - 11TR603 - Maxum Residential - M3 Biaxial - 6-Pin - Single Deadbolt - 2-3/8" - DL Keyway Pinned - 05 - Bright Brass - Grade 1
Medeco - 11TR603 - Maxum Residential - M3 Biaxial - 6-Pin - Single Deadbolt - 2-3/8" - DL Keyway Pinned - 05 - Bright Brass - Grade 1
Medeco - 11TR603 - Maxum Residential - M3 Biaxial - 6-Pin - Single Deadbolt - 2-3/8" - DL Keyway Pinned - 05 - Bright Brass - Grade 1
Medeco - 11TR603 - Maxum Residential - M3 Biaxial - 6-Pin - Single Deadbolt - 2-3/8" - DL Keyway Pinned - 05 - Bright Brass - Grade 1
Medeco - 11TR603 - Maxum Residential - M3 Biaxial - 6-Pin - Single Deadbolt - 2-3/8" - DL Keyway Pinned - 05 - Bright Brass - Grade 1
Medeco - 11TR603 - Maxum Residential - M3 Biaxial - 6-Pin - Single Deadbolt - 2-3/8" - DL Keyway Pinned - 05 - Bright Brass - Grade 1

Medeco - 11TR603 - Maxum Residential - M3 Biaxial - 6-Pin - Single Deadbolt - 2-3/8" - DL Keyway Pinned - 05 - Bright Brass - Grade 1

$167.06 $173.56
Availability: Available
  • Product SKU: 11TR603-05-DLT
  • NSID: 6109
  • 11TR603-05-DLT

    • Grade 1 Single Cylinder deadbolt.
    • Medeco M3 6 pin Restricted Cylinder, 2 keys included.
    • 2-3/8" Backset, 1" Front Faceplate.
    • Door thickness: 1-3/8" - 2-1/2"
    • Standard 2-1/8" cross bore and 1" edge bore.
    • Finish: Satin Nickel & Bright Brass.
    • Thumbturn inside, key outside.
    • Solid brass collar spins under pressure to prevent wrench attacks.
    • Steel shroud over bolt protects against ice pick type attacks.
    • High security strike plate.
    • Keyed Different
    • Hardened steel bolt and bolt throwing mechanism.
    • UL listed.

    $167.06
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The Maxum is a UL437 Listed, BHMA A156.5 Grade 1 Certified deadbolt, offering unmatched protection against unauthorized key duplication, bumping attacks, picking, drilling, wrenching, kicking, or other physical abuse. A solid 1'' hardened steel bolt in heavy gauge steel housing provides maximum defense against physical attack.


Return Policy: We do not accept returns on unsealed products. In order to return a defective item a support ticket is needed. To receive a ticket, please contact Medeco directly at 800-839-3157 or visit their support page here. Once you have the ticket contact UHS Hardware for the return.

11TR603-05-DLT

  • Grade 1 Single Cylinder deadbolt.
  • Medeco M3 6 pin Restricted Cylinder, 2 keys included.
  • 2-3/8" Backset, 1" Front Faceplate.
  • Door thickness: 1-3/8" - 2-1/2"
  • Standard 2-1/8" cross bore and 1" edge bore.
  • Finish: Satin Nickel & Bright Brass.
  • Thumbturn inside, key outside.
  • Solid brass collar spins under pressure to prevent wrench attacks.
  • Steel shroud over bolt protects against ice pick type attacks.
  • High security strike plate.
  • Keyed Different
  • Hardened steel bolt and bolt throwing mechanism.
  • UL listed.


The Maxum is a UL437 Listed, BHMA A156.5 Grade 1 Certified deadbolt, offering unmatched protection against unauthorized key duplication, bumping attacks, picking, drilling, wrenching, kicking, or other physical abuse. A solid 1'' hardened steel bolt in heavy gauge steel housing provides maximum defense against physical attack.


Return Policy: We do not accept returns on unsealed products. In order to return a defective item a support ticket is needed. To receive a ticket, please contact Medeco directly at 800-839-3157 or visit their support page here. Once you have the ticket contact UHS Hardware for the return.

Compatible With