Medeco 11R503-T-05-DL-P M3 Single Cylinder Deadbolt, 2-3/8in Backset, 5-Pin, Bright Brass, 2 Keys

Medeco High Security Locks 11R503-T-05-DL-P M3 Single Cylinder Residential Deadbolt delivers an exceptional level of protection and reliability, making it an ideal choice for both residential and commercial applications. This deadbolt features a 2-3/8 inch backset and a robust 5-pin Medeco3 DL keyway, ensuring superior key control and security against unauthorized access. Crafted from solid brass with steel inserts, this deadbolt boasts impressive resistance to drilling, prying, and bumping attacks, adhering to ANSI/BHMA Grade 1 standards. Its unique captive thumbturn design allows for easy locking and unlocking, providing added convenience for users, especially those with physical challenges. With the capability to fit doors ranging from 1-3/8" to 2-1/2" thick, installation is flexible and straightforward. This model is UL Listed for use on fire doors rated up to three hours, enhancing its versatility. The deadbolt is compatible with existing master key systems, making it a practical option for multi-tenant buildings or businesses. With a polished bright brass finish, the Medeco High Security Locks 11R503-T-05-DL-P not only offers top-tier security but also adds an elegant touch to any door. Elevate your security with this exceptional deadbolt that combines strength, functionality, and style.

M3 Single Cylinder Residential Deadbolt, 2-3/8in Backset, 5-Pin, DL Keyway, Pinned with 2 Keys, Bright Brass 05

Deadbolts are about strength. Just hold a Medeco ANSI grade 1 Maxum deadbolt in your hand, and you know this is one tough hunk of protection. As tough as a Maxum deadbolt is on the outside, it’s that smart on the inside. It can be ordered with the triple-locking security of a Medeco3 cylinder. Recommended for residential and business use, it’s available as a single or double-cylinder or with a unique "captive thumbturn." The captive thumbturn converts the inside cylinder to a thumbturn for safe exit when the facility is occupied. A quick conversion when the facility is not occupied returns it to double cylinder mode and guards against unauthorized entry or exit. Maxum deadbolts offer maximum protection with solid-brass construction, along with antidrilling and anti-prying features.

Features:

• UL Listed for use on fire doors having a rating up to three hours
• ANSI/BHMA 156.36 Grade 1 Certification for auxiliary locks and associated products
• ANSI/BHMA A156.30 Level A Certification on the cylinder assures patent protected key control and physical strength
• Can be incorporated into existing master key systems
• Security features to protect against drill, wrench, ice pick, kick-in, hammer, bumping and prying attacks
• Solid brass construction provides high quality and long cylinder life
• Deadbolt is designed to accommodate both mortise and drive-in face applications for greater flexibility and ease of installation
• Large thumbturn provides ease of use for physically challenged individuals
• Keys may be integrated with Hybrid proximity head for greater system retrofit.
• Double cylinder captive thumbturn safety option available
• Unique "captive thumbturn"
• Bolt is designed for easy conversion accommodating either mortise and drive-in applications
• Solid-brass construction with steel inserts for added protection
• ANSI/BHMA A156.36 grade 1 and UL437 Listed cylinders for high security
• Fits doors 1-3/8" to 2-1/2" thick
• Standard 2-1/8" crossbore and 1’’ edge bore (ANSI A115.13 prep)

Applications:

• Office buildings
• Hospitals
• Schools
• Restaurants
• Apartments and residences
• Retail outlets

Cylinder Type:

• –: Original
• K: Medeco KM
• T: Medeco3
• W: Biaxial
• J: Medeco3 BiLevel
• C: Medeco Logic
• N: Medeco X4
• 2: Blank plate
• 3: LFIC (6 pin)
• 4: LFIC (Less core)
• 5: Medeco (5 Pin)
• 6: Medeco (6 pin)
• 7: SFIC (Less core)
• 8: SFIC (6 pin)
• 9: SFIC (7 pin)

Functions:

• 0: Cylinder x thumbturn
• 1: Cylinder x thumbturn (classroom)
• 2: Cylinder x cylinder
• 3: Cylinder x cylinder (Captive)
• 4: Cylinder x plate (mounting screws on plate side)
• 5: Dummy x thumbturn
• 6: Dummy x cylinder
• 7: Dummy x plate (mounting screws on plate side)
• 8: Plate x thumbturn (mounting screws on thumbturn side)
• 9: Plate x cylinder (mounting screws on cylinder side)
• D: Dummy x dummy
• P: Plate x plate

Backset:

• 1: 2 3/8" Backset, 1 1/8" front
• 2: 2 3/4" Backset, 1 1/8" front
• 3: 2 3/8" Backset, 1" front
• 4: 2 3/4" Backset, 1" front
• 5: 2 3/8" Backset, round front
• 6: 2 3/4" Backset, round front
• L: Less bolt assembly

Finishes:

• 05/US03 - Bright brass
• 06/US04 - Satin brass
• 09/US5 - Antique brass
• 11/US9 - Bright bronze
• 12/US10 - Satin bronze
• 13/US10B - Dark bronze/oil rubbed
• 18/US14 - Bright nickel
• 19/US15 - Satin nickel
• 20/US15A - Antique nickel
• 22/US19 - Flat black
• 24/US20A - Dark bronze/clear coat
• 25/US26 - Bright chrome
• 26/US26D - Satin chrome

Resources

• Cut Sheet