Maxum® Residential Deadbolts
Hardened steel inserts and rotating pins provide drill and pick resistance according to UL 437 standard. The Medeco 4 (M4) design offers a utility patent that provides protection against unauthorized key duplication. 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.
Control Over Your Keys
The locking technology in the Maxum residential deadbolt carries a BHMA A156.30 Certification, giving you assurance that your keys are fully protected from unauthorized duplication as well as a UL 437 Listing for protection against picking and drilling attacks. With this protection, you are assured of knowing exactly who has access to your possessions and loved ones. Deadbolts can be masterkeyed for maximum flexibility.
Residential Maxum is available in single and double cylinder functions and in most popular finishes and can be ordered with a variety of different cylinder technologies. To compare the mechanical features, see the below chart.
- Key Control
Patent-pendingkey controlprotects against unauthorized duplication of keys (Medeco 4).
- Protection Against 3D Printing
A patent-pending movable element in the key deters unauthorized 3D printed copies of keys or blanks.
- Drill Protection
Offers maximum protection with solid-brass construction and strategically placed drill pins.
- Protection From Physical Attack
Medeco 4 Maxum Deadbolts are UL 437 Listed and stand up to prying, picking and other forms of physical attack.
- Special Angle Cut Keys
Requires a special key cutting machine and access to Medeco specific blanks, available in a variety of restrictions to support every need.
- Master Keying Capabilities
M4 deadbolts can be master keyed into a system that includes M4, M4 BiLevel*, and M4 CLIQ** keys and cylinders. Extremely large systems are possible.
- Technical Information:
• ANSI/BHMA A156.36 Grade 1 and UL 437 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)
Benefits:
- Steel shroud over bolt protects against “ice pick” type attacks.
- High security strike plate has a special box design with 2” screws that anchor the strike directly to the building structure behind the frame, preventing “kick-in” type attacks
- Steel shroud over bolt protects against “ice pick” type attacks
- Hardened steel bolt and bolt throwing mechanism are surrounded by a heavy-gauge tubular steel housing for maximum resistance to crowbar attacks
- Angled cuts on the keys, along with fore and aft positioning, provide added dimensions that dramatically increases key combinations and enables Medeco to produce some of the largest master key systems in the industry
- Finishes:
- 05 - Bright Brass
- 06 - Satin Brass
- 09 - Antique Brass
- 10 - Satin Brass Blackened
- 11 - Bright Bronze
- 12 - Satin Bronze
- 13 - Oil Rubbed Bronze
- 18 - Bright Nickel
- 19 - Satin Nickel
- 20 - Antique Nickel
- 22 - Black
- 24 - Dark Bronze
- 25 - Bright Chrome
- 26 - Satin Chrome
- Applications:
Ideal for residential applications requiring a top of the line Grade 1 deadbolt plus protection against unauthorized key duplication.
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