Master Lock 1656MKMDADA, 1653MD, 1656MKADA, 1652MD, 1651MKADA, 1651MKMDADA specifications 10 51 61

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MASTER LOCK PRODUCT SPECIFICATIONS

FEBRUARY 2011

Master Lock Company, 137 West Forest Hill Avenue, P.O. Box 100367, Oak Creek, Wisconsin 53154 TELEPHONE: 800-308-9244; FAX: 800-308-9245; WEBSITE: www.masterlock.com

SECTION 10 51 61

BUILT-IN COMBINATION LOCKS

*****Since 1921, Master Lock Company has been providing padlocks and other security products for the construction industry. Products include built-in combination and key- operated locks for all types of lockers, combination padlocks for padlock hasp lockers, and lock management software. This product guide specification section can be used to specify the following built-in combination locks to be installed on metal, wire mesh, wood, plastic, and other types of locker:

Combination locks for gravity/lift handle lockers (Article 2.2): Models 1630, 1631, 1630MD, 1631MD, 1636MKADA, 1637MKADA, 1636MKMDADA, and 1637MKMDADA.

Combination locks with slam shut operation and dead bolt locking for single point rotating latch lockers (Article 2.3): Models 1690, 1690MD, 1695MKADA, and 1695MKMDADA.

Combination locks with slam shut operation but without dead bolt locking for single point horizontal latch lockers (Article 2.4): Models 1652, 1653, 1652MD, 1653MD, 1651MKADA, 1656MKADA, 1651MKMDADA, and 1656MKMDADA.

Combination locks for single point horizontal latch box lockers (Article 2.5): Models 1654, 1655, 1654MD, 1655MD, 1651MKADA, 1656MKADA, 1651MKMDADA, and 1656MKMDADA.

Deadbolt combination locks without slam shut operation for all locker types except rotating latch lockers(Article 2.6): Models 1670, 1671, 1670MD, 1671MD, 1676MKADA, 1677MKADA, 1676MKMDADA, and 1677MKMDADA.

The specifier will need to select appropriate products and delete non-applicable models and options. Refer to Master Lock product literature for descriptions and available options. The guide section has been written so that most editing can be accomplished by deleting unnecessary requirements and options. Depending on project requirements, some additional information will need to be added by the specifier. Options are indicated by [ ]. Notes to assist the specifier in selecting options and editing the specification guide are printed in bold and indicated with *****. For final editing, all brackets and notes will need to be deleted from the guide.

For ADA accessible locks, lock operation must meet the requirements of the current edition of the Department of Justice (DOJ) ADA Standards for Accessible Design (ADA Standards) or ICC/ANSI A117.1 – Accessible and Usable Buildings and Facilities. Verify with local jurisdiction which standard has been adopted for the project location.

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BUILT-IN COMBINATION LOCKS

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Contents 10 51 61 Part 1 General Summary Master Lock Product Specifications FebruarySubmittals Master Lock Product Specifications February DefinitionsPart 2 Products Acceptable Manufacturers Combination Locks for Lift Handle Lockers Master Lock Product Specifications February BUILT-IN Combination Locks Master Lock Product Specifications February Master Lock Product Specifications February Master Lock Product Specifications February Master Lock Product Specifications February Master Lock Product Specifications February Master Lock Product Specifications February Locker Management System Part 3 Execution Installation END of Section BUILT-IN Combination Locks

1652MD, 1653, 1656MKADA, 1656MKMDADA, 1651MKADA specifications

Master Lock is a renowned brand in security solutions, known for producing high-quality locks designed for various applications. Among their extensive range, the Master Lock 1652MD, 1651MKMDADA, 1656MKADA, 1653, and 1651MKADA models stand out for their reliability and innovative features.

The Master Lock 1652MD is a versatile padlock designed for both indoor and outdoor use. It features a hardened steel shackle for enhanced cut resistance, ensuring that your belongings remain secure. The 1652MD also incorporates a protective rubber bumper to help prevent damage to surfaces and adds to the durability against weather elements.

The Master Lock 1651MKMDADA is another popular model, offering a unique design that includes a vinyl-covered body for scratch and corrosion resistance. This lock features a tough, solid brass cylinder, providing additional durability and security. It is particularly useful for securing gates, sheds, and storage units, as it stands up well to the demands of outdoor environments.

The Master Lock 1656MKADA takes security a step further with its advanced locking mechanism. This model features a rekeyable cylinder, allowing operators to change the keying at any time, which is particularly useful for maintaining security when key loss occurs. Its sturdy construction, including a thick brass body, helps to provide peace of mind against tampering and unauthorized access.

The Master Lock 1653 model is renowned for its ease of use and versatility. It features a 4-pin cylinder for added security and is also rekeyable. This model is ideal for frequent users, providing quick access while ensuring robust security features are in place.

Lastly, the Master Lock 1651MKADA is notable for its compact design, making it perfect for securing smaller items and spaces. With a sturdy construction of solid brass and a weather-resistant finish, it merges functionality with durability.

Overall, the Master Lock range, including the 1652MD, 1651MKMDADA, 1656MKADA, 1653, and 1651MKADA, showcases a variety of features such as weather resistance, durability, and advanced locking technologies. Each model is designed to meet diverse security needs while providing ease of use and reliability, making them essential for ensuring safety in various environments.
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