END of Section BUILT-IN Combination Locks

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

*****Include the following paragraph if locks are to be field installed in either existing or new lockers. Typically most locks are installed in the field.*****

D.Field install built-in combination locks in [existing lockers.] [new lockers specified in [Section 10 51 13 - Metal Lockers] [Section 10 51 16 - Wood Lockers] [Section 10 51 26 - Plastic Lockers] [Section 10 51 43 - Wire Mesh Storage Lockers] [insert section number and title].]

*****Per ADA Standards and ICC/ANSI A117.1: ADA Compliant Locks shall be located within the allowable height and reach requirements of the ADA Standards; Chapter 3, article 308 – Reach Ranges or ICC/ANSI A117.1; Chapter 3, article 308 – Reach Ranges. *****

E.ADA compliant locks shall be installed on lockers that meet the [Department of Justice ADA Standards for Accessible Design] [ICC/ANSI A117.1 Accessible and Usable Buildings and Facilities] for space allowance and reach ranges for the physically impaired.

F.After installation operate each lock to ensure proper operation. Correct deficiencies and adjust for smooth operation. Verify combination and locker number are as scheduled and recorded in lock management data. Verify functional operation.

G.Demonstrate to Owner' s representative:

1.Use of preset lock combinations, supervisory access, and other maintenance activities.

*****Include the following paragraph if LockerManager system is being specified. *****

2.Locker management system: Cover data input, search, retrieve, edit, assignment, and other system functions.

END OF SECTION

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BUILT-IN COMBINATION LOCKS

10 51 61 - 16

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.