Master Lock Product Specifications February

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

ADA Standards for Accessible Design; per Chapter 2, Article 2.25 – Storage; requires providing a minimum of 5 percent ADA Accessible lockers (minimum of 1)

Master Lock recommends only ordering ADA compliant lock models to meet the minimum 5 percent ADA requirement, with the remainder of the locks being ordered as the standard models. For example, for a facility using lift handle lockers, a minimum of 5 percent of the locks should be model 1636MKADA and the remaining locks (typically 95%) should be specified as model 1630 locks. ADA locks are slightly more expensive, this recommendation will provide the least cost option to meet the ADA Standards cited above.

******************************************************************************

PART 1 - GENERAL

1.1 SUMMARY

*****Built-in, combination locks can be factory installed by the locker manufacturer or field installed on either existing or new lockers. Field installed locks can be part of a complete construction project, such as a new school building, or can be purchased directly by the owner and installed by the building maintenance staff. If the locks are to be factory installed, the locks can be specified separately using this guide specification or the lock requirements can be included as part of the locker specification. Edit the following paragraph to reflect project requirements. *****

A. Section includes:

1.Built-in, combination locks to be [factory installed on lockers.] [field installed

on existing lockers.] [field installed on lockers specified in other sections. ]

*****For both large and small projects, a system to track and manage locks, user assignments, and lock combinations is essential. Master Lock's LockerManager® software is an excellent management tool. Include the following paragraph if LockerManager is specified in this section. *****

2.Automated Lock and Locker Database Management System for recording and managing lockers, locks, user assignments, and combinations.

B.Related Sections:

*****List other specification sections dealing with work directly related to this section such as the following. *****

3.[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]: Lockers to receive built-in combination locks.

______________________________________________________________________________

BUILT-IN COMBINATION LOCKS

10 51 61 - 2

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.