Associated Locksmiths of America (ALOA) Test 2025 – 400 Free Practice Questions to Pass the Exam

When discussing BHMA finishes, it's important to recognize that finishes are categorized in a specific order according to their designation numbers. The numbering system used by the Builders Hardware Manufacturers Association (BHMA) provides a standard method for identifying and differentiating finishes.

The correct ordering of finishes starting from 600 and above typically follows how these finishes are traditionally ranked in terms of popularity and application. Brass is often at the forefront, as it has been a traditional and widely used finish in architectural hardware. Following brass is bronze, which is valued for its durability and aesthetic appeal. Nickel and chrome are also included, recognized for their shiny and protective surfaces, with stainless steel being noted for its resistance to corrosion and staining.

This specific ordering reflects the relative usage and aesthetic preference among these finishes, with brass leading the list due to its long-standing history in hardware applications. Additionally, the understanding of these finishes is crucial for locksmiths and builders when selecting hardware that meets both functional and design needs for their projects.

Thus, the correct sequence of BHMA finishes starting from number 600 aligns with the standard nomenclature and practical usage in the industry, making it essential knowledge for those preparing for the locksmithing profession.