David Bolton Classroom Knob vs. Lever Locksets: Specifying the Right Function for School Security Why Lockset Function Selection Matters More Than Finish When a school facility manager or commercial contractor is specifying door hardware for a classroom, the instinct is often to focus on finish or... ADA compliance classroom locksets commercial locksets door hardware specification school door hardware Apr 22, 2026 Our Blog
David Bolton Privacy Knob Latchsets in Commercial Buildings: What Facility Managers and Contractors Need to Know What This Guide Covers Privacy latchsets are one of the most commonly misspecified door hardware functions in commercial construction. Whether you are a contractor roughing in restrooms at a school, a... ADA compliance BHMA grades commercial door hardware door hardware specification privacy latchsets Apr 22, 2026 Our Blog
David Bolton Continuous Hinges: Solving High-Traffic Door Problems in Commercial Buildings What Are Continuous Hinges and Who Needs Them? Continuous hinges -- also called piano hinges or full-length hinges -- run the full height of a door, distributing load and stress evenly along the entir... commercial door hardware continuous hinges door hardware specification electrified hinges heavy duty hinges Apr 19, 2026 Our Blog