David Bolton 3-1/2" Hinges on Light Commercial Doors: When a Smaller Hinge Is the Right Call The Right Hinge for the Right Opening -- Why Size Isn't Always Bigger Most commercial hardware schedules default to a 4-1/2" hinge without a second thought. For heavy hollow metal doors on high-traffi... ball bearing hinges full mortise hinges hinge sizing hinges light commercial hardware Apr 23, 2026 Our Blog
David Bolton 4x4 Ball Bearing Hinges in Stainless Steel: Matching Size, Material, and Finish to the Opening What This Guide Covers -- and Who It Helps A 4" x 4" ball bearing hinge in satin stainless steel shows up on a surprising number of project schedules -- but it is not the right call for every opening.... ball bearing hinges commercial door hardware full mortise hinges hinge sizing stainless steel hinges Apr 23, 2026 Our Blog
David Bolton Full Mortise Hinges on Heavy Commercial Doors: Reading the Field Conditions That Drive the Upgrade Why the Standard Hinge Spec Sometimes Falls Short in the Field This guide is for commercial contractors, facility managers, and hardware specifiers who need to evaluate whether a standard hinge specif... commercial door hinges full mortise hinges heavy weight ball bearing hinges hinge specification hollow metal door hardware Apr 23, 2026 Our Blog
David Bolton 3-Knuckle vs. 5-Knuckle Hinges: Does the Knuckle Count Actually Matter on a Commercial Door? What This Article Covers If you have ever looked at a hinge schedule and wondered whether the knuckle count is a real specification decision or just an aesthetic footnote, this guide is for you. Contr... 3-knuckle hinge commercial door hinges door hardware education full mortise hinges hinge specification Apr 23, 2026 Our Blog
David Bolton Plain Bearing vs. Ball Bearing Hinges: When the Simpler Option Is Actually the Right Call The Bearing Question Most Hardware Schedules Skip Over This guide is for contractors, facility managers, and architects who need a clear answer to a question that gets glossed over in many hardware sc... ball bearing hinges commercial door hardware full mortise hinges hinge specification plain bearing hinges Apr 23, 2026 Our Blog
David Bolton Ball Bearing Hinges on Commercial Doors: How to Size and Specify Them Right the First Time Why Getting Hinge Spec Right Matters Before the Door Ever Gets Hung This guide helps contractors, facility managers, and specifiers choose the correct ball bearing hinge size, quantity, and configurat... ball bearing hinges commercial door hardware door hardware installation full mortise hinges hinge specification Apr 23, 2026 Our Blog