Commercial Door Knobs
A collection page of Factory Direct Hardware
categoryLinked from the homepage
Products
144
Active ads
0
Depth
Click depth 1
Published
2025/09/01
About
Shop commercial door knobs for offices, classrooms, storerooms, corridors, service rooms, institutional spaces, and other building openings. The assortment includes keyed entry, storeroom, classroom, passage, privacy, institution, and dummy knob functions across Grade 1 and Grade 2 commercial lock families. Before ordering, confirm the required function, backset, door thickness, latch and strike preparation, cylinder or keyway, interchangeable-core requirements, trim dimensions, grade, and finish. Commercial knob locksets that look similar can operate differently, so match the function and door preparation first and use the individual product specifications to confirm compatibility.