Tell Manufacturing's KC2300 series offers a solid selection of commercial harware for your exterior and interior needs. Our Empire ball knobs offer a heavy duty grade 2 knob in a satin stainless steel finish. Our KC2300 series was built to meet the commercial needs of each application, whether it be entry, storeroom, privacy and/or passage. These knobs can be used as new construction or replacement hardware and will fit into a standard 161 door prep.
Grade 2 heavy-duty cylindrical ball knob
Passage function for interior doors
Latch is 1-1/8 inch x 2-1/4 inch, square corner-faceplate, 1 inch housing diameter and 1/2 inch throw
Square corner 1-1/4 inch x 4-7/8 inch ANSI ASA strike
Knob has 3 inch rose diameter
ANSI A156.2 compliant. UL/ULC listed for -3 hour fire door