BRINKS COMMERCIAL Satin Chrome Interior/Exterior Hall/Closet Storeroom Door Knob in the Door Knobs department at Lowes.com
Schlage A80PD ORB 625 Storeroom Knob
Lawrence Door Knob Cylindrical Lock Storeroom Function Key unlocks Exterior Satin Stainless Steel Finish LH5307OB -US32D UL Certified ANSI/BHMA Grade 2 Commercial Door Knob for Heavy Duty Use - Amazon.com
Schlage Storeroom Plymouth Door Knob, Less Cylinder, Satin Chrome, A80LD-PLY-626 | Door locks, cabinet hardware, home alarms, custom doors, smart home products and custom doors.
Tell Manufacturing Heavy Duty Commercial Storeroom Knob with a Cylindrical Latch, C Keyway, Tested ANSI Grade 2, Certified UL 3 Hour Rating, Square T Strike, CL100006 and CL500006 Ball Knob KC2300 -