Amazon.com: Siemens 52NA37 Heavy Duty Inscribed Legend Plate, Water and Oil Tight, Class 51 and 52, 2-7/16" Height, 2-7/16" Width, "HAND-OFF-AUTO" Inscription , Black : Industrial & Scientific
10139950 Siemens Medical Solutions COMPRESSION PLATE : PartsSource : PartsSource - Healthcare Products and Solutions