S-A 52PM9W1 PUSHBUTTON,MOM,BLK,1 3/
30MM Command/52, Chrome Finish Heavy Duty,Watertight/Oiltight Operator Pushbutton Non-Illuminated Mushroom Head Cap, 1 3/4 (44.5 mm) Plastic, Black 2 Position Momentary No Contacts UL Listed, CSA Certified NEMA 1,3,3R,4,12,13