FeaturesFinish is epoxy powder coat for enhanced corrosion resistanceLarge back box for ample wiring roomGround screw installed in bodies for ground continuityCorrosion resistant stainless steel hexagonal head captive screws hold covers to bodyFactory sealed enclosure eliminates need for adding sealing fittings and compound at each conduit entranceDozens of possible combinations of push buttonsAccurately tapped, tapered hubs for tight, rigid joints and ground continuityStainless steel pushbutton shaft operates within stainless steel bushing assuring long, maintenance free operationSmooth, rounded integral bushing in each hub protects conductor insulationEnclosed stainless steel helper spring prevents accidental operation of pushbutton in severe vibration installationsClearly marked terminals with brass screws and spade terminals assure quick, easy wiring