Sea-Dog Mini Battery Switch Key w/Removable Knob - 32V & 300A One Size. To remove simply twist the cap to the OUT position and pull. Mini footprint makes it ideal for close quarters. The 422732-1 is rated at 100A continuous and 150A cranking amps. Installation is as easy as drilling a 1-1/8" hole for the 422732-1 inserting the socket body tightening the locking nut and connecting the wires.Features:3 Switch positions: On off and outConstructed of machined brass and injection molded nylonSpecifications:Switch Face Width: (inch) 1-1/8"Volts: 32Amps: 100Stud Diameter: (inch) 1/4" Specifications for Sea-Dog Mini Battery Switch Key w/Removable Knob: Manufacturer: Sea-Dog Color: Red/Black Package Contents: Sea-Dog Mini Battery Switch Key w/Removable Knob Sea-Dog 422730-1: Mini Battery Switch Key w/Removable Knob - 32V & 300A One Size