20198 - Battery Doctor® Knife Switch - In-Line Post to Eye Rectifier Polarity_Negative Base If you need powerful

If you need powerful

but it is easier to install and will not work loose over time

UPG Charger 6/12V Switchable 500mA Unregulated

farm and fleet equipment

Length: 2 3/8 in (61 mm)

20198 - Battery Doctor® Knife Switch - In-Line Post to Eye Rectifier Polarity_Negative Base If you need powerfulBattery Doctor Knife Switch In Line Post to Eye Remote Surface Mounted In Line Battery Disconnect Switch With Eyelet for concealed installations, where battery box space is limited. One side connects to the battery cable; other side connects to the vehicle cable. One Terminal is 5 8" Post for Receiving Standard Battery Cable Clamp; the Other Terminal is 5 16" Bolt for Receiving Eyelet Cable Connector 3" W x 4" L x 2" H