Blue Sea 4011 CableCap - Black 0.70 to 0.30 Stud 
4011 CableCap - Black 0.70 to 0.30 Stud
Insulate stud type connectors on alternators, starters, windlasses and other high amperage devices
WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.