Compact 12V Automotive Relay Tester with Battery Clamp - Easy-To-Use 4-Pin and 5-Pin Relay Tester with Clear Terminal Display, Spdt Switch and Copper Contacts, Hard-Wired/Battery-Powered (Battery Not Included), Suitable for Electrical Systems of Cars, Trucks, and Rvs - Professional and DIY Use
US67.79
564 sold