Also known as a geophone clip, this clip has rounded jaws that clamp onto battery terminal lugs and other curved surfaces for hands-free testing.

Convert a test lead tip style to take a new electrical measurement without switching test leads.

Hook up electrical testing equipment and create test circuits.

Perform electrical tests with a set of red and black test leads and interchangeable tips.

Pairs of red and black test leads are ready to connect to a multimeter or other electrical test equipment.