The Triplett TL20 Plunger-Style Mini Hook PVC Test Leads are designed to work seamlessly with a wide range of digital multimeters and test instruments from major brands. These test leads feature right-angle shrouded standard banana jacks that ensure compatibility. The spring-loaded hook tips easily clip onto PC board test points, wires, or components, allowing for hands-free operation during testing. These test leads have a 4 millimeter diameter, 18 gauge wire, and support a maximum current of 5 amps. They are categorized under CAT II 300V safety rating.