Features 1、FOR CIRCUIT TESTING: This test hook is used for testing devices such as multimeter and voltmeter for routine circuits testing. 2、PA INSULATION SHELL: The shell is made of PA insulation protection material to prevent short circuit or other electric objects. 3、STAINLESS STEEL PROBE: Stainless steel probe can easily pierce the electrical wire without peeling or damaging the electrical wire. 4、EASY CONNECTION: With 4mm banana socket and standard interface, can be connected to most test wires and diagnostic equipment. 5、CAR REPAIR TOOL: Commonly used in automobile repairs, rear probe wiring harness connectors and automobile sensor repairs, etc. Specification Item Type: Test Hook Model: J.30019 Material: PA, Copper, Stainless Steel Application: Adapt to test equipment such as multimeters, voltage testing, and routine circuit testing Current and Voltage: CAT Ⅲ 1000V, maximum 10A Package List 1 x Test Hook