1. 4MM standard plug 2. The multimeter probe is equipped with a 155 mm stainless steel shaft, which can easily reach difficult and crowded test areas. 3. The test probe has an ultra-sharp and insulated tip, which enables it to detect rust and paint even from a distance; this ensures accurate and reliable test results. 4. The rear of the rear probe kit is designed with a 4mm socket, making it compatible with all standard 4mm test leads. 5. High safety and temperature tolerance - The probe is rated at 600V and 10A, meeting CAT III safety standards. It can operate safely over a wide temperature range of -15 to +50 degrees Celsius without any damage or malfunction. 6. Total length: about 228mm
