With a Sharps needle structure, these probes are suitable for various electrical gauges and ensure operating performance Suitable for professional electricians, electronics engineers and enthusiasts and meets various electrical testing requirements Experience precise and stable measurements with our 4mm brass head multimeter test probes designed for high accuracy in all your testing requirements Perfectly suited for laboratory testing, home circuit diagnosis and industrial equipment maintenance, providing versatility for all applications Made from PA and brass materials, this accessory increases the reliability and efficiency of your testing equipment, Manufacturer: hogtnd