- High quality manufacturing material: The car multimeter test probes use premium materials to deliver durability and a long service life. Their reliable construction is designed for demanding automotive testing. - Broad compatibility with 4 mm banana plugs: Our wire-penetration test clips are compatible with 4 mm banana plugs, providing secure connections. The connector’s stable power supports accurate, precise, and steady multimeter readings during car repairs. - Performance and durability: The P5010 multimeter test probes are built for high reliability and long-lasting use. Exquisite craftsmanship and top-grade materials ensure consistent results over time. - Utility accessories: As a practical multimeter accessory, these car repair test clamps enhance your diagnostic capability. Their distinctive design and ease of use make them a valuable addition to any toolbox. - Practical applications: - Measure car battery voltage and alternator output during electrical system diagnostics. - Check signals from engine sensors and actuators to troubleshoot control modules. - Inspect wiring harnesses and circuit continuity in automotive electrical circuits.