PRECISE CONNECTIONS: These flexible back probe pins are engineered to work seamlessly with round connector pins, especially in weatherproof connections. Navigate complex layouts without compromising connection integrity.UNIVERSAL BANANA PLUG COMPATIBILITY: Easily connect to any 4mm banana plug test leads using the probes simple push-in system. This design ensures reliable and efficient connections, allowing for quick setup in various testing environments.FLEXIBILITY AND CONVENIENCE: The probe set features a bendable base for precise positioning, reducing the risk of wire damage or stripping. Ideal for accurate testing across multiple scenarios with minimal preparation.Color: Black & Red Material: Plastic + Metal Package Contents: 2 x Electronic Back Probes Note: Light reflection and different displays may cause slight color variations between the image and the actual item. Measurement may vary by +/- 1-3 cm. Only the items listed are included; other products are not part of this package.