Premium 4mm multimeter leads with double layer PVC insulation secure up to 1000V/15A, featuring replaceable needle probes for versatile electrical measurements Copper cores banana plugs and threaded sockets enable flexible compatibility with accessories, while three interchangeable needle probes adapt to testing requirements Perfect for household appliance repairs, automotive diagnostics, or laboratory equipment testing across residential, industrial, and educational environments Ideal for electricians, technicians, and enthusiasts seeking stable connectivity for digital multimeters in accruacy driven tasks This strong leads combines cold resistant and high temperature tolerant materials, year round for professional electrical troubleshooting, Manufacturer: Oxxggkao