ITEM NAME:600V Insulation Piercing Needle Non-destructive Pin Test Probes 4mm Banana Description: Sharp stainless steel needle is extremely thin and hard, which can easily prick the cable sheath for measuring without spliting it. Use for auto maintainance, multimeter testing, construction site testing and some other cable non-destructive testing. Rated voltage/currentï ¼Å¡600V /MAX.1A. Metal materialï ¼Å¡Brass〠Stainless steel. Insulator material: PA. Specification: Size: approx. 130x15x15mm Connection: 4mm banaba socket Package Includes: 1 Piece needle test probe Note: Color maybe slightly different due to different monitor. The above size is measured by hand, please allow slightly difference. Thanks ! SKU: DMO0011839968009075.1 Piece needle test probe. Connection: 4mm banaba socket. Color maybe slightly different due to different monitor.