Features:1. Durable: Anti-breaking soft handles, copper needles, test probes manipulate intest more sensitive and more accurate, good quality and ultra-durable.2. Wide Applications: It is widely used in non-destructive testing of cables such as automobile maintenance, telecommunications testing, and industrial field testing, Or test insideplug.3. qualityMaterial: It can easily piercecable sheath for testing without cuttingcable sheath.Description:It fit for connecting banana plug, binding post, can help your MultimeterSpecifications:Material: plastic & metalColor: red & blackLength: 78mmPackage Included:2 x Insulation Piercing NeedlesNotes:1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding.2. monitorss are not calibrated same, item color displayed in photos may be showing slightly different from real object.