Description: 【Product Type】: This Wire Piercing Probe can be used with most test leads kits, equipment and automotive test and repair tools in the field. 【Material】: Our wire testing kit is compatible 4 mm banana plug. The Puncture Probe is made of high-quality pp material, ensuring durability and longevity. 【Easy Tools to Use】: The heavy duty test leads are simple to use, and there is no need for the cable, not affecting the service life or condition of the cable and power equipment 【Size】: With a length of 143mm, this piercing probe is compact and easy to handle, making it perfect for precise measurements. 【Versatile Use】: These power probes accessories are ideal for multimeter, audio cable, speaker cable and banana plug, available for automotive maintenance, power testing, industrial field testing or cable testing. Specification: Material:PP Size: Approx. Length 14.3cm/5.63inch Package Includes: 1 Piece Wire Piercing Probe Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful online shopping!