Features: 1. For Circuit Testing: The test hook can be used with multimeters, voltage testing equipment, and for routine circuit testing. 2. Good Insulation: Made with excellent insulating material, it protects against short circuits or contact with other live objects. 3. No Damage: The needle is crafted from copper and stainless steel, allowing it to easily pierce cables without damaging the insulation. 4. 5 Sets of Test Hooks: Includes 5 red and 5 black test hooks, providing ample quantity for convenient use and replacement. 5. Easy to Use: Simply connect the test hook to your multimeter cable to begin testing, ensuring quick and efficient operation. Specification: Item Type: Test Hook Model: J.30007 Material: PA, Copper, Stainless Steel Application: Suitable for testing equipment like multimeters, voltage testers, and for routine circuit testing. Rated Voltage and Current: 30Vac-60Vdc Maximum 10A. Package List: 5 x Red Test Hooks 5 x Black Test Hooks