Feature: 1. Quality Craftsmanship: Manufactured with high quality processing technology, durable and not easy to damage 2. Wide Usage: This clip is widely used in various electrical projects and voltage testers, fits all car and truck batteries 3. Replaceable: This battery charging chip can replace the existing clips on the battery charger for the starter cable 4. Portable: This chip can be easy to use, which is portable and lightweight. Suitable for cars, vehicles and etc. 5. Safe and Reliable: With color insulated PVC covers to help prevent shock danger when working with electronics. Specification: Item Type : Crocodile clip.Material : Brass + PVCModel : J.60047Opening Size : Approx. 20mm / 0.8inCurrent : 30AVoltage : 3000VUsage: This clip is widely used in various electrical projects and voltage testers, can replce the existing ones on the battery charger for the starter cable, which is portable, lightweight, easy to use, safe and reliable, fits all car and truck batteries Package List: 10 x Crocodile clip