Specification Brand : YDuupxe BulletPoint1 : Brass+PVC: Made of processing technology, made of brass, PVC material, and not easy to damage BulletPoint2 : Application: Widely used for various electrical projects, voltage tester, suitable for all car and truck batteries. Replace the existing clip on the battery charger for the cable BulletPoint3 : Basic Specifications: This is special testing clip, which opening size is 20mm, the current and voltage are 30A 3000V BulletPoint4 : Rugged Test Clips: The clips are securely attached to the wires, ensuring won't slip off during use and won't deform as you use more often BulletPoint5 : to Use: The car battery clip is easy to use, portable, lightweight, and reliable, suitable for cars, vehicles, etc. ItemName : 5Pcs Testing Clip Testing Clip, Test Leads Clamps Brass PVC Car Battery Clamps 20mm/0.80in Opening 30A 3000V ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 13 centimeters ItemPackageDimensions_Width : 9 centimeters ItemTypeKeyword : spring-clamps Manufacturer : YDuupxe ModelName : YDuupxetprf4dyvnb ModelNumber : YDuupxetprf4dyvnb PartNumber : YDuupxetprf4dyvnb ProductDescription : 1. Basic Specifications: This is special testing clip, which opening size is 20mm, the current and voltage are 30A 3000V 2. Brass+PVC: Made of processing technology, made of brass, PVC material, and not easy to damage 3. Application: Widely used for various electrical projects, voltage tester, suitable for all car and truck batteries. Replace the existing clip on the battery charger for the start cable 4. to Use: The car battery clip is easy to use, portable, lightweight, and reliable, suitable for cars, vehicles, etc. 5. Rugged Test Clips: The clips are securely attached to the wires, ensuring won't slip off during use and won't deform as you use more often