Features Non-stripping Type: Alligator clips with pinholes are made of cupronickel material, mostly used for telecommunications testing, non-stripping type. Wide Range of Applications: The opening size of the multimeter test lead clip is 25mm, which is widely used in electronic instruments, industrial equipment, electronic equipment, etc. Portable and Easy to Use: The telecom communication test clip is easy to use, portable, lightweight and reliable, also suitable for cars, vehicles, etc. Ideal Replacement: Test clips are widely used in various electrical projects, voltage tester, suitable for all car and truck batteries, replace existing clips on battery chargers with jump start cables. Precise Processing Technology: Alligator clips for communication equipment are manufactured with precise processing technology, which is durable, not easy to damage, and has a long service life. Specification: Item Type: Crocodile Clip Model: J.60043 Material: Cupronickel, PVC Uses: Widely used in various electrical projects, voltage tester, suitable for all car and truck batteries. Replace the existing clip on the battery charger for the jump start cable. The car battery clip is easy to use, portable, lightweight, safe and reliable. Suitable for cars, vehicles, etc. Basic Parameters:  Opening Size: Approx. 25mm / 0.98in Package List: 1 x Test Clip Package List 1 x Test Clip