Review on 🔌 Fluke AC220 SureGrip Alligator Clips: Secure Electrical Connections with Ease by Mario Schultz

These are really great clips. They are large with a wide jaw opening. Unlike other cables that are limited in opening by a rubber boot, they can open more than 3/4 inch to snap onto main grommets or bolts. They are insulated from the outside to the tip for safety, leaving only the inside jaws exposed. Bite is excellent and feels firm on a flat or square surface. These combined features make these clamps some of the best I've seen and by far the safest. Now they are a bit expensive and very big. So they won't suit all users or applications, but for data collection or troubleshooting equipment or switchgear these are the ONLY cables I would trust. This will definitely be an investment as you will have to buy leads for them separately. I use Fluke TL224 silicon wires. But all banana wire from 4 to 4 mm is suitable for them.