Goupchn 10PCS Heavy Duty Alligator Clips Full Insulated Safe Crocodile Clips with 4mm Banana Jack Socket for Automotive Car Battery Electrical Testing 5 Colors
 
Product Features
  

         
Alligator clips are made of high quality PA and copper material. Rating: CAT III 1000V 32A.
         
The alligator clip has a built-in strong spring. Stronger grip and conductivity. The maximum opening can reach 33mm, and there's no deformation after multiple use.
         
Compatible with 4mm standard banana plugs. Suitable for doing testing in schools, homes, laboratories, factories.
         
Package include: 10PCS 5 Colors Alligator Clips.
         
Hope you can be satisfied with our products. We will always provide friendly customer service.