This box contains 65 plastic CB microphone hooks, compatible with a universal brand. The hooks are designed for easy attachment to your CB radio and allow for clear communication on the road. The brand of the hooks is Road Pro, Barjan, and Truck Stuff, made for CB / Ham radio use. The hooks are a necessary accessory for any CB, or Ham radio user, ensuring that you can communicate clearly and efficiently on the road. Great for CB shops or trucking firms. Please remember to view my other items I have listed on Ebay .