Description:1.Elastic panel mount socket, easy installation with screws locking2. Suitable for connecting 4mm Banana socket.3.Commonly used on electronic test equipment to terminate (attach) a single wire or test lead.4.Good replacement for your old and broken oneSpecification:Product Name : Banana Speaker Plug With Protective CaseMaterial : Plastic, Metal;Banana Plug Dia : 4mmTotal Size: 45mm x 11mm( L x W ) Color : Black RedPackage Contents : 4Pcs x Banana Speaker Plug ( each color 2pcs）.
eBay