10pcs Audio Speaker Screw 4mm Banana Plugs DIY Connectors Black Red Nickel Plated Iron Plastic for Speaker Wire Connection Audio System Upgrade DIY Project Durable Conductive Easy Install Rust Proof Audio Accessory

 Features:brand new and high quality.Convenient and reliableNickel plated iron for maximum signal transfer and durability.Screws locking to secure the cableMaterial: Nickel plated iron and Plastic CoverPlastic handle color: red and blackSize:Plastic cover internal diameter: 6.5mmPin Diameter: 4mmPin Length: 28.5mmTotal length: 39mmPacking:5pcs red color + 5pcs black colorNotes:- Due to the difference between different monitors, the pictures may not reflect the actual color of the item.-After receiving the product, you are welcome to make suggestions for improvement of our services and products.