Connection Gilded Subwoofer Round Boxes with 2 Banana Jack Stereo Plug Speaker Terminal Connectors

Label:Yes Easy installation with screws locking and easy to use. Rear connections use quick disconnect connectors. Positive (Red) and negative (Black) indicators to ensure proper wiring. Compact, reliable and durable. 100% brand new and high quality. Suitable for 4mm banana plugs, spade terminals or bare wire. Screw terminals ensure a tight and secure connection. Terminal cup for speaker & subwoofer boxes Gold-plated contacts for optimal signal transfer. Specification: Material: Plastic and corrosion resistant gold plated Cutout Diameter: 45mm Overall Diameter: 75mm Top Mount Depth: 20mm Package Included: 1 X Terminal Round Screw Cup Connector