V Series - Banana Adapters 2-pair Austere Banana Jacks are the highest standard of design and performance. All-metal and built with pure gold to eliminate copper speaker wire oxidation and ensure an unimpeded music experience. The SecureLatch adapters produce an internal grip that provides an uncompromised connection, which stays put delivering optimal performance. Features: Premium audio Pure gold Securelatch Specifications: Dimensions: H:12.7 x W:12.7 x D:4.0 cm Colour: Black Guarantee: Lifetime Model Number: 112-5S-BNN1-2P