GLS Audio Safe-Connect Generation 4 Gold Connector Banana Plugs Banana Clips - 20 PACK (10 Red & 10 Black) Solderless & Screwless Professional Banana Plugs New Generation 4 Flex-Compression Blades Sure-Grip Wire attachment technology Safe-Connect Insulated Shell Design Designed for 10g, 12g, 14g, 16g, and 18g Wire