Leviton Gold-Plated Binding Post Keystone Jacks are for speaker wire connections.
These gold plated binding posts are made for the audiophile in mind. High quality gold plating make these binding posts ressistant to oxidation.
Parts Express Gold Plated Binding Post Pair
Banana Keystone jack with red & black rings to be used with white keystone wall plates or panels. Screw type audio binding post with adjustable thumb
VCE Banana Jack Binding Post Keystone Jack Insert with Black & Red Rings, Screw Type Audio Speaker Keystone, 3 Pairs/6 Pack
4Mm Banana Plug Socket, Gold Plate Binding and 50 similar items
Wall Plates
Banana Keystone jack with red & black rings to be used with white keystone wall plates or panels. Screw type audio binding post with adjustable thumb
VCE Banana Jack Binding Post Keystone Jack Insert with Black & Red Rings, Screw Type Audio Speaker Keystone, 3 Pairs/6 Pack
Eagle Banana Binding Post Keystone Jack Insert Ivory Speaker Gold
NETWACC
Audio / Video – Page 28
Keystone Jack - ITM Components