Leviton Gold-Plated Binding Post Keystone Jacks are for speaker wire connections.
5pcs Cat5E 110 Punch Down Keystone Jack RJ45 CAT5 Network #53046
Keystone Banana Jack VCELINK
On-Q Wall Plates & Inserts at Crutchfield
Leviton Acenti? Anything like it?
Leviton's full range of QuickPort snap-in modules fits a large family of compact wall plates and mounting platforms to combine and consolidate multiple applications under a single surface mount box or flush mount wall plate. This part is a Binding Post QuickPort almond Snap-In Adapter with black stripe.
Leviton 40833-BAE Binding Post QuickPort Snap-In Adapter - Almond
Leviton's full range of QuickPort snap-in modules fits a large family of compact wall plates and mounting platforms to combine and consolidate multiple applications under a single surface mount box or flush mount wall plate. This part is a Binding Post QuickPort Snap-In Adapter with black stripe.
Leviton Black/White QuickPort Binding Post 40833-BWE
Binding Post Audio Speaker Connectors in HD Style
Dayton Audio - BPWK-G Winged Knob Insulated Binding Post Banana
Signamax Multimedia Keystone Jacks and Unloaded Patch Panels
Cables & Connectors – Tagged Cables & Connectors_Connectors
Wiring Devices & Data/Telecom Equipment Voice, Data, Video
Gold-Plated Speaker Binding Post Keystone Insert (White, Black
Milestek 2014 Spring/Summer General Catalog by .. .. - Issuu
Square recessed panel with satin nickel plated post and knurled knobs. Color coded. Accepts up to 8 gauge wire. Can also be used with dual banana plugs.
Parts Express Square Gold Binding Post Banana Jack 3-1/8 Speaker Terminal