Monacor BP-270G Speaker Binding Posts.
These high quality, robust binding posts are designed for directly mounting in speaker cabinets with a maximum panel thickness of 33mm. They feature a polished gold plated brass body with a knurled clamping screw. The first portion of the stem is fluted to avoid rotation.
They accept bare wire (up to 5mm), forked terminals and 4mm banana plugs.
Supplied / priced as pairs.