Square Twist Cup Connector. Cup Connector. Maximum Speaker Wire Size Hold :4.9mm. Push Spring Cup Connector. Round Spring Cup Connector. Push Spring Cup Connector + Screw Holes. Plug Compatibility: Compatible with Banana Plugs.
I’ve used these type push terminals for years now, in my builds. Have yet to have one fail. Push terminals have good tension, holding the speaker wire securely in place. I normally use 12 gauge wire in them, but have fit up to 10 gauge with no problem. I will continue using this product.
Bj with 210/Designs
These speaker terminals are excellent for the price. The hole fits 14awg wire with plenty of room, and with good tension. The plastic cup is solid, and withstood being screwed into place. My only complaint is the interior terminal tabs are stamped and left rough, and were difficult to attach a crimp lead onto. However, in this budget price range this is acceptable. Once attached, everything felt secure.