2.2" X 2.2" Silver Push Spring Loaded Jacks Double Binding Post Speaker Box Terminal Cup 1pcs Wv-lpt2 Wyvern 2.2" X 2.2" Silver Push Spring Loaded Jacks Double Binding Post Speaker Box Terminal Cup Wv-lpt2 Size:2.2" X 2.2" Screw: Not Included 1pcs