Today only, Monoprice offers its Monoprice Gold-Plated Closed-Screw Speaker Banana Plugs 5-Pair Pack, model no. 9436, for $5.49. Coupon code "31ST" drops it to $4.67. With free shipping, that's tied with our expired mention from three days ago and the lowest total price we could find by $4. These plugs feature a brass body construction, 24K gold-plated finish, and compatibility with speaker wires from 12 to 18AWG.