Description This item is a durable and practical Speaker Box Terminal. Easy to install and simple to replace the old and worn one. Sturdy and useful. Simple but professional, so you can be relieved to use it. No need to worry about adaptation issues, suitable for most car stereo subwoofer audio modification. Features -Color:Black -Material:ABS, Zinc Alloy Gold Plated -Size:5.70X5.70X3.00cm/2.24X2.24X1.18in -Made of zinc alloy and ABS material, gold-plated contacts, it's nice for optimal signal transmission. -Sophisticated production, with good performance and with stable quality, anti-aging, heat and corrosion resistance, brings you more convenience. -This Speaker Box Terminal is easy to use, it's quick connect and disconnect, easy to install and use. -Make it easy to connect speaker wire to your speaker or subwoofer box due to its binding post terminals. -This speaker junction box connector is suitable for car, ship, home audio-visual subwoofer audio modification. Made of zinc alloy and ABS material, gold-plated contacts, it's nice for optimal signal transmission |Sophisticated production, with good performance and with stable quality, anti-aging, heat and corrosion resistance, brings you more convenience |This Speaker Box Terminal is easy to use, it's quick connect and disconnect, easy to install and use |Make it easy to connect speaker wire to your speaker or subwoofer box due to its binding post terminals |This speaker junction box connector is suitable for car, ship, home audio-visual subwoofer audio modification