Material: -plated solid hard copper
Connection: soldering
Size: 14.5 mm of diameter (maximum), height 32 mm
Suitable for 4mm banana plug,spade connectors or bare wire.

Color: Black + Red
Compact, reliable and durable.
After being isolated,External components are insulated.
screw,lock,assembly are easy to operate.

contents of supply：
4 Speaker terminal

Only the above package content, other products are not included.
Note: and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.