4mm thread diameter, metal body, red black plastic shell for insulation, a great terminal for connecting.
Ideal for demanding speaker enclosure applications where thick walls prohibit the use of conventional cup terminals.

Description:
Compact, reliable and durable.
Easy installation with screws locking and easy to use.
Suitable for 4mm banana plugs, spade terminals or bare wire.
Stable performance and easy to install.
Specifications: M6 * 46
Suitable for panel opening: φ11.5mm
Can withstand current: 40A
Material: copper.
Note: flat cap, can be equipped with Φ4 plug, horizontal with 8mm thick insert.
Color: red, black

Package Included:
4 x Banana Sockets(2*Red+2*Black).

• Insulated post, external parts insulated
• Easy installation with screws locking and easy to use
• Nickel plating to protect against corrosion and to ensure the highest quality audio with no distortion
• Color coded Red & Black for maintaining proper polarity
• Package Contents: 2 x Banana Sockets(1*Red+1*Black).

Insulated post, external parts insulatedXINY