Medium Extended Transparent Terminal Block 4mm Banana Socket Audio Amplifier Junction Post(Black)

1. Material: copper + plastic2. Application areas: audio, amplifier equipment3. Insulated plastic surface, not easy to be corroded4. Copper column body anti-oxidation, strong conductivity5. Detachable design, easy to disassemble, long service life6. Size: about 4.2 x 1.4cm7. Weight: 11.2g