Product Description?
Material :99.998% Pure Copper Conductor (1.0mm) Conductor System
Connections: Set-screw?wire Diameter: 4mm (set Screw)
Voltage Rating:20A 125V
Type : 2-pole + Earth
4 Layer Plated Technology?1.oxygen Free Copper Plated ?2.silver Plated?3.palladium Plated?4.24k Gold-plated
Materials: Main Body: Nylon And Fiber Glass
Meterials :mount Frame - Copper.bracket:parts Set With 2.0mm-thick 99.998% Pure Copper Plate
Design For Hifi Audiophiles.the Copper Plates Sandwich The Electrical Wires Well When The Screws Are Tightened.recommend To Make The Connection To A Power Supply Box Through A Good Power Cable