Features 1、Nylon and glass fiber, can run quietly, and can achieve higher noise reduction effect after installation. 2、Pure copper material can ensure the high speed conduction of electrical signals and currents, and effectively solve the problem of signal distortion. 3、Exquisite electroplating process can effectively improve conductivity and reduce magnetism. 4、Exquisite electroplating process makes it have higher performance and can be applied to professional audio visual appliances. 5、Oxygen free copper to improve conductivity + silver to reduce magnetism + high hardness palladium + strong and wear resistant rhodium. Specification Item Type: Power Connector Material: Pure Copper + Nylon / Glass Fiber Model: E102R Conductor Material: Pure Copper Main Body Material: Nylon / Glass Fiber Connection: Hex Screw Applicable Wire: Maximum 4.5mm² (11 to 14 AWG ) Installation Cable Diameter: 10mm-18mm / 0.4 - 0.7in Electroplating Process: Oxygen-Free Copper Plating / Silver Plating / Palladium Plating / Rhodium Plating Model: F102R Conductor Material: Pure Copper Main Body Material: Nylon / Glass Fiber Connection: Positioning Screw Applicable Wire: Maximum 6mm² (10 to 14 AWG ) Installation Cable Diameter: 10mm-18mm / 0.4 - 0.7in Electroplating Process: Oxygen-Free Copper Plating / Silver Plating / Palladium Plating / Rhodium Plating Scope of Application: Suitable for Professional Audio-Visual Appliances Package List 2 x Power Plug 1 x Hex Screwdriver