Features: Fiberglass reinforced nylon base ensures superior mechanical strength and durability. High current brass strip with a maximum current rating of 100 Amps Stainless steel screws and nuts for added corrosion resistance and rust resistance in salt water or corrosive environments. The bottom plate is insulated and will not leak when mounted on a metal boat/vehicle. Suitable for trucks, caravans, buses, boats and more. Specifications: Condition: 100% Brand New Type: 6 Positions, 2 Studs Material: Fiberglass Reinforced Nylon, Brass, Stainless Steel Color: Silver + Black Size: Show as picture Maximum Voltage: 48V Current: 100 Amp Mounting Hole Diameter: 4mm Stud Diameter: 6mm Package Weight: About 95g