Feature: 100% Brand New Lightweight and durable plastic housing Copper-plated terminals Quick connect, disconnect power connectors for the automotive sector, two-way radios, sound equipment and other electronic equipment. Auto warranty design keeps the connectors together but allows for quick disconnect. These plugs can be locked together (dove-tailed) in any shape and size of the block to create the perfect multi-pin connector for your needs. Widely used in golf cart loading circuits, car kit builds, amateur radio, remote control vehicles etc. Specification:: Current: 30 AMP Voltage (Max): 600 Volts package including: 10 x Black Lock plugs 10 x Red Lock plugs 20 x Terminals