At Ancor, we provide Marine Grade™ products that stand up to this punishing environment – without flinching. Every product we make, from tinned copper wire to insulated connectors to a complete line of hand tools, is designed to withstand the rigors of life on the water. Our wiring products are the most long lasting, flame-retardant and rugged available. And our full complement of products means that your’e assured of Marine Grade™ quality throughout your boat’s electrical system.