Tsunami TSX-2GDB 2 Position Ground Block Building a multi-amp system or adding high-powered accessories? Tsunami solid brass power and ground distribution blocks are a perfect solution. Power blocks have independently fused outputs to protect the different loads that are connected, while the ground blocks are a single solid piece to consolidate returns to a unified grounding point. These distribution blocks perfectly match the futuristic design of the Tsunami battery terminal and fuse holders. The logo can also be positioned to match the block's orientation. 2 Position Ground Block Features: (1) 0/4GA In (2) 4/8GA Out Solid Brass Construction Satin Nickel Finish Dual Sizes Gasket Set T20 Torx® Screws 2 Tone Futuristic Design Compact Footprint 360° Positionable Logo Water Resistant Warning: This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.