SHCA (1) 1/0 to (4) 4ga Distribution Block

Built for clean, high-output installs. This compact block takes a single 1/0 AWG feed and splits it into four runs for amplifiers, secondary batteries, or accessories—keeping your power/ground layout tidy and low-loss.

Key Features

• Inputs / Outputs: (1) 1/0 AWG input → (4) 4 AWG or 8 AWG outputs
• High-conductivity body: Solid brass with corrosion-resistant plating for minimal voltage drop
• Clear protective cover: Easy visual inspection while keeping connections protected
• Set-screw terminals: Strong, vibration-proof clamping (Allen/hex)
• Mountable base: Pre-drilled feet for a secure, professional install
• Universal use: Works for power or ground distribution in car, marine, UTV, or motorcycle applications
• Cable compatibility: Accepts OFC or CCA cable (use ferrules/reducers as needed)

What’s in the Box

• Distribution block with clear cover
• Set screws (cover hardware included)

Install Tips

Strip cable cleanly, insert fully, and torque set screws evenly. Re-check after the first week of use as cable can cold-flow. Always fuse any run leaving the battery within recommended distance.

Why Shop at AudioSellerz.com (Sky High Car Audio)

• Authorized & Stocked – Real inventory from brands we run in our own builds
• Fast Shipping – Quick turn from our Ohio warehouse
• Installer Support – Talk to people who wire these blocks every day
• Exclusive Deals – Insider promos and bundle advice for your system