1/0 gauge compact (parallel) butt splice. Non-insulated tin-plated copper connector for joining two wires side-by-side in a short, space-saving splice. Ideal for connecting main wire to fuse link to create alternator wires.
$6.60
Compact Butt Splice – 1/0
Heavy-duty 1/0 compact butt splice (also called a parallel splice) for joining two cables in a short, low-profile connection.
Unlike a standard end-to-end butt splice, the wires sit side by side in the barrel. This saves space and typically requires only a single center crimp to secure both conductors.
Ideal for tight engine-bay routing, battery cable repairs, and custom cable builds where a full-length splice won’t fit.
Use a proper 1/0 crimp tool and finish with adhesive-lined heat shrink for a sealed, corrosion-resistant joint.
