2 Way Power Distribution Block 0/2/4 AWG Gauge in 4/8/10 Gauge Out Car Audio Stereo Amp Distribution Connecting Block Specifications: The 2-way power distribution block allows you to connect as many as three amplifiers to a single power source. The main input lets you connect 4 or 1/0 Gauge wire from your battery to the block, and you can run up to three 4-Gauge or 8-Gauge wires to your amplifiers.Features: Type: 1 Way In 2 Ways Out power Distribution blockDistribution Block Weight:90gSize:45 x 40 x 28mm/1.77 x 1.57 x 1.1;; (L*W*H)Screw-down Wire ClampsInput: 0GA/2GA/4GA Gauge WireOutputs: 4GA/8GA/10GA Gauge WireImpact Resistant Snap-on Plastic CoverPlatinum-Plated for Corrosion ResistanceOffers complete protection for your car audio system Note: For your vehicles protection, it is better to put an inline fuse holder between the distribution block and your vehicles battery.It can also be used to combine the ground wires of multiple amplifiers to a single grounding point. Package included: 1 x 2 Way Car Power Distributor Block Holder