Sea-Dog 14/3 AWG Flat Triplex Wire - White/Green/Black - 500' [8014307] Marine Navigation & Instruments | GPS - Fishfinder Combos They are usually used for

They are usually used for small antennas

The all-in-one design eliminates the need for multiple voltage sensitive relays to charge multiple battery banks simultaneously

heavy-duty trailers

Available in a stainless steel housing (SS164) for use in all hull materials

Sea-Dog 14/3 AWG Flat Triplex Wire - White/Green/Black - 500' [8014307] Marine Navigation & Instruments | GPS - Fishfinder Combos They are usually used for14 3 AWG Flat Triplex Wire White Green Black 500' Tinned Copper Stranded Wire. Sea Dog Marine Wire is offered in 16 3 6 3 gauges for triplex boat cable installations. All Triplex wire is sheathed in flexible PVC and is flat in construction. It is designed and manufactured for marine use with tinned copper wire for corrosion resistance and improved conductivity. The copper is annealed and finely stranded to offer flexibility and resistance to vibration