Pacer Grey 16 AWG Primary Wire - 500'

The Pacer Grey 16 AWG Primary Wire – 500' is purpose-built for marine electrical systems where reliability and durability are non-negotiable. Whether you're running wiring harnesses for navigation electronics, engine instrumentation, or accessory circuits aboard your vessel, this marine-grade primary wire delivers the performance demanded by saltwater, freshwater, and coastal environments. Manufactured to meet or exceed the industry's most stringent marine specifications, it's engineered from the ground up to withstand the corrosion, vibration, and thermal cycling that challenge boat wiring year after year.

Constructed entirely in the USA, this 16 AWG marine wire features a durable, corrosion-resistant insulation jacket that protects against salt spray, UV exposure, and fuel and oil contact—critical for bilge installations and engine compartments. The 16 AWG gauge provides optimal current-carrying capacity for mid-range circuits while maintaining flexibility for routing through tight cabin spaces and under-deck runs. The 500-foot spool length covers substantial wiring projects without excessive waste, making it ideal for complete electrical system overhauls, bilge pump installations, and backup battery circuits on vessels ranging from center consoles to cruising sailboats.

Professional captains, marine electricians, and serious do-it-yourself boat owners rely on Pacer marine wire for systems where failure is simply not an option. Its compatibility with marine-grade connectors, fuse blocks, and switching systems makes installation straightforward, and its proven track record in commercial and recreational fleets backs every foot of wire. Proper sizing and installation per ABYC (American Boat and Yacht Council) standards ensure safe, code-compliant electrical systems that will perform reliably through seasons of heavy use.