Shop / 5-Way Flat Trailer Wiring Harness with 2 Full Ground Wires – 18 AWG Pure Copper
5-Way Flat Trailer Wiring Harness with 2 Full Ground Wires – 18 AWG Pure Copper
$22.30
100% pure stranded copper, not CCASealed connectors and overmoldingFamily-owned, Upstate New York
A 5-way flat wishbone trailer wiring harness built with two full-length ground wires. It uses 18 AWG, 100% pure stranded copper conductors and a sealed 5-pin flat connector, with a fifth circuit for reverse lockout on surge-brake boat trailers or other auxiliary functions. Color-coded wires split at the tongue to run down both sides of the trailer.
Available in 17, 20, 25, 30, 35, 40 and 45 ft lengths. Need a custom length or volume pricing? Request a quote.
Specifications
| Connector | 5-pin flat, sealed |
|---|---|
| Conductors | 18 AWG, 100% pure stranded copper |
| Ground | 2 full-length ground wires |
| Fifth circuit | Reverse lockout / auxiliary |
| Layout | Wishbone |
| Lengths | 17–45 ft |
Ordering for production? Ask about volume pricing, custom lengths and samples.
Request a bulk quoteNeed these in volume?
We supply trailer manufacturers with standard and custom harnesses. Send your configuration and quantity for pricing.