Wesbar 18" Trailer Connector Wunside Design 4-Way
Wesbar harnesses conform to all applicable SAE, NMMA, and TMA standards to provide years of dependable service. Standard 4-way harnesses have an 18" ground wire except where noted. Wesbar's 5-way plugs mate with all Wesbar 4-way plugs and will operate all DOT required lights.
California Residents: 
WARNING
Cancer and Reproductive Harm -
P65Warnings.ca.gov
Ancor 16-4 Flat Trailer Wire SOLD BY THE FOOT Premium tinned trailer wire 4 conductor colors are brown, green, white and yellow. Constructed of premium tinned bonded copper for corrosion resistance...
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Ancor Marine Duplex Cable 2 Wire Ancor's safety duplex cable features red and yellow parallel primary conductors in a white common jacket. This cable is constructed of tinned copper stranding...
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Wishbone 25' Trailer Wiring Kit 25' trailer wishbone harness kit wit 4' trunk connector. Wesbar harnesses conform to all applicable SAE, NMMA, and TMA standards to provide years of dependable...
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THIS PRODUCT IS SOLD BY THE FOOT ANCOR Marine Grade™ wire is manufactured from tinned copper stranding for maximum protection against corrosion and electrolysis. Ultra flexible (Type...
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Wesbar 4' Trunk Connector 4-Way Harness Wesbar harnesses conform to all applicable SAE, NMMA, and TMA standards to provide years of dependable service. Standard 4-way harnesses have an 18"...
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Optronics 25 Ft 4-Way Wishbone Style Wiring Kit 25 Foot Split Wishbone Four-Conductor Harnesses. Includes 4' trunk connector and clam pack. Wire Descriptions: White - Ground Brown - Tail...
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Wesbar 5 Way Wiring Harness Extension Wesbar harnesses conform to all applicable SAE, NMMA and TMA standards to provide years of dependable service. Wesbar's 5-way plugs mate with all Wesbar 4-way...
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