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Hopkins 6 Round to 4 Flat Multi-Tow Adapter

Hopkins 6 Round to 4 Flat Multi-Tow Adapter

Hopkins 6 Round to 4 Flat Multi-Tow Adapter is a durable, plug-and-play solution that lets you connect a 6-round trailer electrical system to a standard 4-flat trailer harness. Bui…

Hopkins MPN 47175
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Typical Store Price i
Typical store price: low $27.99, average $32.99
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About Product Overview

Hopkins 6 Round to 4 Flat Multi-Tow Adapter is a durable, plug-and-play solution that lets you connect a 6-round trailer electrical system to a standard 4-flat trailer harness. Built for everyday towing, this adapter simplifies your setup, so you can hit the road with confidence whether you’re hauling a utility trailer, boat trailer, or small camper.

Key benefits

  • Converts 6-round connectors to a 4-flat configuration for versatile trailer wiring compatibility.
  • ABS plastic construction delivers dependable durability while remaining lightweight—ideal for on-the-go use.
  • Corrosion resistant design helps maintain good electrical connections season after season, in all weather conditions.
  • Black finish blends discreetly with vehicle and trailer setups, reducing visual clutter under your hitch area.
  • Simple, ready-to-use solution that minimizes the need for splicing or rewiring; just connect and tow.

Why this adapter matters

When you encounter different trailer lighting configurations, compatibility can be a headache. This Hopkins Multi-Tow Adapter streamlines conversions from a 6-round system to a 4-flat harness, preserving essential signals for tail lights, brake lights, and turn signals. It’s a practical upgrade for DIY installers, fishermen, campers, or anyone who frequently trailers gear and vehicles with mixed wiring standards.

Ideal for

  • Owners with trailers that require a 4-flat connection but vehicles equipped with a 6-round outlet.
  • DIY trailer setups where a quick, reliable electrical bridge is preferred over rewiring.
  • Those who value corrosion resistance and a durable, low-maintenance towing accessory.

What’s in the package

  • 1 Hopkins 6 Round to 4 Flat Multi-Tow Adapter
  • Clamshell packaging for protection and easy storage

Specifications and materials

  • Brand: Hopkins
  • Connector Type: 6 Round to 4 Flat
  • Material: ABS Plastic
  • Color: Black
  • Corrosion Resistant: Yes
  • Product Type: Multi-Tow Adapter

Practical tips

For best results, inspect your vehicle and trailer connectors before each use. Ensure the 6-round plug seats firmly into the adapter and that the 4-flat connector aligns with the trailer harness. Store the adapter in your vehicle’s storage area when not in use to prevent damage from road debris or moisture. With proper care, this lightweight yet sturdy adapter becomes a reliable companion for all your towing adventures.

The Details Specifications

Brand Hopkins
SKU 8134066
UPC 079976471756
Unit 0
Case Pack Quantity 2 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 9 × 4 × 3
Weight 1 lbs
Cubic Feet 0.07447 ft³
Country of Origin MEXICO
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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