Harbor Freight Tools


Seven-Way RV Blade to Four-Wire Flat Adapter with Flex Cord

Connect trailer to vehicle wiring with this handy flat adapter

Compare to
MAXXHAUL 70086 at $20.97 Save 33%

+ Add to My List

Check Inventory For This Product At a Store Near You

Product Overview

Use the KENWAY™ Seven-Way RV Blade to Four-Wire Flat Adapter with Flex Cord to connect the 7-pin round connector on the vehicle to a flat-four connector on your trailer. The flex cord extends up to 3 ft. to fit most trailer connections. This weatherproof flat adapter is compatible with most standard mounting brackets.

  • Powers tail light, stop light, side marker and turn signals
  • Coiled flex cord extends from 18 in. to 3 ft.
  • Weatherproof molded construction


Product Length
36 in.
Product Width
3 in.
Shipping Weight
0.70 lb.
Note: Specifications are approximate and subject to change


We guarantee this product to be free from defects in materials and workmanship 90 days from the date of purchase. Limitations apply.

Customer Reviews

Based on 145 Reviews

What Customers Like Best


Easy to Use100

Great Value89


99% of Customers Would Recommend This Item

Be The First

This product has not yet been reviewed