Adapter converts from 4pole wiring on vehicle to 7-pole round plug and 4-pole flat. Additional wire leads for brake, power and accessory.Features: Adapter converts from 4-pole wiring on your vehicle to 7-pole round plug and 4-pole flat wiring for trailer side Adds additional wire leads for brakes, power, and accessory wiring Wire
This multi-function, vehicle-end connector converts any 4-way flat, vehicle-end plug to a combination 7-way outlet and 4-pole flat outlet.Features: Adapts 4-way flat to both 7-way round and 4-way flat Includes integrated test lamps which display proper connections Shows if the wiring on your trailer isn't working properly - burned
Adapter converts from 4pole wiring on vehicle to 6 pole round plug and 4pole flat. Additional wire leads for brake and an accessory. 4Pole to 6 pole and 4pole vehicle side trailer wiring adapter
You're hooking up at dusk and want a quick check. This adapter lights when your taillights come on and lets you plug from 7 Blade to 5 or 4 Flat with no rewiring.Highlights Two Connector Options: Converts 7 Blade to 5 or 4 Flat. Plug-In Setup: No rewiring required. LED Indicator: Lights when taillights are on. Core Signals: Brake, turn, taillight, reverse
You're lining up the trailer in the driveway when you realize the plug doesn't match. No time to rewire. You grab the adapter, snap it into place, and the lights fire up. Quick fix, solid connection, and you're back on schedule.Highlights Multi-Function Adapter: Converts 7-blade to 4-way or 5-way flat. Quick Plug-In Connection: No wiring or splicing required. Compact Design: Minimal bulk, easy to store when not in use
Adapter converts your 7-pole plug on the vehicle down to 6-pole plug and 4-pole flat plug to fit your trailer's connector. Note: Center pin is set up as the brake but can easily be changed to
7 Blade to 6 Round
7 Blade to 4 Flat
Universal Fit
Wiring Adapters
Hopkins
New Arrivals — From Our Shop to You!
Chosen by folks who live and breathe this, just like you.
New Arrivals — From Our Shop to You!
Chosen by folks who live and breathe this, just like you.
This adapter lets you quickly convert your 7-way connector for use with a 4-way or 5-way flat trailer-end plug. It includes a circuit tester with red LEDs and a built-in dust cover that protects the ... Features: Easy-to-use, plastic adapter converts your vehicle's 7-blade, RV-style, vehicle-end connector for use with a 4-wire or 5-wire flat, trailer-end connector Circuit tester with highly
Adapter converts your 7-pole plug on the vehicle down to 6-pole plug and 4-pole flat plug to fit your trailers' connector. Note: Center pin is set-up as the hot lead but can easily be changed to
Features: Wiring Adapter - converts the 7-way trailer connector on the vehicle to a 4-way or 5-way connector to match the trailer If your truck has the connector on the left, and your trailer has one
This adapter lets you use your 7-way, RV-style connector with a 4- or 5-way flat, trailer-end plug. It includes a circuit tester with red LEDs, and the 5" long, flexible wire between the plugs ... Features: Adapter converts your 7-pole, blade-style, vehicle-end connector to a 4- or 5-wire flat connector Integrated circuit tester with red LEDs lets you know when wiring is functioning properly
Test, plug in, go. The LED tester confirms your wiring, then you connect from 7 Blade to 4 Flat so every signal is ready before you tow.Highlights Built-In LED Tester: Verifies wiring continuity at a glance. 7 Blade to 4 Flat: Adapts vehicle socket to trailer plug. Plug-In Setup: Connects without wiring. Reliable Signals: Supports
Trailer wiring adapter that changes the 4-pole flat on your vehicle into a 5-pole flat. The blue wire gets spliced into the reverse light wire on the vehicle which is easily done with the included
7-Way to 4-Way Flat Trailer Connector Adapter with LED Nite-Glow and Flex-Coil HD Wiring Light up when connected to confirm continuity Flex Coil wires stretch up to 3' If your truck has the
Quickly and easily convert a 6-pole, round pin connector to a 4-pole, flat connector with this RV connector adapter. Adapter has a non-corrosive nylon shell.Features: 6-Pole to 4-pole RV flat adapter Quick and easy conversion of 6-pole, round pin connector on your vehicle to the 4-pole flat connector on your trailer Connects Ground, Left Turn, Right Turn
This adapter lets you use your 6-way round connector with a 4-way flat, trailer-end plug. It includes a circuit tester with red LEDs, and the 5" long, flexible wire between the plugs makes for ... Features: Adapter converts your 6-pole round, vehicle-end connector to a 4-wire flat connector Integrated circuit tester with red LEDs lets you know when wiring is functioning properly Flexible wire
Test, check, connect. The built-in LED tester and adapter work together so your trailer's ready when you are.Highlights Built-In LED Tester: Verifies wiring continuity at a glance. Plug-In Setup: Connects without wiring. Signal Ready: Supports brake, turn, taillight, and ground signals. 6 Round to 4 Flat
Converts from 6-pole round adapter on your vehicle down to 4-pole flat adapter. Also included, circuit tester and plug cover.Features: Converts from 6-pole round adapter on your vehicle down to 4-pole flat adapter Includes tester and cover If your truck has the connector on the left, and your trailer has the connector on
Convert your 7-way, vehicle-end connector to a 4-way flat connector with this adapter. Includes Tow-Glo built-in, blue LEDs that are activated by your vehicle's tail light circuit to increase the ... Features: Adapter converts your 7-pole round, RV-style connector to a standard 4-wire flat, vehicle-end connector Lets you tow a trailer with a 4-way flat plug Adaptes any RV-style, 7-way round plug
7-Way to 4-Way Flat Trailer Connector Adapter with LED Nite-Glow Adapter LEDs light up on taillight function. If your truck has the connector on the left, and your trailer has the connector on the
Adapter converts from 4pole wiring on vehicle to 7 pole round plug Additional wire leads for brake, power and accessory are 12" long Mounting bracket (18138) is sold separately
Tow a trailer with either a 7-way or 4-way plug with this dual vehicle-end connector. Included pigtail harness hardwires into your vehicle and the connector end mates with the 7-pole socket to form a ... Features: Dual connector lets you hook up to a trailer with either a 7-pole, RV-style plug or a 4-way flat plug Pigtail harness hardwires into your vehicle and connects to 7-way socket Includes
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