7-Way round plug lets you connect your trailer to the 7-way round blade connector of your tow vehicle. Interlock system keeps connections in place. Over-sized finger grips for secure disconnections. Durable ABS plastic housing.
This standard, RV-style, 7-pole connector provides a secure connection between your trailer and tow vehicle. Black plastic construction prevents rusting, enhances appearance and makes plug removal a snap.
Wire your trailer with this universal, splice-in wiring harness so that you can connect the trailer's wiring to your vehicle's during towing. Wishbone design removes need for a jumper wire between tail lights.
This standard, RV-style 7-pole connector provides a secure connection between your trailer and tow vehicle. Traditional metal construction provides maximum resistance to weather and corrosion.
Easily disconnect this 4-way flat trailer-end plug from your vehicle without damaging the terminals. Large grip ring provides maximum leverage when disconnecting. Universal, 25' long harness splices into your trailer's wiring.
Trailer Connectors
Trailer End Connector
4 Flat
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.
Easily disconnect this 4-way flat trailer-end plug from your vehicle without damaging the terminals. Large grip ring provides maximum leverage when disconnecting. Universal, 20' long wishbone Y-harness splices into your trailer's wiring.
Wire your trailer with this universal, splice-in wiring harness so that you can connect the trailer's wiring to your vehicle's during towing. Corrosion-resistant terminals are long-lasting. Meets SAE standards.
Establish a secure connection between your semi trailer and tow vehicle with this heavy-duty, 9-pole plug. Plug has round, floating pins to promote easy alignment, ensure minimum voltage drop and provide the most positive contact.
Trailer-side connector is designed primarily for boat trailers that have hydraulic brakes. Easy-pull, heavy-duty connector housing lets you disconnect quickly and easily. Protective dust cover and terminal grease packet included.
Upgrade the 7-way connection on your vehicle and trailer with this complete kit. Built-in magnets create tight connection. O-rings make a watertight seal. Face-to-face contacts mean no bent or broken terminals. Includes plug holder and dummy plug.
Heavy-duty 4-pole flat trailer connector features an oversize grip to make connecting quick and easy. Built-in cover helps keep terminals corrosion-free.
Extend your trailer wiring with this 60" 4-way flat harness, built with a molded, weather-resistant plug for durability. Color-coded 18-gauge wires make installation easy, while the polarized connection ensures a secure, proper fit.
Extend your trailer wiring with this 24" 4-way flat harness, built with a molded, weather-resistant plug for durability. Color-coded 18-gauge wires make installation easy, while the polarized connection ensures a secure, proper fit.
This molded, 7-way, RV-style, trailer-end connector allows you to connect your trailer to your vehicle. Durable molded rubber construction and corrosion-resistant terminals withstand the elements.
Easily disconnect this 4-way flat trailer-end plug from your vehicle without damaging the terminals. Large grip ring provides maximum leverage when disconnecting. Universal, 1' long harness splices into your trailer's wiring.
Splice this wishbone-style harness into your trailer's wiring to power each of the side lights. Split brown wires make installation easy. 4-Way flat connector plugs into the 4-way flat on your tow vehicle.
Wire your trailer with this universal, splice-in wiring harness so that you can connect the trailer's wiring to your vehicle's during towing. Corrosion-resistant terminals are long-lasting.
Built-in LED lights on this 7-blade connector let you know if power is being received from the tow vehicle. Separate lights illuminate to verify power to each function on your trailer for easy troubleshooting. Strong ABS plastic construction.
Use this connector to connect your trailer to your vehicle to power the trailer's brakes and lights. Built-in magnet creates secure connection with an EZ Connector vehicle-end socket (sold separately). O-rings create a watertight seal.
Use this 14-pin connector to connect your trailer to your vehicle to power the trailer's brakes and lights. Built-in magnet creates secure connection with an EZ Connector vehicle-end socket (sold separately). O-rings create a watertight seal.
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