Description

Overview

7 pin flat trailer plug connects the trailer loom to a matching flat socket for tail, stop, indicator and auxiliary trailer wiring circuits. It suits trailer, light trailer and boat trailer applications where the plug body needs replacement after cracking, corrosion, terminal wear or impact damage.

Features

• Flat 7 pin plug format suits common Australian trailer wiring setups.
• Plastic housing gives a light, simple replacement for damaged trailer plugs.
• Clip and screw design supports straightforward loom-side fitment.
• High impact housing helps protect the terminal area during regular trailer use.

Specifications and Materials

This 7 pin flat trailer plug uses a plastic body with screw mounting for trailer-side wiring connections. The plug format suits matching flat 7 pin sockets on trailers, light trailers and boat trailers. Part number: B4P.
Whitevision trailer plug specifications

Compatibility and Fitment

Match the plug shape, pin count and wiring layout before fitting. If replacing an old plug, compare the terminal positions and cable entry before transferring wires across, then tighten each terminal so the loom cannot pull loose under normal towing movement.

Related Parts

Check the related service parts below against the trailer setup before ordering.

Compliance and Safety

Inspect the trailer wiring before fitting the plug. Replace damaged terminals, loose screws or cracked housings rather than reusing weak parts. After wiring, test tail, stop, indicator and earth circuits before the trailer goes back on the road.

Trailer Applications

Workshops fit a 7 pin flat trailer plug on trailer drawbar looms, light trailer wiring repairs and boat trailer connector replacements. It suits service jobs where the trailer-side plug needs to connect cleanly to a matching tow vehicle socket.

Why Choose ICS Trailers

Keep this plug on hand for quick trailer electrical repairs where a damaged flat plug stops the lights from working correctly. For more trailer wiring and connector parts, browse our Electrical