Parts Needed to Connect Gooseneck Trailer to Semi-Truck 7 Pole Round Plug
Question:
We want to pull a gooseneck trailer with 7 spade plug with a semi tractor. Do you have an electrical adapter?
asked by: Charles D
Expert Reply:
You can use the Pollack # PK11700 to install on your gooseneck trailer and create a 7 way plug capable of fitting on the 7 pole round plug that is on a semi tractor trailer truck. For the wiring you can use the Deka Jacketed 7 Wire # DW04914-1 which is a jacketed 7 wire sold by the foot that will allow you to connect to your trailer's wiring and the plug.
If you just want to go the adapter route, you can use the # HM47425.

Products Referenced in This Question
12 Gauge 7 Conductor Jacketed Wire - Per Foot
- Wiring
- Wire
- Jacketed Wire
- 7 Wire
- 12 Gauge
- Deka
more information >
Hopkins Trailer Connector Adapter - 7-Pole Round Pin to 7-Pole RV
- Trailer Wiring
- Wiring Adapters
- Single-Function Adapter
- 7 Round - Round
- Plug and Lead
- 7 Round - Blade
- Hopkins
more information >
Product Page this Question was Asked From
Pollak Heavy-Duty, 7-Pole, Round Pin, Trailer Wiring Connector - Trailer End
- Trailer Wiring
- Trailer Connectors
- Trailer End Connector
- Plug Only
- 7 Round - Round
- Pollak
more information >
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