Is There Jacketed Dual Male 4-Way Extension
Updated 12/22/2025 | Published 10/29/2024 >
Question:
Do you offer this style of product 2 trailer side 4 pin flat connectors in a more robust design with either a jacket or coiled?
asked by: Derek D
Expert Reply:
Hi Derek,
There is not another version of the Roadmaster Extension Loop for Towed Vehicles - Dual 4-Way Flat Trailer Ends # RM-300150-00 that is jacketed or has a more robust design. That said, I honestly wouldn't worry about this extension being damaged or unable to hold up. It's the same wire cover used on standard vehicle 4-ways and won't be damaged during any type of regular towing.
Product Page this Question was Asked From
Roadmaster Extension Loop for Towed Vehicles - Dual 4-Way Flat Trailer Ends - 6' Long
- Flat Tow Wiring Harness
- Plugs into Vehicle Wiring
- Adapters
- Extension Cord
- Universal Fit
- 4 Flat
- Roadmaster
more information >
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Jerred H.
12/22/2025
Hey Derek, did the Roadmaster extension loop end up working well for your setup? Your feedback could help others wondering about the durability of that standard wire cover.