Should Dielectric Grease be Used on 7-Way Plug
Updated 01/19/2026 | Published 08/14/2024
Question:
Should I put dielectric grease on a 7 way plug? Thanks.
asked by: Rudy B
0
Expert Reply:
Hi Rudy,
Yes, it is a good idea to use Dielectric Grease # 11755 on the connectors of a 7-way plug. This is going to help maintain the connectors and stop corrosion from forming to extend the lifespan of your plug.
expert reply by:
Kyle S
0
Product Page this Question was Asked From
Dielectric Grease for Electrical Connectors, 2 oz.
- Accessories and Parts
- Trailer Wiring
- Wiring
- Dielectric Grease
- LubriMatic
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Jesse M.
1/19/2026
Hey Rudy, did using the dielectric grease on your 7-way plug help keep the connectors clean and corrosion-free? Your update could make it easier for the next person maintaining their trailer wiring.