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Phillips · Electrical & Lighting
15-630
In stock · ships from Knoxville
This is a heavy-duty 6-way round male plug with a spring guard (cable guard), built for tractor-trailer electrical connections.
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Verified fitment for 2 applications
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All confirmed applications for this part number.
Other applications
Other applications
This 6-way round plug fits any standard 6-way receptacle commonly found on commercial trucks and trailers. Verify the pin configuration matches your vehicle or trailer's wiring.
Part data verified against 5 catalog sources
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It uses a reinforced zinc die-cast housing and brass terminals to maintain reliable conductivity even in harsh conditions. The spring guard protects the wiring where it enters the plug and provides strain relief, while the rugged finger grips make it easy to connect and disconnect. It is typically replaced when the old plug becomes corroded, cracked, or the terminals wear out from frequent coupling.
Part Number: 15-630
6-WAY PLUG W/SPRING
Unit: ea
Dealer: Knox Trailers
Compatibility, alternatives, and more
Parts commonly needed alongside electrical & lighting
