SP56 463 Trailer Wiring Cord Keeper Magnetic Pin Box Holder for Trailers RV

Product Overview

Keep your trailer wiring secure with the SP56-463 magnetic cord keeper. This holder attaches firmly to the pin box of your trailer or RV, preventing the wiring cord from dragging on the ground and getting damaged. The SP56-463 cord keeper uses powerful magnets to hold the wiring in place, eliminating dangling hazards for towable RV owners who want a simple cord management fix.

Key Features & Performance

• Strong magnetic base grips securely to steel pin boxes
• Holds 7-way trailer wiring cord up off the ground
• Quick, tool-free installation—just place and go
• Durable, weather-resistant materials withstand road grime and moisture
• Prevents cord damage from dragging and tangling

Fitment & Compatibility

• Fits most trailers and RVs with a ferrous metal pin box
• Universal design works with standard trailer wiring connectors

Common Uses

• Securing the trailer wiring harness during towing
• Keeping the cord away from hitch components and road debris
• Preventing wear on the cord when parked or in storage
• Organizing cables on gooseneck and 5th wheel trailers

Technical Specifications

• Part Number(s): SP56-463
• Mounting Type: Magnetic
• Application: Trailer/RV pin box cord management

Frequently Asked Questions

Q: Will this magnetic holder work on an aluminum pin box? A: The magnets require a ferrous metal surface; aluminum may not provide enough grip unless a steel plate is present.

Q: How many cords can it hold? A: It is designed to secure one standard 7-way trailer wiring cord, though it may hold a single lighter cable neatly.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.