FOR ALUMINUM TRUCK BED. This simple isolator bolt kit helps prevent corrosion when installing a 7-pin trailer wiring extension in your truck bed, particularly in an aluminum truck bed, such as on select Ford F-150 models
SECURE INSTALLATION. The four bolts in this isolator kit allow you to mount the 7-way trailer wiring socket in your truck bed easily and securely, without having to worry about galvanic corrosion
ISOLATED BOLTS. This kit includes neoprene well nuts that install with the included bolts and isolate the metal surface from the aluminum truck bed
VERSATILE. This isolator kit is compatible with all CURT truck bed trailer wiring extensions, replacing the bolts that are included with each extension kit
DURABLE CONSTRUCTION. The bolts in this aluminum isolator kit are constructed from steel for lasting strength, while the well nuts are made from tough neoprene to stop corrosion and provide a long-lasting solution