N4550 Repl. threaded nutserts 3/8-16

These 3/8-16 threaded nutserts from Gardner-Westcott offer a heavy-duty fastening solution for thin-walled sheet metal components. Designed for blind installation, they create a robust and lasting threaded section without requiring welding or access to the back of the panel. This makes them particularly useful for mounting heavy accessories or custom seat brackets to Harley-Davidson fenders where space is limited. These nutserts provide a professional finish and a secure hold in applications where standard nuts cannot be used. They are intended as replacement components for the Gardner-Westcott nutsert installation system. Sold in packs of 5.