M12 Nylon Insert Zinc

The M12 Nylon Insert Zinc is a metric nyloc nut with a nylon insert that grips the bolt thread to resist loosening under vibration. It’s manufactured from nylon, making it lightweight, non-corrosive and non-conductive, suited to light-duty fixing where metal fasteners aren’t ideal. A reliable choice anywhere a bolted connection is exposed to vibration or repeated movement.