Hillman 3/4 in. Boat Bronze Steel Nail Flat Head 2 oz

The Halex 3/4 in. Rigid Insulating Bushing is made of rigid plastic and is compatible with intermediate metal conduit (IMC). This fitting is UL- and CSA safety listed. It can be used for indoor and outdoor applications.
For use in boat repair
Corrosion-resistant
Conforms to ASTM F1667