Midwest Fastener 6.3 mm Extruded U-Nut

The Midwest Fastener extruded U-nut is designed to provide secure and reliable fastening in demanding automotive, industrial, and mechanical applications. Built with high-strength steel construction and treated with a protective black phosphate finish, this fastener resists corrosion and delivers long-lasting performance. Featuring an extruded design with coarse 6.3-1 threading, this U-nut ensures dependable retention and easy installation on compatible panels and components. It offers an efficient fastening solution for maintenance, repair, and assembly projects.