Midwest Fastener 5/16 In.-18 x 1 In. 18-8 Stainless Steel Coarse Thread Coupling Nuts

A coupling nut is a long nut tapped from each side to meet in the middle rather than all the way through in the same direction used to connect two threaded rods end to end. As the industrys most trusted fastener supplier, Midwest Fastener has earned a reputation for delivering a complete line of high-quality bulk and construction fasteners to meet consumer needs. Contractors and DIYers alike have come to depend on Midwest Fastener to provide them with the critical parts and fasteners necessary to ensure the success of their projects.