Coupling nuts, also called extension nuts are used for joining or adjusting threaded rods. Constructed in a hex shape for a wrench hold. Common uses for coupling nuts include tightening rod assemblies or to pushing a rod assembly outward. 18.8 stainless steel fasteners have excellent corrosion resistant qualities and are an excellent choice for general use and outdoor applications.
Papco Nuts Catalog
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Custom Field
Box quantity15
Diameter3/4"-10
PlatingZinc
LengthCall to confirm as dimensions may have changed