Product description
Hex couplers are used to connect two pieces of threaded rod
Hex couplers are threaded right hand
Material: Stainless Steel 304
A coupling nut (also called long 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.
Use Coupling Nuts/Long Nuts for Display Cabinets, POP Displays, Display Racks, Store Fixtures, Trade Show Displays, Banner Stands etc.
This Is For Metric Thread, NOT SAE Inch Size Thread