5/8"-11 x 13/16" x 2 1/8" Hex Rod Coupling Nut - Plated 5/8"-11 x 13/16" x 2 1/8" rod couping nut - plated RC5811218 $1.239/ea
5/16"-18 x 1/2" x 1 1/8" Hex Rod Coupling Nut - Plated 5/16"-18 x 1/2" x 1 1/8" rod couping nut - plated RC51618118 $0.612/ea
1/2"-13 x 5/8" x 1 1/4" Hex Rod Coupling Nut - Plated 1/2"-13 x 5/8" x 1 1/4" rod coupling nut - plated RC1213114 $0.405/ea
3/8"-16 x 1/2" x 1 1/8" Hex Rod Coupling Nut - Plated 3/8"-16 x 1/2" x 1 1/8" rod couping nut - plated RC3816118 $0.243/ea
8-32 x 5/16 x 5/8" Hex Rod Coupling Nut - Plated 8-32 x 5/16 x 5/8" hex rod coupling nut RC83258 $0.620/ea