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
3/4"-16 x 1" x 2 1/4" Hex Rod Coupling Nut - Plated 3/4"-16 x 1" x 2 1/4" rod couping nut - plated RC3416214 $4.455/ea
1/2"-13 x 11/16" x 1 3/4" Hex Rod Coupling Nut - Plated 1/2"-13 x 11/16" x 1 3/4" rod couping nut - plated RC1213134 $0.756/ea
5/8"-18 x 13/16" x 2 1/8" Hex Rod Coupling Nut - Plated 5/8"-18 x 13/16" x 2 1/8" rod couping nut - plated RC5818218 $2.403/ea
3/4"-10 x 1" x 2 1/4" Hex Rod Coupling Nut - Plated 3/4"-10 x 1" x 2 1/4" rod couping nut - plated RC3410214 $1.983/ea
1/4"-20 x 7/16" x 1 3/4" Hex Rod Coupling Nut - Plated 1/4"-20 x 7/16" x 1 3/4" rod couping nut - plated RC1420134 $0.579/ea
6-32 x 5/16 x 1/2" Hex Rod Coupling Nut - Plated 6-32 x 5/16 x 1/2" hex rod coupling nut RC63212 $0.450/ea
3/8"-16 x 9/16" x 1 3/4" Hex Rod Coupling Nut - Plated 3/8"-16 x 9/16" x 1 3/4" rod couping nut - plated RC3816134 $0.528/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