Coupling Nuts

1/2"-20 UNF Bare Hex Double Nut 650 Pc. B102-022

Finished high hex nuts are 50% thicker than standard hex nuts and are also known as collar nuts. Fine threaded double thickness fasteners are typically stronger than coarse threaded fasteners of the...

7/16"-20 UNF Bare Hex Double Nut 1500 Pc. B102-020

Finished high hex nuts are 50% thicker than standard hex nuts and are also known as collar nuts. Fine threaded double thickness fasteners are typically stronger than coarse threaded fasteners of the...

3/8"-24 UNF Bare Hex Double Nut 2000 Pc. B102-018

Finished high hex nuts are 50% thicker than standard hex nuts and are also known as collar nuts. Fine threaded double thickness fasteners are typically stronger than coarse threaded fasteners of the...

1-1/4"-12 UNF Bare Hex Double Nut 12 Pc. 102-034

Finished high hex nuts are 50% thicker than standard hex nuts and are also known as collar nuts. Fine threaded double thickness fasteners are typically stronger than coarse threaded fasteners of the...

1-1/8"-12 UNF Bare Hex Double Nut 12 Pc. 102-032

Finished high hex nuts are 50% thicker than standard hex nuts and are also known as collar nuts. Fine threaded double thickness fasteners are typically stronger than coarse threaded fasteners of the...

1"-14 UNF Bare Hex Double Nut 12 Pc. 102-030

Finished high hex nuts are 50% thicker than standard hex nuts and are also known as collar nuts. Fine threaded double thickness fasteners are typically stronger than coarse threaded fasteners of the...

7/8"-14 UNF Bare Hex Double Nut 12 Pc. 102-028

Finished high hex nuts are 50% thicker than standard hex nuts and are also known as collar nuts. Fine threaded double thickness fasteners are typically stronger than coarse threaded fasteners of the...

3/4"-16 UNF Bare Hex Double Nut 24 Pc. 102-027

Finished high hex nuts are 50% thicker than standard hex nuts and are also known as collar nuts. Fine threaded double thickness fasteners are typically stronger than coarse threaded fasteners of the...

3/4"-16 UNF Bare Hex Double Nut 24 Pc. 102-026

Finished high hex nuts are 50% thicker than standard hex nuts and are also known as collar nuts. Fine threaded double thickness fasteners are typically stronger than coarse threaded fasteners of the...

5/8"-18 UNF Bare Hex Double Nut 24 Pc. 102-024

Finished high hex nuts are 50% thicker than standard hex nuts and are also known as collar nuts. Fine threaded double thickness fasteners are typically stronger than coarse threaded fasteners of the...

9/16"-18 UNF Bare Hex Double Nut 24 Pc. 102-023

Finished high hex nuts are 50% thicker than standard hex nuts and are also known as collar nuts. Fine threaded double thickness fasteners are typically stronger than coarse threaded fasteners of the...

1/2"-20 UNF Bare Hex Double Nut 24 Pc. 102-022

Finished high hex nuts are 50% thicker than standard hex nuts and are also known as collar nuts. Fine threaded double thickness fasteners are typically stronger than coarse threaded fasteners of the...