Grade 8 Nuts

Lock nuts resist loosening from vibration and movement, providing a more secure hold than a standard nut in dynamic applications.Nominal Size: 1"Th...

Lock nuts resist loosening from vibration and movement, providing a more secure hold than a standard nut in dynamic applications.Nominal Size: 7/8"...

Lock nuts resist loosening from vibration and movement, providing a more secure hold than a standard nut in dynamic applications.Nominal Size: 9/16...

Lock nuts resist loosening from vibration and movement, providing a more secure hold than a standard nut in dynamic applications.Nominal Size: 1/2"...

Nominal Size: 5/8"Thread: 18 TPI (Fine)Width Across Flats: 29/32"Height: 21/32"Across-Corners Size: 1-1/16"Material: SteelFinish: Yellow ZincStyle:...

Nominal Size: 1/2"Thread: 20 TPI (Fine)Width Across Flats: 3/4"Height: 17/32"Across-Corners Size: 27/32"Material: SteelFinish: Yellow ZincStyle: No...

Nominal Size: 5/16"Thread: 24 TPI (Fine)Width Across Flats: 1/2"Height: 3/8"Across-Corners Size: 9/16"Material: SteelFinish: Yellow ZincStyle: Non-...

Diameter: 5/8"Diameter 2: 1-9/32"Thickness: 9/16"Material: SteelFinish: Yellow ZincDriver Type: 15/16" WrenchThread Size: 11 (Coarse)Hardness: Grad...

Diameter: 3/8"Diameter 2: 13/16"Thickness: 11/32"Material: SteelFinish: Yellow ZincDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Hardness: Grade...

Nominal Size: 7/8"Thread: 9 TPI (Coarse)Width Across Flats: 1-5/16"Height: 1"Across-Corners Size: 1-7/16"Material: SteelFinish: Yellow ZincHardness...

Nominal Size: 1-1/2"Thread: 6 TPI (Coarse)Width Across Flats: 2-1/4"Height: 1-5/8"Across-Corners Size: 2-1/2"Material: SteelFinish: Yellow ZincHard...

Nominal Size: 1-1/4"Thread: 7 TPI (Coarse)Width Across Flats: 1-7/8"Height: 1-3/8"Across-Corners Size: 2-3/32"Material: SteelFinish: Yellow ZincHar...

Diameter: 1-1/2"Diameter 2: 2-9/16"Thickness: 1-9/32"Material: SteelFinish: Yellow ZincDriver Type: 2-1/4" WrenchThread Type: CoarseHardness: Grade...

Lock nuts resist loosening from vibration and movement, providing a more secure hold than a standard nut in dynamic applications.Nominal Size: 3/4"...

Lock nuts resist loosening from vibration and movement, providing a more secure hold than a standard nut in dynamic applications.Nominal Size: 5/8"...

Lock nuts resist loosening from vibration and movement, providing a more secure hold than a standard nut in dynamic applications.Nominal Size: 1/2"...

Lock nuts resist loosening from vibration and movement, providing a more secure hold than a standard nut in dynamic applications.Nominal Size: 7/16...

Hex nuts pair with a matching bolt or screw to clamp two or more components together, tightened with a wrench or socket for a strong mechanical con...

Nominal Size: 1/4"Thread: 28 TPI (Fine)Width Across Flats: 7/16"Height: 7/32"Across-Corners Size: 1/2"Material: SteelFinish: Yellow ZincHardness: G...