Wide variety of sizes
Hex Nuts
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Original price $4.64 - Original price $5.73Original price$4.64 - $5.73$4.64 - $5.73Current price $4.64| /
5/16"-18 Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts
centurytool.store10+ in stockDiameter: 5/16"Diameter 2: 9/16"Thickness: 17/64"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: Grade 5Type: ...
View full detailsOriginal price $4.64 - Original price $5.73Original price$4.64 - $5.73$4.64 - $5.73Current price $4.64| / -
Original price $4.97 - Original price $43.14Original price$4.97 - $43.14$4.97 - $43.14Current price $4.97| /
5/16"-18 Zinc Plated Grade 2 Steel Coarse Thread Finished Hex Nuts
centurytool.store10+ in stockDiameter: 5/16"Thickness: 17/64"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: Grade 2Type: Hex NutHex nuts a...
View full detailsOriginal price $4.97 - Original price $43.14Original price$4.97 - $43.14$4.97 - $43.14Current price $4.97| / -
Original price $6.16 - Original price $6.16Original price$6.16$6.16 - $6.16Current price $6.16| /
5/16"-24 Plain Steel Fine Thread Left Hand Hex Nuts (12 pcs.)
centurytool.store10+ in stockDiameter: 5/16"Thickness: 17/64"Material: SteelFinish: PlainDriver Type: 1/2" WrenchThread Size: 24 (Fine)Style: Left Hand ThreadType: Hex NutBox o...
View full detailsOriginal price $6.16 - Original price $6.16Original price$6.16$6.16 - $6.16Current price $6.16| / -
Original price $5.07 - Original price $15.64Original price$5.07 - $15.64$5.07 - $15.64Current price $5.07| /
5/16"-18 Hot Dip Galvanized Steel Coarse Thread Finished Hex Nuts
centurytool.store10+ in stockDiameter: 5/16"Thickness: 9/32"Material: SteelFinish: Hot Dip GalvanizedDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Type: Hex NutHex nuts are u...
View full detailsOriginal price $5.07 - Original price $15.64Original price$5.07 - $15.64$5.07 - $15.64Current price $5.07| / -
Original price $5.37 - Original price $5.89Original price$5.37 - $5.89$5.37 - $5.89Current price $5.37| /
5/16"-24 Zinc Plated Grade 8 Steel Fine Thread Hex Nuts
centurytool.store10+ in stockDiameter: 5/16"Diameter 2: 9/16"Thickness: 17/64"Material: SteelFinish: Yellow ZincDriver Type: 1/2" WrenchThread Size: 24 (Fine)Hardness: Grade 8T...
View full detailsOriginal price $5.37 - Original price $5.89Original price$5.37 - $5.89$5.37 - $5.89Current price $5.37| / -
Original price $4.2 - Original price $4.2Original price$4.2$4.2 - $4.2Current price $4.2| /
5/16"-18 Black Oxide Steel Coarse Thread Hex Nuts (15 pcs.)
centurytool.store10+ in stockDiameter: 5/16"Thickness: 11/32"Material: SteelFinish: Black OxideDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Type: Hex NutBox of 15.Hex nuts a...
View full detailsOriginal price $4.2 - Original price $4.2Original price$4.2$4.2 - $4.2Current price $4.2| / -
Original price $6.86 - Original price $6.86Original price$6.86$6.86 - $6.86Current price $6.86| /
5/16"-24 Chrome Plated Grade 5 Steel Fine Thread Hex Nuts (10 pcs.)
centurytool.store10+ in stockDiameter: 5/16"Thickness: 17/64"Material: SteelFinish: ChromeDriver Type: 1/2" WrenchThread Size: 24 (Fine)Hardness: Grade 5Type: Hex NutBox of 10....
View full detailsOriginal price $6.86 - Original price $6.86Original price$6.86$6.86 - $6.86Current price $6.86| / -
Original price $4.4 - Original price $5.23Original price$4.4 - $5.23$4.4 - $5.23Current price $4.4| /
5/16"-24 Zinc Plated Grade 2 Steel Fine Thread Finished Hex Nuts
centurytool.store10+ in stockDiameter: 5/16"Thickness: 17/64"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 24 (Fine)Hardness: Grade 2Type: Hex NutHex nuts are...
View full detailsOriginal price $4.4 - Original price $5.23Original price$4.4 - $5.23$4.4 - $5.23Current price $4.4| / -
Original price $21.72 - Original price $21.72Original price$21.72$21.72 - $21.72Current price $21.72| /
5/16"-18 Brass Coarse Thread Hex Machine Screw Nuts (100 pcs)
centurytool.store10+ in stockDiameter: 5/16"Thickness: 7/32"Material: BrassDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Type: Hex NutBox of 100.Hex nuts are used to secure a...
View full detailsOriginal price $21.72 - Original price $21.72Original price$21.72$21.72 - $21.72Current price $21.72| / -
Original price $4.67 - Original price $5.82Original price$4.67 - $5.82$4.67 - $5.82Current price $4.67| /
5/16"-24 Zinc Plated Grade 5 Steel Fine Thread Hex Nuts
centurytool.store10+ in stockDiameter: 5/16"Diameter 2: 9/16"Thickness: 17/64"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 24 (Fine)Hardness: Grade 5Type: He...
View full detailsOriginal price $4.67 - Original price $5.82Original price$4.67 - $5.82$4.67 - $5.82Current price $4.67| / -
Original price $6 - Original price $6Original price$6$6 - $6Current price $6| /
5/16"-18 Polished 18-8 Stainless Steel Grade 5 Coarse Thread Hex Nuts (8 pcs.)
centurytool.store10+ in stockDiameter: 5/16"Diameter 2: 9/16"Thickness: 9/32"Material: Stainless SteelFinish: PolishedDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: ...
View full detailsOriginal price $6 - Original price $6Original price$6$6 - $6Current price $6| / -
Original price $5.95 - Original price $5.95Original price$5.95$5.95 - $5.95Current price $5.95| /
5/16"-24 Polished 18-8 Stainless Steel Grade 5 Fine Thread Hex Nuts (8 pcs.)
centurytool.store10+ in stockDiameter: 5/16"Diameter 2: 9/16"Thickness: 9/32"Material: Stainless SteelFinish: PolishedDriver Type: 1/2" WrenchThread Size: 24 (Fine)Hardness: 18...
View full detailsOriginal price $5.95 - Original price $5.95Original price$5.95$5.95 - $5.95Current price $5.95| / -
Original price $5.95 - Original price $5.95Original price$5.95$5.95 - $5.95Current price $5.95| /
5/16"-24 Black Chrome Plated Steel Grade 5 Fine Thread Hex Nuts (8 pcs.)
centurytool.store10+ in stockDiameter: 5/16"Thickness: 9/32"Material: SteelFinish: Black ChromeDriver Type: 1/2" WrenchThread Size: 24 (Fine)Type: Hex NutBox of 8.Hex nuts are ...
View full detailsOriginal price $5.95 - Original price $5.95Original price$5.95$5.95 - $5.95Current price $5.95| / -
Original price $4.79 - Original price $4.79Original price$4.79$4.79 - $4.79Current price $4.79| /
5/16"-18 Zinc Plated Steel Coarse Thread Left Hand Hex Nuts (8 pcs.)
centurytool.store10+ in stockDiameter: 5/16"Thickness: 17/64"Material: SteelFinish: Yellow ZincDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Style: Left Hand ThreadType: Hex ...
View full detailsOriginal price $4.79 - Original price $4.79Original price$4.79$4.79 - $4.79Current price $4.79| / -
Original price $4.85 - Original price $4.85Original price$4.85$4.85 - $4.85Current price $4.85| /
5/16"-24 Plain Steel Fine Thread Left Hand Hex Nuts (8 pcs.)
centurytool.store10+ in stockDiameter: 5/16"Thickness: 17/64"Material: SteelFinish: PlainDriver Type: 1/2" WrenchThread Size: 24 (Fine)Style: Left Hand ThreadType: Hex NutBox o...
View full detailsOriginal price $4.85 - Original price $4.85Original price$4.85$4.85 - $4.85Current price $4.85| / -
Original price $10.03 - Original price $10.03Original price$10.03$10.03 - $10.03Current price $10.03| /
5/16"-24 Zinc Plated Steel Fine Thread Castle Hex Nuts (20 pcs.)
centurytool.store10+ in stockDiameter: 5/16"Thickness: 21/64"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 24 (Fine)Type: Castle NutUnslotted Thickness and He...
View full detailsOriginal price $10.03 - Original price $10.03Original price$10.03$10.03 - $10.03Current price $10.03| / -
Original price $5.31 - Original price $5.31Original price$5.31$5.31 - $5.31Current price $5.31| /
5/16"-24 Zinc Plated Grade 2 Steel Fine Thread Finished Hex Nuts (30 pcs.)
centurytool.store10+ in stockDiameter: 5/16"Thickness: 17/64"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 24 (Fine)Hardness: Grade 2Type: Hex NutBox of 30.He...
View full detailsOriginal price $5.31 - Original price $5.31Original price$5.31$5.31 - $5.31Current price $5.31| / -
Original price $5.46 - Original price $5.46Original price$5.46$5.46 - $5.46Current price $5.46| /
5/16"-24 Brass Fine Thread Finished Hex Nuts (10 pcs.)
centurytool.store10+ in stockDiameter: 5/16"Thickness: 9/32"Material: BrassDriver Type: 1/2" WrenchThread Size: 24 (Fine)Type: Hex NutBox of 10.Hex nuts are used to secure and ...
View full detailsOriginal price $5.46 - Original price $5.46Original price$5.46$5.46 - $5.46Current price $5.46| / -
Original price $6.58 - Original price $6.58Original price$6.58$6.58 - $6.58Current price $6.58| /
5/16"-18 Brass Coarse Thread Finished Hex Nuts (15 pcs.)
centurytool.store10+ in stockDiameter: 5/16"Thickness: 9/32"Material: BrassDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Type: Hex NutBox of 15.Hex nuts are used to secure an...
View full detailsOriginal price $6.58 - Original price $6.58Original price$6.58$6.58 - $6.58Current price $6.58| / -
Original price $7.66 - Original price $7.66Original price$7.66$7.66 - $7.66Current price $7.66| /
5/16"-18 Zinc Plated Steel Coarse Thread Slotted Hex Nuts (20 pcs.)
centurytool.store10+ in stockDiameter: 5/16"Thickness: 17/64"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Type: Slotted NutUnslotted Thickness: 3/...
View full detailsOriginal price $7.66 - Original price $7.66Original price$7.66$7.66 - $7.66Current price $7.66| / -
Original price $6.22 - Original price $6.22Original price$6.22$6.22 - $6.22Current price $6.22| /
5/16"-18 Chrome Plated Grade 5 Steel Coarse Thread Hex Nuts (10 pcs.)
centurytool.store10+ in stockDiameter: 5/16"Thickness: 17/64"Material: SteelFinish: ChromeDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: Grade 5Type: Hex NutBox of 1...
View full detailsOriginal price $6.22 - Original price $6.22Original price$6.22$6.22 - $6.22Current price $6.22| / -
Original price $6.16 - Original price $6.16Original price$6.16$6.16 - $6.16Current price $6.16| /
5/16"-18 Zinc Plated Steel Coarse Thread Left Hand Hex Nuts (12 pcs.)
centurytool.store10+ in stockDiameter: 5/16"Thickness: 17/64"Material: SteelFinish: Yellow ZincDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Style: Left Hand ThreadType: Hex ...
View full detailsOriginal price $6.16 - Original price $6.16Original price$6.16$6.16 - $6.16Current price $6.16| / -
Original price $11.19 - Original price $11.19Original price$11.19$11.19 - $11.19Current price $11.19| /
5/16"-24 Zinc Plated Steel Fine Thread Castle Hex Nuts (16 pcs.)
centurytool.store10+ in stockDiameter: 5/16"Thickness: 21/64"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 24 (Fine)Type: Castle NutUnslotted Thickness and He...
View full detailsOriginal price $11.19 - Original price $11.19Original price$11.19$11.19 - $11.19Current price $11.19| / -
Original price $6.48 - Original price $6.48Original price$6.48$6.48 - $6.48Current price $6.48| /
5/16"-24 18-8 Stainless Steel Fine Thread Hex Nuts (16 pcs.)
centurytool.store10+ in stockDiameter: 5/16"Diameter 2: 9/16"Thickness: 9/32"Material: Stainless SteelDriver Type: 1/2" WrenchThread Size: 24 (Fine)Hardness: 18-8Type: Hex NutB...
View full detailsOriginal price $6.48 - Original price $6.48Original price$6.48$6.48 - $6.48Current price $6.48| /