Wide variety of sizes
Lock Nuts
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Original price $5.19 - Original price $5.19Original price$5.19$5.19 - $5.19Current price $5.19| /
3/8"-24 18-8 Stainless Steel Fine Thread Serrated Lock Nuts (5 pcs.)
centurytool.store10+ in stockDiameter: 3/8"Diameter 2: 5/8"Thickness: 11/32"Material: Stainless SteelDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: 18-8Style: Serrate...
View full detailsOriginal price $5.19 - Original price $5.19Original price$5.19$5.19 - $5.19Current price $5.19| / -
Original price $5.04 - Original price $5.04Original price$5.04$5.04 - $5.04Current price $5.04| /
5/16"-24 Zinc Plated Grade 2 Steel Fine Thread Top Lock Nuts (12 pcs.)
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 2Style: T...
View full detailsOriginal price $5.04 - Original price $5.04Original price$5.04$5.04 - $5.04Current price $5.04| / -
Original price $6.41 - Original price $6.41Original price$6.41$6.41 - $6.41Current price $6.41| /
5/16"-24 Black Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts (6 pcs.)
centurytool.store10+ in stockDiameter: 5/16"Diameter 2: 9/16"Thickness: 11/32"Material: SteelFinish: Black ChromeDriver Type: 1/2" WrenchThread Size: 24 (Fine)Style: Nylon Inse...
View full detailsOriginal price $6.41 - Original price $6.41Original price$6.41$6.41 - $6.41Current price $6.41| / -
Original price $4.46 - Original price $4.46Original price$4.46$4.46 - $4.46Current price $4.46| /
3/8"-24 Zinc Plated Steel Fine Thread Serrated Lock Nuts (10 pcs.)
centurytool.store10+ in stockDiameter: 3/8"Diameter 2: 9/16"Thickness: 11/32"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 24 (Fine)Style: SerratedType: Flan...
View full detailsOriginal price $4.46 - Original price $4.46Original price$4.46$4.46 - $4.46Current price $4.46| / -
Original price $5.05 - Original price $6.49Original price$5.05 - $6.49$5.05 - $6.49Current price $5.05| /
5/16"-24 Zinc Plated Grade 2 Steel Fine Thread Nylon Insert Lock Nuts
centurytool.store10+ in stockDiameter: 5/16"Diameter 2: 9/16"Thickness: 23/64"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 24 (Fine)Hardness: Grade 2Style: N...
View full detailsOriginal price $5.05 - Original price $6.49Original price$5.05 - $6.49$5.05 - $6.49Current price $5.05| / -
Original price $5.73 - Original price $7.67Original price$5.73 - $7.67$5.73 - $7.67Current price $5.73| /
3/8"-24 Zinc Plated Grade 2 Steel Fine Thread Nylon Insert Lock Nuts
centurytool.store10+ in stockDiameter: 3/8"Diameter 2: 21/32"Thickness: 15/32"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: Grade 2Style: ...
View full detailsOriginal price $5.73 - Original price $7.67Original price$5.73 - $7.67$5.73 - $7.67Current price $5.73| / -
Original price $9.06 - Original price $9.06Original price$9.06$9.06 - $9.06Current price $9.06| /
5/16"-24 Chrome Plated Steel Fine Thread Thin Pattern Lock Nuts (10 pcs.)
centurytool.store10+ in stockDiameter: 5/16"Diameter 2: 9/16"Thickness: 1/4"Material: SteelFinish: ChromeDriver Type: 9/16" WrenchThread Size: 24 (Fine)Style: Thin PatternType:...
View full detailsOriginal price $9.06 - Original price $9.06Original price$9.06$9.06 - $9.06Current price $9.06| / -
Original price $9.98 - Original price $9.98Original price$9.98$9.98 - $9.98Current price $9.98| /
3/8"-24 Chrome Plated Steel Fine Thread Thin Pattern Lock Nuts (10 pcs.)
centurytool.store10+ in stockDiameter: 3/8"Diameter 2: 5/8"Thickness: 9/32"Material: SteelFinish: ChromeDriver Type: 5/8" WrenchThread Size: 24 (Fine)Style: Thin PatternType: L...
View full detailsOriginal price $9.98 - Original price $9.98Original price$9.98$9.98 - $9.98Current price $9.98| / -
Original price $6.41 - Original price $6.41Original price$6.41$6.41 - $6.41Current price $6.41| /
5/16"-24 Polished 18-8 Stainless Nylon Insert Lock Nuts (6 pcs.)
centurytool.storeOut of stockDiameter: 5/16"Diameter 2: 9/16"Thickness: 11/32"Material: Stainless SteelFinish: PolishedDriver Type: 1/2" WrenchThread Size: 24 (Fine)Hardness: 1...
View full detailsOriginal price $6.41 - Original price $6.41Original price$6.41$6.41 - $6.41Current price $6.41| /Sold out -
Original price $6.38 - Original price $6.38Original price$6.38$6.38 - $6.38Current price $6.38| /
3/8"-24 Polished 18-8 Stainless Nylon Insert Lock Nuts (5 pcs.)
centurytool.store10+ in stockDiameter: 3/8"Diameter 2: 5/8"Thickness: 7/16"Material: Stainless SteelFinish: PolishedDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: 18-...
View full detailsOriginal price $6.38 - Original price $6.38Original price$6.38$6.38 - $6.38Current price $6.38| / -
Original price $5.01 - Original price $5.01Original price$5.01$5.01 - $5.01Current price $5.01| /
5/16"-24 18-8 Stainless Steel Fine Thread Serrated Lock Nuts (6 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: 18-8Style: Serrate...
View full detailsOriginal price $5.01 - Original price $5.01Original price$5.01$5.01 - $5.01Current price $5.01| / -
Original price $6.38 - Original price $6.38Original price$6.38$6.38 - $6.38Current price $6.38| /
3/8"-24 Black Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts (5 pcs.)
centurytool.store10+ in stockDiameter: 3/8"Diameter 2: 21/32"Thickness: 15/32"Material: SteelFinish: Black ChromeDriver Type: 9/16" WrenchThread Size: 24 (Fine)Style: Nylon Ins...
View full detailsOriginal price $6.38 - Original price $6.38Original price$6.38$6.38 - $6.38Current price $6.38| / -
Original price $6.36 - Original price $6.36Original price$6.36$6.36 - $6.36Current price $6.36| /
5/16"-24 18-8 Stainless Steel Fine Thread Type C Lock Nuts (10 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: 18-8Style: Type CT...
View full detailsOriginal price $6.36 - Original price $6.36Original price$6.36$6.36 - $6.36Current price $6.36| / -
Original price $6.68 - Original price $6.68Original price$6.68$6.68 - $6.68Current price $6.68| /
3/8"-24 18-8 Stainless Steel Fine Thread Type C Lock Nuts (8 pcs.)
centurytool.store10+ in stockDiameter: 3/8"Diameter 2: 5/8"Thickness: 11/32"Material: Stainless SteelDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: 18-8Style: Type CT...
View full detailsOriginal price $6.68 - Original price $6.68Original price$6.68$6.68 - $6.68Current price $6.68| / -
Original price $4.57 - Original price $4.57Original price$4.57$4.57 - $4.57Current price $4.57| /
5/16"-24 Zinc Plated Grade 2 Steel Fine Thread Kep Lock Nuts (12 pcs.)
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 2Style: K...
View full detailsOriginal price $4.57 - Original price $4.57Original price$4.57$4.57 - $4.57Current price $4.57| / -
Original price $4.5 - Original price $4.5Original price$4.5$4.5 - $4.5Current price $4.5| /
3/8"-24 Zinc Plated Grade 2 Steel Fine Thread Kep Lock Nuts (10 pcs.)
centurytool.store10+ in stockDiameter: 3/8"Diameter 2: 21/32"Thickness: 3/8"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: Grade 2Style: Ke...
View full detailsOriginal price $4.5 - Original price $4.5Original price$4.5$4.5 - $4.5Current price $4.5| / -
Original price $4.47 - Original price $4.47Original price$4.47$4.47 - $4.47Current price $4.47| /
5/16"-24 Zinc Plated Steel Fine Thread Serrated Lock Nuts (12 pcs.)
centurytool.store10+ in stockDiameter: 5/16"Diameter 2: 11/16"Thickness: 9/32"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 24 (Fine)Style: SerratedType: Flan...
View full detailsOriginal price $4.47 - Original price $4.47Original price$4.47$4.47 - $4.47Current price $4.47| / -
Original price $8.33 - Original price $8.33Original price$8.33$8.33 - $8.33Current price $8.33| /
5/16"-24 Zinc Grade 8 Nylon Insert Lock Nuts (50 pcs.)
centurytool.store10+ in stockDiameter: 5/16"Diameter 2: 9/16"Thickness: 23/64"Material: SteelFinish: Yellow ZincDriver Type: 1/2" WrenchThread Size: 24 (Fine)Hardness: Grade 8S...
View full detailsOriginal price $8.33 - Original price $8.33Original price$8.33$8.33 - $8.33Current price $8.33| / -
Original price $5.1 - Original price $5.1Original price$5.1$5.1 - $5.1Current price $5.1| /
3/8"-24 Zinc Plated Grade 2 Steel Fine Thread Top Lock Nuts (10 pcs.)
centurytool.store10+ in stockDiameter: 3/8"Diameter 2: 21/32"Thickness: 21/64"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: Grade 2Style: ...
View full detailsOriginal price $5.1 - Original price $5.1Original price$5.1$5.1 - $5.1Current price $5.1| / -
Original price $5.89 - Original price $5.89Original price$5.89$5.89 - $5.89Current price $5.89| /
5/16"-24 18-8 Stainless Nylon Insert Lock Nuts (15 pcs.)
centurytool.store10+ in stockDiameter: 5/16"Diameter 2: 9/16"Thickness: 11/32"Material: Stainless SteelDriver Type: 1/2" WrenchThread Size: 24 (Fine)Hardness: 18-8Style: Waxed ...
View full detailsOriginal price $5.89 - Original price $5.89Original price$5.89$5.89 - $5.89Current price $5.89| / -
Original price $6.65 - Original price $6.65Original price$6.65$6.65 - $6.65Current price $6.65| /
3/8"-24 18-8 Stainless Nylon Insert Lock Nuts (12 pcs.)
centurytool.store10+ in stockDiameter: 3/8"Diameter 2: 21/32"Thickness: 15/32"Material: Stainless SteelDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: 18-8Style: Waxed...
View full detailsOriginal price $6.65 - Original price $6.65Original price$6.65$6.65 - $6.65Current price $6.65| / -
Original price $4.49 - Original price $4.49Original price$4.49$4.49 - $4.49Current price $4.49| /
5/16"-24 Zinc Grade 2 Nylon Insert Lock Nuts (10 pcs.)
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 2Style: T...
View full detailsOriginal price $4.49 - Original price $4.49Original price$4.49$4.49 - $4.49Current price $4.49| / -
Original price $4.63 - Original price $4.63Original price$4.63$4.63 - $4.63Current price $4.63| /
3/8"-24 Zinc Grade 2 Nylon Insert Lock Nuts (10 pcs.)
centurytool.store10+ in stockDiameter: 3/8"Diameter 2: 21/32"Thickness: 9/32"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: Grade 2Style: T...
View full detailsOriginal price $4.63 - Original price $4.63Original price$4.63$4.63 - $4.63Current price $4.63| / -
Original price $7.71 - Original price $7.71Original price$7.71$7.71 - $7.71Current price $7.71| /
5/16"-24 Chrome Nylon Insert Lock Nuts (10 pcs.)
centurytool.store10+ in stockDiameter: 5/16"Diameter 2: 9/16"Thickness: 23/64"Material: SteelFinish: ChromeDriver Type: 1/2" WrenchThread Size: 24 (Fine)Style: Nylon InsertType...
View full detailsOriginal price $7.71 - Original price $7.71Original price$7.71$7.71 - $7.71Current price $7.71| /