Wide variety of sizes
Lock Nuts
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Original price $5.51 - Original price $7.01Original price$5.51 - $7.01$5.51 - $7.01Current price $5.51| /
9/16"-18 Zinc Plated Grade 2 Steel Fine Thread Nylon Insert Lock Nuts
centurytool.store10+ in stockDiameter: 9/16"Diameter 2: 1"Thickness: 21/32"Material: SteelFinish: ZincDriver Type: 7/8" WrenchThread Size: 18 (Fine)Hardness: Grade 2Style: Nylo...
View full detailsOriginal price $5.51 - Original price $7.01Original price$5.51 - $7.01$5.51 - $7.01Current price $5.51| / -
Original price $5.65 - Original price $6.49Original price$5.65 - $6.49$5.65 - $6.49Current price $5.65| /
9/16"-12 Zinc Plated Grade 8 Steel Coarse Thread Nylon Insert Lock Nuts
centurytool.store10+ in stockDiameter: 9/16"Diameter 2: 1"Thickness: 21/32"Material: SteelFinish: Yellow ZincDriver Type: 7/8" WrenchThread Size: 12 (Coarse)Hardness: Grade 8St...
View full detailsOriginal price $5.65 - Original price $6.49Original price$5.65 - $6.49$5.65 - $6.49Current price $5.65| / -
Original price $6.05 - Original price $6.05Original price$6.05$6.05 - $6.05Current price $6.05| /
9/16"-18 Zinc Plated Grade 2 Steel Fine Thread Nylon Insert Lock Nuts (8 pcs.)
centurytool.store10+ in stockDiameter: 9/16"Diameter 2: 1"Thickness: 21/32"Material: SteelFinish: ZincDriver Type: 7/8" WrenchThread Size: 18 (Fine)Hardness: Grade 2Style: Nylo...
View full detailsOriginal price $6.05 - Original price $6.05Original price$6.05$6.05 - $6.05Current price $6.05| / -
Original price $5.6 - Original price $6.55Original price$5.6 - $6.55$5.6 - $6.55Current price $5.6| /
9/16"-12 Zinc Plated Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts
centurytool.store10+ in stockDiameter: 9/16"Diameter 2: 1"Thickness: 21/32"Material: SteelFinish: ZincDriver Type: 7/8" WrenchThread Size: 12 (Coarse)Hardness: Grade 2Style: Ny...
View full detailsOriginal price $5.6 - Original price $6.55Original price$5.6 - $6.55$5.6 - $6.55Current price $5.6| / -
Original price $5.49 - Original price $13.7Original price$5.49 - $13.7$5.49 - $13.7Current price $5.49| /
3/4"-10 Zinc Plated Grade 2 Steel Coarse Thread Lock Nuts
centurytool.store10+ in stockDiameter: 3/4"Diameter 2: 1-7/32"Thickness: 21/32"Material: SteelFinish: ZincDriver Type: 1-1/8" WrenchThread Size: 10 (Coarse)Hardness: Grade 2Sty...
View full detailsOriginal price $5.49 - Original price $13.7Original price$5.49 - $13.7$5.49 - $13.7Current price $5.49| / -
Original price $13.6 - Original price $13.6Original price$13.6$13.6 - $13.6Current price $13.6| /
3/4"-10 18-8 Stainless Steel Coarse Thread Type C Lock Nuts (4 pcs.)
centurytool.store10+ in stockDiameter: 3/4"Diameter 2: 1-1/4"Thickness: 21/32"Material: Stainless SteelDriver Type: 1-1/8" WrenchThread Size: 10 (Coarse)Hardness: 18-8Style: Ty...
View full detailsOriginal price $13.6 - Original price $13.6Original price$13.6$13.6 - $13.6Current price $13.6| / -
Original price $8.48 - Original price $8.48Original price$8.48$8.48 - $8.48Current price $8.48| /
3/4"-16 18-8 Stainless Steel Fine Thread Type C Lock Nuts (2 pcs.)
centurytool.store10+ in stockDiameter: 3/4"Diameter 2: 1-1/4"Thickness: 21/32"Material: Stainless SteelDriver Type: 1-1/8" WrenchThread Size: 16 (Fine)Hardness: 18-8Style: Type...
View full detailsOriginal price $8.48 - Original price $8.48Original price$8.48$8.48 - $8.48Current price $8.48| / -
Original price $18.37 - Original price $18.37Original price$18.37$18.37 - $18.37Current price $18.37| /
9/16"-12 Black Phosphate Grade 2 Nylon Insert Lock Nuts (82 pcs.)
centurytool.store10+ in stockDiameter: 9/16"Diameter 2: 1"Thickness: 21/32"Material: SteelFinish: Black PhosphateDriver Type: 7/8" WrenchThread Size: 12 (Coarse)Hardness: Grade...
View full detailsOriginal price $18.37 - Original price $18.37Original price$18.37$18.37 - $18.37Current price $18.37| / -
Original price $5.67 - Original price $5.67Original price$5.67$5.67 - $5.67Current price $5.67| /
3/4"-16 Zinc Plated Grade 2 Steel Fine Thread Top Lock Nuts (4 pcs.)
centurytool.store10+ in stockDiameter: 3/4"Diameter 2: 1-7/32"Thickness: 21/32"Material: SteelFinish: ZincDriver Type: 1-1/8" WrenchThread Size: 16 (Fine)Hardness: Grade 2Style...
View full detailsOriginal price $5.67 - Original price $5.67Original price$5.67$5.67 - $5.67Current price $5.67| / -
Original price $6.16 - Original price $6.16Original price$6.16$6.16 - $6.16Current price $6.16| /
9/16"-12 Zinc Grade 2 Nylon Insert Lock Nuts (8 pcs.)
centurytool.store10+ in stockDiameter: 9/16"Diameter 2: 1"Thickness: 21/32"Material: SteelFinish: ZincDriver Type: 7/8" WrenchThread Size: 12 (Coarse)Hardness: Grade 2Style: Ny...
View full detailsOriginal price $6.16 - Original price $6.16Original price$6.16$6.16 - $6.16Current price $6.16| / -
Original price $8.35 - Original price $8.35Original price$8.35$8.35 - $8.35Current price $8.35| /
3/4"-10 Zinc Plated Grade 2 Steel Coarse Thread Lock Nuts (8 pcs.)
centurytool.store10+ in stockDiameter: 3/4"Diameter 2: 1-7/32"Thickness: 21/32"Material: SteelFinish: ZincDriver Type: 1-1/8" WrenchThread Size: 10 (Coarse)Hardness: Grade 2Sty...
View full detailsOriginal price $8.35 - Original price $8.35Original price$8.35$8.35 - $8.35Current price $8.35| / -
Original price $8.79 - Original price $8.79Original price$8.79$8.79 - $8.79Current price $8.79| /
3/4"-16 Zinc Plated Grade 2 Steel Fine Thread Top Lock Nuts (8 pcs.)
centurytool.store10+ in stockDiameter: 3/4"Diameter 2: 1-7/32"Thickness: 21/32"Material: SteelFinish: ZincDriver Type: 1-1/8" WrenchThread Size: 16 (Fine)Hardness: Grade 2Style...
View full detailsOriginal price $8.79 - Original price $8.79Original price$8.79$8.79 - $8.79Current price $8.79| / -
Original price $7.31 - Original price $9.19Original price$7.31 - $9.19$7.31 - $9.19Current price $7.31| /
9/16"-18 Zinc Plated Grade 8 Steel Fine Thread Coarse Lock Nuts
centurytool.store10+ in stockDiameter: 9/16"Diameter 2: 1"Thickness: 21/32"Material: SteelFinish: Yellow ZincDriver Type: 7/8" WrenchThread Size: 18 (Fine)Hardness: Grade 8Styl...
View full detailsOriginal price $7.31 - Original price $9.19Original price$7.31 - $9.19$7.31 - $9.19Current price $7.31| / -
Original price $20.09 - Original price $20.09Original price$20.09$20.09 - $20.09Current price $20.09| /
3/4"-10 Black Phosphate Grade 2 Lock Nuts (48 pcs.)
centurytool.store10+ in stockDiameter: 3/4"Diameter 2: 1-7/32"Thickness: 21/32"Material: SteelFinish: Black PhosphateDriver Type: 1-1/8" WrenchThread Size: 10 (Coarse)Hardness:...
View full detailsOriginal price $20.09 - Original price $20.09Original price$20.09$20.09 - $20.09Current price $20.09| /