Gunsmithing Screws
Wide variety of sizes
Lock Nuts
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Original price $11.79 - Original price $11.79Original price$11.79$11.79 - $11.79Current price $11.797/16"-14 Chrome Plated Steel Coarse Thread Thin Pattern Lock Nuts (10 pcs.)
centurytool.store10+ in stockDiameter: 7/16"Diameter 2: 23/32"Thickness: 5/16"Material: SteelFinish: ChromeDriver Type: 5/8" WrenchThread Size: 14 (Coarse)Style: Thin PatternTy...
View full detailsOriginal price $11.79 - Original price $11.79Original price$11.79$11.79 - $11.79Current price $11.79 -
Original price $15.87 - Original price $15.87Original price$15.87$15.87 - $15.87Current price $15.871/2"-13 Chrome Plated Steel Coarse Thread Thin Pattern Lock Nuts (10 pcs.)
centurytool.store10+ in stockDiameter: 1/2"Diameter 2: 27/32"Thickness: 11/32"Material: SteelFinish: ChromeDriver Type: 3/4" WrenchThread Size: 13 (Coarse)Style: Thin PatternTy...
View full detailsOriginal price $15.87 - Original price $15.87Original price$15.87$15.87 - $15.87Current price $15.87 -
Original price $17.22 - Original price $17.22Original price$17.22$17.22 - $17.22Current price $17.225/8"-11 Chrome Plated Steel Coarse Thread Thin Pattern Lock Nuts (10 pcs.)
centurytool.store10+ in stockDiameter: 5/8"Diameter 2: 1-1/16"Thickness: 13/32"Material: SteelFinish: ChromeDriver Type: 15/16" WrenchThread Size: 11 (Coarse)Style: Thin Patter...
View full detailsOriginal price $17.22 - Original price $17.22Original price$17.22$17.22 - $17.22Current price $17.22 -
Original price $8.44 - Original price $8.44Original price$8.44$8.44 - $8.44Current price $8.44#10-32 Chrome Plated Steel Fine Thread Thin Pattern Lock Nuts (10 pcs.)
centurytool.store10+ in stockDiameter: #10Diameter 2: 13/32"Thickness: 3/16"Material: SteelFinish: ChromeDriver Type: 3/8" WrenchThread Size: 32 (Fine)Style: Thin PatternType: ...
View full detailsOriginal price $8.44 - Original price $8.44Original price$8.44$8.44 - $8.44Current price $8.44 -
Original price $8.75 - Original price $8.75Original price$8.75$8.75 - $8.75Current price $8.751/4"-28 Chrome Plated Steel Fine Thread Thin Pattern Lock Nuts (10 pcs.)
centurytool.store10+ in stockDiameter: 1/4"Diameter 2: 1/2"Thickness: 7/32"Material: SteelFinish: ChromeDriver Type: 7/16" WrenchThread Size: 28 (Fine)Style: Thin PatternType: ...
View full detailsOriginal price $8.75 - Original price $8.75Original price$8.75$8.75 - $8.75Current price $8.75 -
Original price $9.06 - Original price $9.06Original price$9.06$9.06 - $9.06Current price $9.065/16"-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 $9.983/8"-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 $11.79 - Original price $11.79Original price$11.79$11.79 - $11.79Current price $11.797/16"-20 Chrome Plated Steel Fine Thread Thin Pattern Lock Nuts (10 pcs.)
centurytool.store10+ in stockDiameter: 7/16"Diameter 2: 23/32"Thickness: 5/16"Material: SteelFinish: ChromeDriver Type: 5/8" WrenchThread Size: 20 (Fine)Style: Thin PatternType...
View full detailsOriginal price $11.79 - Original price $11.79Original price$11.79$11.79 - $11.79Current price $11.79 -
Original price $5.33 - Original price $5.33Original price$5.33$5.33 - $5.33Current price $5.335/16"-18 Zinc Plated Grade 5 Steel Coarse Thread Flange Lock Nuts (15 pcs.)
centurytool.store10+ in stockDiameter: 5/16"Diameter 2: 11/16"Thickness: 3/8"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: Grade 5Style: ...
View full detailsOriginal price $5.33 - Original price $5.33Original price$5.33$5.33 - $5.33Current price $5.33 -
Original price $5.55 - Original price $5.55Original price$5.55$5.55 - $5.55Current price $5.553/8"-16 Zinc Plated Grade 5 Steel Coarse Thread Flange Lock Nuts (12 pcs.)
centurytool.store10+ in stockDiameter: 3/8"Diameter 2: 13/16"Thickness: 7/16"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Hardness: Grade 5Style:...
View full detailsOriginal price $5.55 - Original price $5.55Original price$5.55$5.55 - $5.55Current price $5.55 -
Original price $6.88 - Original price $6.88Original price$6.88$6.88 - $6.88Current price $6.881/2"-13 Zinc Plated Grade 5 Steel Coarse Thread Flange Lock Nuts (8 pcs.)
centurytool.store10+ in stockDiameter: 1/2"Diameter 2: 1-1/16"Thickness: 9/16"Material: SteelFinish: ZincDriver Type: 3/4" WrenchThread Size: 13 (Coarse)Hardness: Grade 5Style:...
View full detailsOriginal price $6.88 - Original price $6.88Original price$6.88$6.88 - $6.88Current price $6.88 -
Original price $6.55 - Original price $6.55Original price$6.55$6.55 - $6.55Current price $6.555/8"-11 Zinc Plated Grade 5 Steel Coarse Thread Flange Lock Nuts (5 pcs.)
centurytool.store10+ in stockDiameter: 5/8"Diameter 2: 1-5/16"Thickness: 11/16"Material: SteelFinish: ZincDriver Type: 15/16" WrenchThread Size: 11 (Coarse)Hardness: Grade 5Sty...
View full detailsOriginal price $6.55 - Original price $6.55Original price$6.55$6.55 - $6.55Current price $6.55 -
Original price $5.13 - Original price $6.01Original price$5.13 - $6.01$5.13 - $6.01Current price $5.135mm-0.8 Zinc Plated Class 8 Steel Coarse Thread Flange Nylon Insert Lock Nuts
centurytool.store10+ in stockDiameter: 5mmDiameter 2: 9mmThickness: 7mmMaterial: SteelFinish: ZincDriver Type: #8 WrenchThread Size: 0.8mm (Coarse)Hardness: Class 8Style: Nylon...
View full detailsOriginal price $5.13 - Original price $6.01Original price$5.13 - $6.01$5.13 - $6.01Current price $5.13 -
Original price $5.33 - Original price $7.28Original price$5.33 - $7.28$5.33 - $7.28Current price $5.336mm-1.0 Zinc Plated Class 8 Steel Coarse Thread Flange Nylon Insert Lock Nuts
centurytool.store10+ in stockDiameter: 6mmDiameter 2: 11mmThickness: 9mmMaterial: SteelFinish: ZincDriver Type: #10 WrenchThread Size: 1.0mm (Coarse)Hardness: Class 8Style: Nyl...
View full detailsOriginal price $5.33 - Original price $7.28Original price$5.33 - $7.28$5.33 - $7.28Current price $5.33 -
Original price $6.43 - Original price $6.43Original price$6.43$6.43 - $6.43Current price $6.438mm-1.25 Zinc Plated Class 8 Steel Coarse Thread Flange Nylon Insert Lock Nuts
centurytool.store10+ in stockDiameter: 8mmDiameter 2: 15mmThickness: 11mmMaterial: SteelFinish: ZincDriver Type: #13 WrenchThread Size: 1.25mm (Coarse)Hardness: Class 8Style: N...
View full detailsOriginal price $6.43 - Original price $6.43Original price$6.43$6.43 - $6.43Current price $6.43 -
Original price $9.17 - Original price $9.17Original price$9.17$9.17 - $9.17Current price $9.1712mm-1.75 Zinc Plated Class 8 Steel Coarse Thread Flange Nylon Insert Lock Nuts
centurytool.store10+ in stockDiameter: 12mmDiameter 2: 20mmThickness: 16mmMaterial: SteelFinish: ZincDriver Type: #18 WrenchThread Size: 1.75mm (Coarse)Hardness: Class 8Style: ...
View full detailsOriginal price $9.17 - Original price $9.17Original price$9.17$9.17 - $9.17Current price $9.17 -
Original price $9.28 - Original price $9.28Original price$9.28$9.28 - $9.28Current price $9.2814mm-2.0 Zinc Plated Class 8 Steel Coarse Thread Flange Nylon Insert Lock Nuts
centurytool.store10+ in stockDiameter: 14mmDiameter 2: 24mmThickness: 18mmMaterial: SteelFinish: Yellow ZincDriver Type: #21 WrenchThread Size: 2.0mm (Coarse)Hardness: Class 8S...
View full detailsOriginal price $9.28 - Original price $9.28Original price$9.28$9.28 - $9.28Current price $9.28 -
Original price $9.18 - Original price $9.18Original price$9.18$9.18 - $9.18Current price $9.1816mm-2.0 Zinc Plated Class 8 Steel Coarse Thread Flange Nylon Insert Lock Nuts
centurytool.store10+ in stockDiameter: 16mmDiameter 2: 27mmThickness: 20mmMaterial: SteelFinish: ZincDriver Type: #24 WrenchThread Size: 2.0mm (Coarse)Hardness: Class 8Style: N...
View full detailsOriginal price $9.18 - Original price $9.18Original price$9.18$9.18 - $9.18Current price $9.18 -
Original price $11.96 - Original price $11.96Original price$11.96$11.96 - $11.96Current price $11.9620mm-2.5 Zinc Plated Class 8 Steel Coarse Thread Flange Nylon Insert Lock Nuts
centurytool.store10+ in stockDiameter: 20mmDiameter 2: 34mmThickness: 25mmMaterial: SteelFinish: Yellow ZincDriver Type: #30 WrenchThread Size: 2.5mm (Coarse)Hardness: Class 8S...
View full detailsOriginal price $11.96 - Original price $11.96Original price$11.96$11.96 - $11.96Current price $11.96 -
Original price $7.97 - Original price $7.97Original price$7.97$7.97 - $7.97Current price $7.97#8-32 Polished 18-8 Stainless Nylon Insert Lock Nuts (12 pcs.)
centurytool.store10+ in stockDiameter: #8Diameter 2: 3/8"Thickness: 7/16"Material: Stainless SteelFinish: PolishedDriver Type: 11/32" WrenchThread Size: 32 (Coarse)Hardness: 18...
View full detailsOriginal price $7.97 - Original price $7.97Original price$7.97$7.97 - $7.97Current price $7.97 -
Original price $7.16 - Original price $7.16Original price$7.16$7.16 - $7.16Current price $7.161/4"-20 Polished 18-8 Stainless Nylon Insert Lock Nuts (8 pcs.)
centurytool.store10+ in stockDiameter: 1/4"Diameter 2: 1/2"Thickness: 5/16"Material: Stainless SteelFinish: PolishedDriver Type: 7/16" WrenchThread Size: 20 (Coarse)Hardness: 1...
View full detailsOriginal price $7.16 - Original price $7.16Original price$7.16$7.16 - $7.16Current price $7.16 -
Original price $6.41 - Original price $6.41Original price$6.41$6.41 - $6.41Current price $6.415/16"-18 Polished 18-8 Stainless Nylon Insert Lock Nuts (6 pcs.)
centurytool.store10+ in stockDiameter: 5/16"Diameter 2: 9/16"Thickness: 11/32"Material: Stainless SteelFinish: PolishedDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness:...
View full detailsOriginal price $6.41 - Original price $6.41Original price$6.41$6.41 - $6.41Current price $6.41 -
Original price $6.38 - Original price $6.38Original price$6.38$6.38 - $6.38Current price $6.383/8"-16 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: 16 (Coarse)Hardness: 1...
View full detailsOriginal price $6.38 - Original price $6.38Original price$6.38$6.38 - $6.38Current price $6.38 -
Original price $6.02 - Original price $6.02Original price$6.02$6.02 - $6.02Current price $6.027/16"-14 Polished 18-8 Stainless Nylon Insert Lock Nuts (4 pcs.)
centurytool.store10+ in stockDiameter: 7/16"Diameter 2: 23/32"Thickness: 15/32"Material: Stainless SteelFinish: PolishedDriver Type: 5/8" WrenchThread Size: 14 (Coarse)Hardness...
View full detailsOriginal price $6.02 - Original price $6.02Original price$6.02$6.02 - $6.02Current price $6.02
