Gunsmithing Screws
Wide variety of sizes
Lock Nuts
-
Original price $17.22 - Original price $17.22Original price$17.22$17.22 - $17.22Current price $17.225/8"-18 Chrome Plated Steel Fine 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: 18 (Fine)Style: Thin PatternT...
View full detailsOriginal price $17.22 - Original price $17.22Original price$17.22$17.22 - $17.22Current price $17.22 -
Original price $7.71 - Original price $7.71Original price$7.71$7.71 - $7.71Current price $7.7110mm-1.5 Zinc Plated Class 8 Steel Coarse Thread Flange Nylon Insert Lock Nuts
centurytool.store10+ in stockDiameter: 10mmDiameter 2: 17mmThickness: 14mmMaterial: SteelFinish: ZincDriver Type: #15 WrenchThread Size: 1.5mm (Coarse)Hardness: Class 8Style: N...
View full detailsOriginal price $7.71 - Original price $7.71Original price$7.71$7.71 - $7.71Current price $7.71 -
Original price $5.73 - Original price $5.73Original price$5.73$5.73 - $5.73Current price $5.735/16"-18 18-8 Stainless Steel Coarse Thread Keps Lock Nuts (10 pcs.)
centurytool.store10+ in stockDiameter: 5/16"Diameter 2: 9/16"Thickness: 11/32"Material: Stainless SteelDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: 18-8Style: KepT...
View full detailsOriginal price $5.73 - Original price $5.73Original price$5.73$5.73 - $5.73Current price $5.73 -
Original price $6.41 - Original price $6.41Original price$6.41$6.41 - $6.41Current price $6.415/16"-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 $6.02 - Original price $6.02Original price$6.02$6.02 - $6.02Current price $6.027/16"-20 Black Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts (4 pcs.)
centurytool.store10+ in stockDiameter: 7/16"Diameter 2: 23/32"Thickness: 15/32"Material: SteelFinish: Black ChromeDriver Type: 5/8" WrenchThread Size: 20 (Fine)Style: Nylon Ins...
View full detailsOriginal price $6.02 - Original price $6.02Original price$6.02$6.02 - $6.02Current price $6.02 -
Original price $4.72 - Original price $4.72Original price$4.72$4.72 - $4.72Current price $4.72#6-32 Black Zinc Plated Steel Coarse Thread Nylon Insert Lock Nuts (20 pcs.)
centurytool.store10+ in stockDiameter: #6Diameter 2: 11/32"Thickness: 3/16"Material: SteelFinish: Black ZincDriver Type: 5/16" WrenchThread Size: 32 (Coarse)Style: Nylon Insert...
View full detailsOriginal price $4.72 - Original price $4.72Original price$4.72$4.72 - $4.72Current price $4.72 -
Original price $4.46 - Original price $4.46Original price$4.46$4.46 - $4.46Current price $4.463/8"-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 $4.34 - Original price $4.34Original price$4.34$4.34 - $4.34Current price $4.341/4"-20 Zinc Grade 2 Nylon Insert Lock Nuts (10 pcs.)
centurytool.store10+ in stockDiameter: 1/4"Diameter 2: 1/2"Thickness: 7/32"Material: SteelFinish: ZincDriver Type: 7/16" WrenchThread Size: 20 (Coarse)Hardness: Grade 2Style: T...
View full detailsOriginal price $4.34 - Original price $4.34Original price$4.34$4.34 - $4.34Current price $4.34 -
Original price $4.29 - Original price $4.29Original price$4.29$4.29 - $4.29Current price $4.29#10-32 Zinc Grade 2 Nylon Insert Lock Nuts (10 pcs.)
centurytool.store10+ in stockDiameter: #10Diameter 2: 13/32"Thickness: 3/16"Material: SteelFinish: ZincDriver Type: 3/8" WrenchThread Size: 32 (Fine)Hardness: Grade 2Style: Thi...
View full detailsOriginal price $4.29 - Original price $4.29Original price$4.29$4.29 - $4.29Current price $4.29 -
Original price $4.4 - Original price $4.4Original price$4.4$4.4 - $4.4Current price $4.41/2"-20 Zinc Grade 2 Nylon Thin Lock Nuts (5 pcs.)
centurytool.store10+ in stockDiameter: 1/2"Diameter 2: 27/32"Thickness: 21/64"Material: SteelFinish: ZincDriver Type: 3/4" WrenchThread Size: 20 (Fine)Hardness: Grade 2Style: T...
View full detailsOriginal price $4.4 - Original price $4.4Original price$4.4$4.4 - $4.4Current price $4.4 -
Original price $6.05 - Original price $6.05Original price$6.05$6.05 - $6.05Current price $6.059/16"-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 $10.78 - Original price $10.78Original price$10.78$10.78 - $10.78Current price $10.787/16"-14 Chrome Plated Steel Coarse Thread Nylon Insert Lock Nuts (10 pcs.)
centurytool.store10+ in stockDiameter: 7/16"Diameter 2: 23/32"Thickness: 15/32"Material: SteelFinish: ChromeDriver Type: 5/8" WrenchThread Size: 14 (Coarse)Style: Nylon InsertT...
View full detailsOriginal price $10.78 - Original price $10.78Original price$10.78$10.78 - $10.78Current price $10.78 -
Original price $18.37 - Original price $18.37Original price$18.37$18.37 - $18.37Current price $18.375/16"-18 Black Phosphate Grade 2 Nylon Insert Lock Nuts (452 pcs.)
centurytool.store10+ in stockDiameter: 5/16"Diameter 2: 9/16"Thickness: 23/64"Material: SteelFinish: Black PhosphateDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: Gr...
View full detailsOriginal price $18.37 - Original price $18.37Original price$18.37$18.37 - $18.37Current price $18.37 -
Original price $18.37 - Original price $18.37Original price$18.37$18.37 - $18.37Current price $18.373/8"-16 Black Phosphate Grade 2 Nylon Insert Lock Nuts (286 pcs.)
centurytool.store10+ in stockDiameter: 3/8"Diameter 2: 21/32"Thickness: 15/32"Material: SteelFinish: Black PhosphateDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Hardness: G...
View full detailsOriginal price $18.37 - Original price $18.37Original price$18.37$18.37 - $18.37Current price $18.37 -
Original price $18.37 - Original price $18.37Original price$18.37$18.37 - $18.37Current price $18.371/2"-13 Black Phosphate Grade 2 Nylon Insert Lock Nuts (117 pcs.)
centurytool.store10+ in stockDiameter: 1/2"Diameter 2: 27/32"Thickness: 39/64"Material: SteelFinish: Black PhosphateDriver Type: 3/4" WrenchThread Size: 13 (Coarse)Hardness: Gr...
View full detailsOriginal price $18.37 - Original price $18.37Original price$18.37$18.37 - $18.37Current price $18.37 -
Original price $4.64 - Original price $5.08Original price$4.64 - $5.08$4.64 - $5.08Current price $4.64#6-32 Zinc Plated Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts
centurytool.store10+ in stockDiameter: #6Diameter 2: 11/32"Thickness: 3/16"Material: SteelFinish: ZincDriver Type: 5/16" WrenchThread Size: 32 (Coarse)Hardness: Grade 2Style: N...
View full detailsOriginal price $4.64 - Original price $5.08Original price$4.64 - $5.08$4.64 - $5.08Current price $4.64 -
Original price $4.79 - Original price $5.29Original price$4.79 - $5.29$4.79 - $5.29Current price $4.79#8-32 Zinc Plated Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts
centurytool.store10+ in stockDiameter: #8Diameter 2: 3/8"Thickness: 15/64"Material: SteelFinish: ZincDriver Type: 11/32" WrenchThread Size: 32 (Coarse)Hardness: Grade 2Style: N...
View full detailsOriginal price $4.79 - Original price $5.29Original price$4.79 - $5.29$4.79 - $5.29Current price $4.79 -
Original price $4.95 - Original price $5.44Original price$4.95 - $5.44$4.95 - $5.44Current price $4.95#10-24 Zinc Plated Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts
centurytool.store10+ in stockDiameter: #10Diameter 2: 7/16"Thickness: 15/64"Material: SteelFinish: ZincDriver Type: 3/8" WrenchThread Size: 24 (Coarse)Hardness: Grade 2Style: N...
View full detailsOriginal price $4.95 - Original price $5.44Original price$4.95 - $5.44$4.95 - $5.44Current price $4.95 -
Original price $5.53 - Original price $7.67Original price$5.53 - $7.67$5.53 - $7.67Current price $5.531/2"-13 Zinc Plated Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts
centurytool.store10+ in stockDiameter: 1/2"Diameter 2: 27/32"Thickness: 39/64"Material: SteelFinish: ZincDriver Type: 3/4" WrenchThread Size: 13 (Coarse)Hardness: Grade 2Style:...
View full detailsOriginal price $5.53 - Original price $7.67Original price$5.53 - $7.67$5.53 - $7.67Current price $5.53 -
Original price $5.6 - Original price $6.55Original price$5.6 - $6.55$5.6 - $6.55Current price $5.69/16"-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 $5.77 - Original price $7.53Original price$5.77 - $7.53$5.77 - $7.53Current price $5.775/8"-11 Zinc Plated Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts
centurytool.store10+ in stockDiameter: 5/8"Diameter 2: 1-7/32"Thickness: 49/64"Material: SteelFinish: ZincDriver Type: 15/16" WrenchThread Size: 11 (Coarse)Hardness: Grade 2Sty...
View full detailsOriginal price $5.77 - Original price $7.53Original price$5.77 - $7.53$5.77 - $7.53Current price $5.77 -
Original price $11.83 - Original price $11.83Original price$11.83$11.83 - $11.83Current price $11.831"-8 Zinc Plated Grade 2 Nylon Insert Lock Nuts (10 pcs)
centurytool.store10+ in stockDiameter: 1"Diameter 2: 1-21/32"Thickness: 1-1/16"Material: SteelFinish: ZincDriver Type: 1-7/16" WrenchThread Size: 8 (Coarse)Hardness: Grade 2Sty...
View full detailsOriginal price $11.83 - Original price $11.83Original price$11.83$11.83 - $11.83Current price $11.83 -
Original price $5.4 - Original price $6.01Original price$5.4 - $6.01$5.4 - $6.01Current price $5.41/4"-28 Zinc Plated Grade 2 Steel Fine Thread Nylon Insert Lock Nuts
centurytool.store10+ in stockDiameter: 1/4"Diameter 2: 1/2"Thickness: 21/64"Material: SteelFinish: ZincDriver Type: 7/16" WrenchThread Size: 28 (Fine)Hardness: Grade 2Style: Ny...
View full detailsOriginal price $5.4 - Original price $6.01Original price$5.4 - $6.01$5.4 - $6.01Current price $5.4 -
Original price $5.05 - Original price $6.49Original price$5.05 - $6.49$5.05 - $6.49Current price $5.055/16"-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
