Gunsmithing Screws
Wide variety of sizes
Hex Nuts
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Original price $9.28 - Original price $11.45Original price$9.28 - $11.45$9.28 - $11.45Current price $9.285/16"-18 Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts
Monster Fastener10+ 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 $9.28 - Original price $11.45Original price$9.28 - $11.45$9.28 - $11.45Current price $9.28 -
Original price $9.69 - Original price $10.02Original price$9.69 - $10.02$9.69 - $10.02Current price $9.691/4"-20 Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts
Monster Fastener10+ in stockDiameter: 1/4"Diameter 2: 1/2"Thickness: 7/32"Material: SteelFinish: ZincDriver Type: 7/16" WrenchThread Size: 20 (Coarse)Hardness: Grade 5Type: He...
View full detailsOriginal price $9.69 - Original price $10.02Original price$9.69 - $10.02$9.69 - $10.02Current price $9.69 -
Original price $9.85 - Original price $13.16Original price$9.85 - $13.16$9.85 - $13.16Current price $9.853/8"-16 Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: 21/32"Thickness: 21/64"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Hardness: Grade 5Type:...
View full detailsOriginal price $9.85 - Original price $13.16Original price$9.85 - $13.16$9.85 - $13.16Current price $9.85 -
Original price $9.71 - Original price $10.56Original price$9.71 - $10.56$9.71 - $10.56Current price $9.713/8"-16 Zinc Plated Steel Coarse Thread Square Nuts
Monster Fastener10+ in stockDiameter: 3/8"Thickness: 21/64"Material: SteelFinish: ZincDriver Type: 5/8" WrenchThread Size: 16 (Coarse)Type: Square NutA square nut is a four-si...
View full detailsOriginal price $9.71 - Original price $10.56Original price$9.71 - $10.56$9.71 - $10.56Current price $9.71 -
Original price $39.93 - Original price $39.93Original price$39.93$39.93 - $39.93Current price $39.935/8"-11 Zinc Grade 5 Heavy Hex Nuts (84 pcs.)
Monster Fastener10+ in stockDiameter: 5/8"Diameter 2: 1-3/16"Thickness: 39/64"Material: SteelFinish: ZincDriver Type: 1-1/16" WrenchThread Size: 11 (Coarse)Hardness: Grade 5St...
View full detailsOriginal price $39.93 - Original price $39.93Original price$39.93$39.93 - $39.93Current price $39.93 -
Original price $9.50 - Original price $86.27Original price$9.50 - $86.27$9.50 - $86.27Current price $9.501/2"-13 Zinc Plated Grade 2 Steel Coarse Thread Finished Hex Nuts
Monster Fastener10+ in stockDiameter: 1/2"Thickness: 7/16"Material: SteelFinish: ZincDriver Type: 3/4" WrenchThread Size: 13 (Coarse)Hardness: Grade 2Type: Hex NutHex nuts are...
View full detailsOriginal price $9.50 - Original price $86.27Original price$9.50 - $86.27$9.50 - $86.27Current price $9.50 -
Original price $13.02 - Original price $13.02Original price$13.02$13.02 - $13.02Current price $13.021/2"-13 Zinc Plated Grade 2 Steel Coarse Thread Heavy Hex Nuts (12 pcs.)
Monster Fastener10+ in stockDiameter: 1/2"Diameter 2: 1"Thickness: 7/16"Material: SteelFinish: ZincDriver Type: 7/8" WrenchThread Size: 13 (Coarse)Hardness: Grade 2Style: Heav...
View full detailsOriginal price $13.02 - Original price $13.02Original price$13.02$13.02 - $13.02Current price $13.02 -
Original price $16.91 - Original price $16.91Original price$16.91$16.91 - $16.91Current price $16.913/4"-10 Zinc Plated Steel Coarse Thread Square Nuts (10 pcs.)
Monster Fastener10+ in stockDiameter: 3/4"Thickness: 21/32"Material: SteelFinish: ZincDriver Type: 1-1/8" WrenchThread Size: 10 (Coarse)Type: Square NutBox of 10.A square nut ...
View full detailsOriginal price $16.91 - Original price $16.91Original price$16.91$16.91 - $16.91Current price $16.91 -
Original price $8.22 - Original price $39.93Original price$8.22 - $39.93$8.22 - $39.93Current price $8.221/4"-20 Zinc Plated Grade 2 Steel Coarse Thread Heavy Hex Nuts
Monster Fastener10+ in stockDiameter: 1/4"Diameter 2: 9/16"Thickness: 15/64"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 20 (Coarse)Hardness: Grade 2Style: ...
View full detailsOriginal price $8.22 - Original price $39.93Original price$8.22 - $39.93$8.22 - $39.93Current price $8.22 -
Original price $9.93 - Original price $86.27Original price$9.93 - $86.27$9.93 - $86.27Current price $9.935/16"-18 Zinc Plated Grade 2 Steel Coarse Thread Finished Hex Nuts
Monster Fastener10+ 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 $9.93 - Original price $86.27Original price$9.93 - $86.27$9.93 - $86.27Current price $9.93 -
Original price $9.14 - Original price $86.27Original price$9.14 - $86.27$9.14 - $86.27Current price $9.145/8"-11 Zinc Plated Grade 2 Steel Coarse Thread Finished Hex Nuts
Monster Fastener10+ in stockDiameter: 5/8"Thickness: 35/64"Material: SteelFinish: ZincDriver Type: 15/16" WrenchThread Size: 11 (Coarse)Hardness: Grade 2Type: Hex NutHex nuts ...
View full detailsOriginal price $9.14 - Original price $86.27Original price$9.14 - $86.27$9.14 - $86.27Current price $9.14 -
Original price $9.36 - Original price $9.36Original price$9.36$9.36 - $9.36Current price $9.361/4"-28 Zinc Plated Grade 2 Finished Hex Nuts (100 pcs)
Monster Fastener10+ in stockDiameter: 1/4"Thickness: 7/32"Material: SteelFinish: ZincDriver Type: 7/16" WrenchThread Size: 28 (Fine)Hardness: Grade 2Type: Hex NutBox of 100.He...
View full detailsOriginal price $9.36 - Original price $9.36Original price$9.36$9.36 - $9.36Current price $9.36 -
Original price $8.61 - Original price $11.37Original price$8.61 - $11.37$8.61 - $11.37Current price $8.619/16"-18 Zinc Plated Grade 2 Steel Fine Thread Finished Hex Nuts
Monster Fastener10+ in stockDiameter: 9/16"Thickness: 31/64"Material: SteelFinish: ZincDriver Type: 7/8" WrenchThread Size: 18 (Fine)Hardness: Grade 2Type: Hex NutHex nuts are...
View full detailsOriginal price $8.61 - Original price $11.37Original price$8.61 - $11.37$8.61 - $11.37Current price $8.61 -
Original price $8.76 - Original price $14.27Original price$8.76 - $14.27$8.76 - $14.27Current price $8.763/4"-16 Zinc Plated Grade 2 Steel Fine Thread Finished Hex Nuts
Monster Fastener10+ in stockDiameter: 3/4"Thickness: 41/64"Material: SteelFinish: ZincDriver Type: 1-1/8" WrenchThread Size: 16 (Fine)Hardness: Grade 2Type: Hex NutHex nuts ar...
View full detailsOriginal price $8.76 - Original price $14.27Original price$8.76 - $14.27$8.76 - $14.27Current price $8.76 -
Original price $10.57 - Original price $17.41Original price$10.57 - $17.41$10.57 - $17.41Current price $10.577/8"-14 Zinc Plated Grade 5 Steel Fine Thread Hex Nuts
Monster FastenerOnly 10 left!Diameter: 7/8"Diameter 2: 1-15/32"Thickness: 3/4"Material: SteelFinish: ZincDriver Type: 1-5/16" WrenchThread Size: 14 (Fine)Hardness: Grade 5Type:...
View full detailsOriginal price $10.57 - Original price $17.41Original price$10.57 - $17.41$10.57 - $17.41Current price $10.57 -
Original price $9.24 - Original price $13.14Original price$9.24 - $13.14$9.24 - $13.14Current price $9.247/16"-14 Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts
Monster Fastener10+ in stockDiameter: 7/16"Diameter 2: 25/32"Thickness: 3/8"Material: SteelFinish: ZincDriver Type: 5/8" WrenchThread Size: 14 (Coarse)Hardness: Grade 5Type: H...
View full detailsOriginal price $9.24 - Original price $13.14Original price$9.24 - $13.14$9.24 - $13.14Current price $9.24 -
Original price $13.79 - Original price $13.79Original price$13.79$13.79 - $13.79Current price $13.796mm-0.75 Zinc Plated Class 8 Steel Fine Thread Hex Nuts (50 pcs.)
Monster Fastener10+ in stockDiameter: 6mmDiameter 2: 11mmThickness: 4.9mmMaterial: SteelFinish: ZincDriver Type: #10 WrenchThread Size: 0.75mm (Fine)Hardness: Class 8Type: Hex...
View full detailsOriginal price $13.79 - Original price $13.79Original price$13.79$13.79 - $13.79Current price $13.79 -
Original price $9.94 - Original price $9.94Original price$9.94$9.94 - $9.94Current price $9.941/4"-20 Zinc Plated Steel Coarse Thread Square Nuts (30 pcs.)
Monster Fastener10+ in stockDiameter: 1/4"Thickness: 7/32"Material: SteelFinish: ZincDriver Type: 7/16" WrenchThread Size: 20 (Coarse)Type: Square NutBox of 30.A square nut is...
View full detailsOriginal price $9.94 - Original price $9.94Original price$9.94$9.94 - $9.94Current price $9.94 -
Original price $9.68 - Original price $9.68Original price$9.68$9.68 - $9.68Current price $9.687/16"-14 Zinc Plated Steel Coarse Thread Square Nuts (10 pcs.)
Monster Fastener10+ in stockDiameter: 7/16"Thickness: 3/8"Material: SteelFinish: ZincDriver Type: 3/4" WrenchThread Size: 14 (Coarse)Type: Square NutBox of 10.A square nut is ...
View full detailsOriginal price $9.68 - Original price $9.68Original price$9.68$9.68 - $9.68Current price $9.68 -
Original price $12.52 - Original price $12.52Original price$12.52$12.52 - $12.52Current price $12.521"-8 Zinc Plated Steel Coarse Thread Square Nuts (3 pcs.)
Monster Fastener10+ in stockDiameter: 1"Thickness: 7/8"Material: SteelFinish: ZincDriver Type: 1-1/2" WrenchThread Size: 8 (Coarse)Type: Square NutBox of 3.A square nut is a f...
View full detailsOriginal price $12.52 - Original price $12.52Original price$12.52$12.52 - $12.52Current price $12.52 -
Original price $10.99 - Original price $10.99Original price$10.99$10.99 - $10.99Current price $10.997/16"-14 Zinc Plated Steel Coarse Thread Square Nuts (12 pcs.)
Monster Fastener10+ in stockDiameter: 7/16"Thickness: 3/8"Material: SteelFinish: ZincDriver Type: 3/4" WrenchThread Size: 14 (Coarse)Type: Square NutBox of 12.A square nut is ...
View full detailsOriginal price $10.99 - Original price $10.99Original price$10.99$10.99 - $10.99Current price $10.99 -
Original price $11.51 - Original price $11.51Original price$11.51$11.51 - $11.51Current price $11.51#12-24 Zinc Plated Steel Coarse Thread Square Nuts (36 pcs.)
Monster Fastener10+ in stockDiameter: #12Thickness: 5/32"Material: SteelFinish: ZincDriver Type: 7/16" WrenchThread Size: 24 (Coarse)Type: Square NutBox of 36.A square nut is ...
View full detailsOriginal price $11.51 - Original price $11.51Original price$11.51$11.51 - $11.51Current price $11.51 -
Original price $12.07 - Original price $12.07Original price$12.07$12.07 - $12.07Current price $12.077/16"-20 Zinc Plated Grade 5 Steel Fine Thread Hex Nuts (12 pcs.)
Monster Fastener10+ in stockDiameter: 7/16"Diameter 2: 25/32"Thickness: 3/8"Material: SteelFinish: ZincDriver Type: 11/16" WrenchThread Size: 20 (Fine)Hardness: Grade 5Type: H...
View full detailsOriginal price $12.07 - Original price $12.07Original price$12.07$12.07 - $12.07Current price $12.07 -
Original price $13.30 - Original price $13.30Original price$13.30$13.30 - $13.30Current price $13.309/16"-18 Zinc Plated Grade 5 Steel Fine Thread Finished Hex Nuts (10 pcs.)
Monster Fastener10+ in stockDiameter: 9/16"Diameter 2: 1"Thickness: 31/64"Material: SteelFinish: ZincDriver Type: 13/16" WrenchThread Size: 18 (Fine)Hardness: Grade 5Type: Hex...
View full detailsOriginal price $13.30 - Original price $13.30Original price$13.30$13.30 - $13.30Current price $13.30
