Gunsmithing Screws
Wide variety of sizes
Hex Nuts
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Original price $17.00 - Original price $17.00Original price$17.00$17.00 - $17.00Current price $17.005/8"-18 Zinc Plated Steel Fine Thread Castle Hex Nuts (5 pcs.)
Monster Fastener10+ in stockDiameter: 5/8"Thickness: 23/32"Material: SteelFinish: ZincDriver Type: 15/16" WrenchThread Size: 18 (Fine)Type: Castle NutUnslotted Thickness and H...
View full detailsOriginal price $17.00 - Original price $17.00Original price$17.00$17.00 - $17.00Current price $17.00 -
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 -
Original price $39.93 - Original price $39.93Original price$39.93$39.93 - $39.93Current price $39.937/16"-14 Zinc Grade 5 Heavy Hex Nuts (239 pcs.)
Monster Fastener10+ in stockDiameter: 7/16"Diameter 2: 27/32"Thickness: 27/64"Material: SteelFinish: ZincDriver Type: 3/4" WrenchThread Size: 14 (Coarse)Hardness: Grade 5Style...
View full detailsOriginal price $39.93 - Original price $39.93Original price$39.93$39.93 - $39.93Current price $39.93 -
Original price $9.47 - Original price $9.47Original price$9.47$9.47 - $9.47Current price $9.47#12-24 Zinc Plated Grade 2 Hex Machine Screw Nuts (100 pcs)
Monster Fastener10+ in stockDiameter: #12Thickness: 5/32"Material: SteelFinish: ZincDriver Type: 7/16" WrenchThread Size: 24 (Coarse)Hardness: Grade 2Type: Hex NutBox of 100.H...
View full detailsOriginal price $9.47 - Original price $9.47Original price$9.47$9.47 - $9.47Current price $9.47 -
Original price $9.70 - Original price $13.63Original price$9.70 - $13.63$9.70 - $13.63Current price $9.701/2"-13 Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts
Monster Fastener10+ in stockDiameter: 1/2"Diameter 2: 27/32"Thickness: 7/16"Material: SteelFinish: ZincDriver Type: 3/4" WrenchThread Size: 13 (Coarse)Hardness: Grade 5Type: H...
View full detailsOriginal price $9.70 - Original price $13.63Original price$9.70 - $13.63$9.70 - $13.63Current price $9.70 -
Original price $9.99 - Original price $13.53Original price$9.99 - $13.53$9.99 - $13.53Current price $9.993/8"-24 Zinc Plated Grade 5 Steel Fine Thread Hex Nuts
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: 21/32"Thickness: 21/64"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: Grade 5Type: H...
View full detailsOriginal price $9.99 - Original price $13.53Original price$9.99 - $13.53$9.99 - $13.53Current price $9.99 -
Original price $9.83 - Original price $13.92Original price$9.83 - $13.92$9.83 - $13.92Current price $9.831/2"-20 Zinc Plated Grade 5 Steel Fine Thread Hex Nuts
Monster Fastener10+ in stockDiameter: 1/2"Diameter 2: 27/32"Thickness: 7/16"Material: SteelFinish: ZincDriver Type: 3/4" WrenchThread Size: 20 (Fine)Hardness: Grade 5Type: Hex...
View full detailsOriginal price $9.83 - Original price $13.92Original price$9.83 - $13.92$9.83 - $13.92Current price $9.83 -
Original price $13.06 - Original price $13.06Original price$13.06$13.06 - $13.06Current price $13.063mm-0.5 Zinc Plated Class 8 Steel Coarse Thread Hex Nuts
Monster Fastener10+ in stockBox of 125.Hex nuts are used to secure and fasten the threaded portion of most machine screws and bolts.
Original price $13.06 - Original price $13.06Original price$13.06$13.06 - $13.06Current price $13.06 -
Original price $11.08 - Original price $41.22Original price$11.08 - $41.22$11.08 - $41.22Current price $11.086mm-1.0 Zinc Plated Class 8 Steel Coarse Thread Hex Nuts
Monster Fastener10+ in stockDiameter: 6mmDiameter 2: 11mmThickness: 4.9mmMaterial: SteelFinish: ZincDriver Type: #10 WrenchThread Size: 1.0mm (Coarse)Hardness: Class 8Type: He...
View full detailsOriginal price $11.08 - Original price $41.22Original price$11.08 - $41.22$11.08 - $41.22Current price $11.08 -
Original price $12.78 - Original price $41.22Original price$12.78 - $41.22$12.78 - $41.22Current price $12.788mm-1.25 Zinc Plated Class 8 Steel Coarse Thread Hex Nuts
Monster Fastener10+ in stockDiameter: 8mmMaterial: SteelFinish: ZincDriver Type: #13 WrenchThread Size: 1.25mm (Coarse)Hardness: Class 8Type: Hex NutSpecifications: DIN 934Hex...
View full detailsOriginal price $12.78 - Original price $41.22Original price$12.78 - $41.22$12.78 - $41.22Current price $12.78 -
Original price $11.26 - Original price $11.26Original price$11.26$11.26 - $11.26Current price $11.26#10-32 Zinc Plated Grade 2 Steel Fine Thread Hex Machine Screw Nuts
Monster Fastener10+ in stockBox of 100.Hex nuts are used to secure and fasten the threaded portion of most machine screws and bolts.
Original price $11.26 - Original price $11.26Original price$11.26$11.26 - $11.26Current price $11.26 -
Original price $12.46 - Original price $12.46Original price$12.46$12.46 - $12.46Current price $12.4612mm-1.75 Zinc Plated Class 8 Steel Coarse Thread Left Hand Nuts (8 pcs.)
Monster Fastener10+ in stockDiameter: 12mmDiameter 2: 21mmThickness: 9.8mmMaterial: SteelFinish: ZincDriver Type: #19 WrenchThread Size: 1.75mm (Coarse)Hardness: Class 8Style:...
View full detailsOriginal price $12.46 - Original price $12.46Original price$12.46$12.46 - $12.46Current price $12.46 -
Original price $17.59 - Original price $17.59Original price$17.59$17.59 - $17.59Current price $17.5916mm-2.0 Zinc Plated Class 8 Steel Coarse Thread Left Hand Nuts (5 pcs.)
Monster Fastener10+ in stockDiameter: 16mmDiameter 2: 27mmThickness: 13mmMaterial: SteelFinish: ZincDriver Type: #24 WrenchThread Size: 2.0mm (Coarse)Hardness: Class 8Style: L...
View full detailsOriginal price $17.59 - Original price $17.59Original price$17.59$17.59 - $17.59Current price $17.59 -
Original price $9.39 - Original price $9.39Original price$9.39$9.39 - $9.39Current price $9.39#10-32 Zinc Plated Steel Fine Thread Square Nuts (30 pcs.)
Monster Fastener10+ in stockDiameter: #10Thickness: 1/8"Material: SteelFinish: ZincDriver Type: 3/8" WrenchThread Size: 32 (Fine)Type: Square NutBox of 30.A square nut is a fo...
View full detailsOriginal price $9.39 - Original price $9.39Original price$9.39$9.39 - $9.39Current price $9.39 -
Original price $9.74 - Original price $9.74Original price$9.74$9.74 - $9.74Current price $9.745/16"-18 Zinc Plated Steel Coarse Thread Square Nuts (20 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Thickness: 17/64"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 18 (Coarse)Type: Square NutBox of 20.A square nut ...
View full detailsOriginal price $9.74 - Original price $9.74Original price$9.74$9.74 - $9.74Current price $9.74 -
Original price $11.38 - Original price $11.38Original price$11.38$11.38 - $11.38Current price $11.3822mm-2.5 Zinc Plated Class 8 Steel Coarse Thread Hex Nuts (4 pcs.)
Monster Fastener10+ in stockDiameter: 22mmDiameter 2: 36mmThickness: 17mmMaterial: SteelFinish: ZincDriver Type: #31 WrenchThread Size: 2.5mm (Coarse)Hardness: Class 8Type: He...
View full detailsOriginal price $11.38 - Original price $11.38Original price$11.38$11.38 - $11.38Current price $11.38 -
Original price $10.71 - Original price $10.71Original price$10.71$10.71 - $10.71Current price $10.715/16"-18 Zinc Plated Grade 2 Steel Coarse Thread Heavy Hex Nuts (24 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Diameter 2: 5/8"Thickness: 19/64"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 18 (Coarse)Hardness: Grade 2Style:...
View full detailsOriginal price $10.71 - Original price $10.71Original price$10.71$10.71 - $10.71Current price $10.71 -
Original price $10.66 - Original price $10.66Original price$10.66$10.66 - $10.66Current price $10.66#10-24 Zinc Plated Steel Coarse Thread Square Nuts (36 pcs.)
Monster Fastener10+ in stockDiameter: #10Thickness: 1/8"Material: SteelFinish: ZincDriver Type: 3/8" WrenchThread Size: 24 (Coarse)Type: Square NutBox of 36.A square nut is a ...
View full detailsOriginal price $10.66 - Original price $10.66Original price$10.66$10.66 - $10.66Current price $10.66 -
Original price $18.41 - Original price $18.41Original price$18.41$18.41 - $18.41Current price $18.411"-8 Zinc Plated Steel Coarse Thread Square Nuts (5 pcs.)
Monster Fastener10+ in stockDiameter: 1"Thickness: 7/8"Material: SteelFinish: ZincDriver Type: 1-1/2" WrenchThread Size: 8 (Coarse)Type: Square NutBox of 5.A square nut is a f...
View full detailsOriginal price $18.41 - Original price $18.41Original price$18.41$18.41 - $18.41Current price $18.41 -
Original price $12.26 - Original price $12.26Original price$12.26$12.26 - $12.26Current price $12.267/8"-9 Zinc Plated Grade 2 Steel Coarse Thread Finished Hex Nuts (5 pcs.)
Monster Fastener10+ in stockDiameter: 7/8"Thickness: 3/4"Material: SteelFinish: ZincDriver Type: 1-5/16" WrenchThread Size: 9 (Coarse)Hardness: Grade 2Type: Hex NutBox of 5.He...
View full detailsOriginal price $12.26 - Original price $12.26Original price$12.26$12.26 - $12.26Current price $12.26 -
Original price $14.26 - Original price $14.26Original price$14.26$14.26 - $14.26Current price $14.267/8"-14 Zinc Plated Steel Fine Thread Castle Hex Nuts (2 pcs.)
Monster Fastener10+ in stockDiameter: 7/8"Thickness: 29/32"Material: SteelFinish: ZincDriver Type: 1-5/16" WrenchThread Size: 14 (Fine)Type: Castle NutUnslotted Thickness and ...
View full detailsOriginal price $14.26 - Original price $14.26Original price$14.26$14.26 - $14.26Current price $14.26 -
Original price $8.83 - Original price $86.27Original price$8.83 - $86.27$8.83 - $86.27Current price $8.831/4"-20 Zinc Plated Grade 2 Steel Coarse Thread Finished Hex Nuts
Monster Fastener10+ in stockDiameter: 1/4"Thickness: 7/32"Material: SteelFinish: ZincDriver Type: 7/16" WrenchThread Size: 20 (Coarse)Hardness: Grade 2Type: Hex NutHex nuts ar...
View full detailsOriginal price $8.83 - Original price $86.27Original price$8.83 - $86.27$8.83 - $86.27Current price $8.83 -
Original price $10.56 - Original price $39.93Original price$10.56 - $39.93$10.56 - $39.93Current price $10.563/4"-10 Zinc Plated Grade 2 Steel Coarse Thread Heavy Hex Nuts
Monster Fastener10+ in stockDiameter: 3/4"Diameter 2: 1-13/32"Thickness: 47/64"Material: SteelFinish: ZincDriver Type: 1-1/4" WrenchThread Size: 10 (Coarse)Hardness: Grade 2St...
View full detailsOriginal price $10.56 - Original price $39.93Original price$10.56 - $39.93$10.56 - $39.93Current price $10.56
