Gunsmithing Screws
Wide variety of sizes
Coupling Nuts
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Original price $44.49 - Original price $44.49Original price$44.49$44.49 - $44.49Current price $44.497/8"-9 x 2-3/16" Zinc Inspection Hole Coupling Nuts (10 pcs.)
Monster Fastener10+ in stockDiameter: 7/8"Length: 2-3/16"Material: SteelFinish: ZincDriver Type: 1-1/4" WrenchThread Size: 9 (Coarse)Style: Inspection Hole and StopType: Coupl...
View full detailsOriginal price $44.49 - Original price $44.49Original price$44.49$44.49 - $44.49Current price $44.49 -
Original price $15.51 - Original price $15.51Original price$15.51$15.51 - $15.51Current price $15.511/4"-20 x 7/8" Zinc Plated Steel Coarse Thread Rod Coupling Nuts (20 pcs.)
Monster Fastener10+ in stockDiameter: 1/4"Length: 7/8"Material: SteelFinish: ZincDriver Type: 3/8" WrenchThread Size: 20 (Coarse)Style: HexType: Coupling NutSide A: 3/8"Side B...
View full detailsOriginal price $15.51 - Original price $15.51Original price$15.51$15.51 - $15.51Current price $15.51 -
Original price $12.99 - Original price $12.99Original price$12.99$12.99 - $12.99Current price $12.993/8"-16 to 1/2"-13 x 1-1/4" Zinc Rod Coupling Nuts (6 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: 1/2"Length: 1-1/4"Material: SteelFinish: ZincDriver Type: 11/16" WrenchThread Size: 16 (Coarse)Style: ReducerType: Coupli...
View full detailsOriginal price $12.99 - Original price $12.99Original price$12.99$12.99 - $12.99Current price $12.99 -
Original price $15.61 - Original price $15.61Original price$15.61$15.61 - $15.61Current price $15.611/2"-13 x 11/16" x 1-3/4" Zinc Rod Coupling Nuts (8 pcs.)
Monster Fastener10+ in stockDiameter: 1/2"Diameter 2: 11/16"Length: 1-3/4"Material: SteelFinish: ZincDriver Type: 11/16" WrenchThread Size: 13 (Coarse)Style: HexType: Coupling...
View full detailsOriginal price $15.61 - Original price $15.61Original price$15.61$15.61 - $15.61Current price $15.61 -
Original price $16.18 - Original price $16.18Original price$16.18$16.18 - $16.18Current price $16.181/4"-28 x 7/16" x 7/8" Zinc Rod Coupling Nuts (12 pcs.)
Monster Fastener10+ in stockDiameter: 1/4"Length: 7/8"Material: SteelFinish: ZincDriver Type: 3/8" WrenchThread Size: 28 (Fine)Style: HexType: Coupling NutBox of 12.A coupling...
View full detailsOriginal price $16.18 - Original price $16.18Original price$16.18$16.18 - $16.18Current price $16.18 -
Original price $15.61 - Original price $15.61Original price$15.61$15.61 - $15.61Current price $15.617/16"-20 x 1-1/4" Zinc Plated Steel Fine Thread Rod Coupling Nuts (6 pcs.)
Monster Fastener10+ in stockDiameter: 7/16"Length: 1-1/4"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 20 (Fine)Style: HexType: Coupling NutBox of 6.A coupl...
View full detailsOriginal price $15.61 - Original price $15.61Original price$15.61$15.61 - $15.61Current price $15.61 -
Original price $14.08 - Original price $14.08Original price$14.08$14.08 - $14.08Current price $14.081/4"-20 x 7/16" x 1-3/4" Zinc Rod Coupling Nuts (12 pcs.)
Monster Fastener10+ in stockDiameter: 1/4"Diameter 2: 7/16"Length: 1-3/4"Material: SteelFinish: ZincDriver Type: 7/16" WrenchThread Size: 20 (Coarse)Style: HexType: Coupling N...
View full detailsOriginal price $14.08 - Original price $14.08Original price$14.08$14.08 - $14.08Current price $14.08 -
Original price $13.44 - Original price $13.44Original price$13.44$13.44 - $13.44Current price $13.445/16"-18 x 1/2" x 1-3/4" Zinc Rod Coupling Nuts (8 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Diameter 2: 1/2"Length: 1-3/4"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Style: HexType: Coupling Nu...
View full detailsOriginal price $13.44 - Original price $13.44Original price$13.44$13.44 - $13.44Current price $13.44 -
Original price $14.78 - Original price $14.78Original price$14.78$14.78 - $14.78Current price $14.783/8"-16 to 1/2"-13 x 1-1/4" Zinc Rod Coupling Nuts (6 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: 1/2"Length: 1-1/4"Material: SteelFinish: ZincDriver Type: 11/16" WrenchThread Size: 16 (Coarse)Style: ReducerType: Coupli...
View full detailsOriginal price $14.78 - Original price $14.78Original price$14.78$14.78 - $14.78Current price $14.78 -
Original price $15.46 - Original price $15.46Original price$15.46$15.46 - $15.46Current price $15.465/8"-11 x 13/16" x 2-1/8" Zinc Rod Coupling Nuts (4 pcs.)
Monster Fastener10+ in stockDiameter: 5/8"Diameter 2: 13/16"Length: 2-1/8"Material: SteelFinish: ZincDriver Type: 13/16" WrenchThread Size: 11 (Coarse)Style: HexType: Coupling...
View full detailsOriginal price $15.46 - Original price $15.46Original price$15.46$15.46 - $15.46Current price $15.46 -
Original price $20.76 - Original price $20.76Original price$20.76$20.76 - $20.76Current price $20.763/4"-10 x 1" x 2-1/4" Zinc Rod Coupling Nuts (4 pcs.)
Monster Fastener10+ in stockDiameter: 3/4"Diameter 2: 1"Length: 2-1/4"Material: SteelFinish: ZincDriver Type: 1" WrenchThread Size: 10 (Coarse)Style: HexType: Coupling NutBox ...
View full detailsOriginal price $20.76 - Original price $20.76Original price$20.76$20.76 - $20.76Current price $20.76 -
Original price $15.82 - Original price $15.96Original price$15.82 - $15.96$15.82 - $15.96Current price $15.823/8"-16 to 1/4"-20 x 1-1/8" Zinc Plated Steel Coarse Thread Coupling Nuts
Monster Fastener10+ in stockDiameter: 3/8"Length: 1-1/8"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Thread Length: 3/8-16 to 1/4-20Style: Reduc...
View full detailsOriginal price $15.82 - Original price $15.96Original price$15.82 - $15.96$15.82 - $15.96Current price $15.82 -
Original price $13.58 - Original price $18.65Original price$13.58 - $18.65$13.58 - $18.65Current price $13.585mm-0.8 x 15mm Zinc Plated Steel Coarse Thread Coupling Nuts
Monster Fastener10+ in stockDiameter: 5mmLength: 15mmMaterial: SteelFinish: ZincDriver Type: #8 WrenchThread Size: 0.8mm (Coarse)Style: HexType: Coupling NutSpecifications: DI...
View full detailsOriginal price $13.58 - Original price $18.65Original price$13.58 - $18.65$13.58 - $18.65Current price $13.58 -
Original price $17.82 - Original price $18.65Original price$17.82 - $18.65$17.82 - $18.65Current price $17.8210mm-1.5 x 30mm Zinc Plated Steel Coarse Thread Coupling Nuts
Monster Fastener10+ in stockDiameter: 10mmLength: 30mmMaterial: SteelFinish: ZincDriver Type: #17 WrenchThread Size: 1.5mm (Coarse)Style: HexType: Coupling NutSpecifications: ...
View full detailsOriginal price $17.82 - Original price $18.65Original price$17.82 - $18.65$17.82 - $18.65Current price $17.82 -
Original price $15.21 - Original price $57.96Original price$15.21 - $57.96$15.21 - $57.96Current price $15.211/2"-13 x 11/16" x 1-3/4" Zinc Plated Steel Coarse Thread Rod Coupling Nuts
Monster Fastener10+ in stockDiameter: 1/2"Diameter 2: 11/16"Length: 1-3/4"Material: SteelFinish: ZincDriver Type: 11/16" WrenchThread Size: 13 (Coarse)Style: HexType: Coupling...
View full detailsOriginal price $15.21 - Original price $57.96Original price$15.21 - $57.96$15.21 - $57.96Current price $15.21 -
Original price $15.33 - Original price $50.20Original price$15.33 - $50.20$15.33 - $50.20Current price $15.335/8"-11 x 13/16" x 2-1/8" Zinc Plated Steel Coarse Thread Rod Coupling Nuts
Monster Fastener10+ in stockDiameter: 5/8"Diameter 2: 13/16"Length: 2-1/8"Material: SteelFinish: ZincDriver Type: 13/16" WrenchThread Size: 11 (Coarse)Style: HexType: Coupling...
View full detailsOriginal price $15.33 - Original price $50.20Original price$15.33 - $50.20$15.33 - $50.20Current price $15.33 -
Original price $15.02 - Original price $82.17Original price$15.02 - $82.17$15.02 - $82.17Current price $15.023/4"-10 x 1" x 2-1/4" Zinc Plated Steel Coarse Thread Rod Coupling Nuts
Monster Fastener10+ in stockDiameter: 3/4"Diameter 2: 1"Length: 2-1/4"Material: SteelFinish: ZincDriver Type: 1" WrenchThread Size: 10 (Coarse)Style: HexType: Coupling NutA co...
View full detailsOriginal price $15.02 - Original price $82.17Original price$15.02 - $82.17$15.02 - $82.17Current price $15.02 -
Original price $9.59 - Original price $29.59Original price$9.59 - $29.59$9.59 - $29.59Current price $9.59#10-32 x 3/4" Zinc Plated Steel Fine Thread Rod Coupling Nuts
Monster Fastener10+ in stockDiameter: #10Length: 3/4"Material: SteelFinish: ZincDriver Type: 5/16" WrenchThread Size: 32 (Fine)Style: HexType: Coupling NutA coupling nut is a ...
View full detailsOriginal price $9.59 - Original price $29.59Original price$9.59 - $29.59$9.59 - $29.59Current price $9.59
