Gunsmithing Screws
Wide variety of sizes
Coupling Nuts
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Original price $13.40 - Original price $16.69Original price$13.40 - $16.69$13.40 - $16.69Current price $13.403/8"-16 x 9/16" x 1-3/4" Zinc Plated Steel Coarse Thread Rod Coupling Nuts
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: 9/16"Length: 1-3/4"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Style: HexType: Coupling N...
View full detailsOriginal price $13.40 - Original price $16.69Original price$13.40 - $16.69$13.40 - $16.69Current price $13.40 -
Original price $17.18 - Original price $17.18Original price$17.18$17.18 - $17.18Current price $17.187/16"-14 x 5/8" x 1-23/32" Zinc Rod Coupling Nuts (16 pcs)
Monster Fastener10+ in stockDiameter: 7/16"Diameter 2: 5/8"Length: 1-23/32"Material: SteelFinish: ZincDriver Type: 5/8" WrenchThread Size: 14 (Coarse)Style: HexType: Coupling ...
View full detailsOriginal price $17.18 - Original price $17.18Original price$17.18$17.18 - $17.18Current price $17.18 -
Original price $15.63 - Original price $15.63Original price$15.63$15.63 - $15.63Current price $15.637/8"-9 x 1-1/4" x 2-1/2" Zinc Rod Coupling Nuts (4 pcs)
Monster Fastener10+ in stockDiameter: 7/8"Diameter 2: 1-1/4"Length: 2-1/2"Material: SteelFinish: ZincDriver Type: 1-1/4" WrenchThread Size: 9 (Coarse)Style: HexType: Coupling ...
View full detailsOriginal price $15.63 - Original price $15.63Original price$15.63$15.63 - $15.63Current price $15.63 -
Original price $14.01 - Original price $14.01Original price$14.01$14.01 - $14.01Current price $14.011"-8 x 1-1/4" x 2-1/2" Zinc Rod Coupling Nuts (3 pcs)
Monster Fastener10+ in stockDiameter: 1"Diameter 2: 1-1/4"Length: 2-1/2"Material: SteelFinish: ZincDriver Type: 1-1/4" WrenchThread Size: 8 (Coarse)Style: HexType: Coupling Nu...
View full detailsOriginal price $14.01 - Original price $14.01Original price$14.01$14.01 - $14.01Current price $14.01 -
Original price $15.13 - Original price $46.57Original price$15.13 - $46.57$15.13 - $46.57Current price $15.133/8"-16 x 9/16" x 1-3/4" Zinc Plated Steel Coarse Thread Rod Coupling Nuts
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: 9/16"Length: 1-3/4"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Style: HexType: Coupling N...
View full detailsOriginal price $15.13 - Original price $46.57Original price$15.13 - $46.57$15.13 - $46.57Current price $15.13 -
Original price $41.96 - Original price $41.96Original price$41.96$41.96 - $41.96Current price $41.967/8"-9 x 1-1/4" x 2-1/2" Zinc Rod Coupling Nuts (10 pcs.)
Monster Fastener10+ in stockDiameter: 7/8"Diameter 2: 1-1/4"Length: 2-1/2"Material: SteelFinish: ZincDriver Type: 1-1/4" WrenchThread Size: 9 (Coarse)Style: HexType: Coupling ...
View full detailsOriginal price $41.96 - Original price $41.96Original price$41.96$41.96 - $41.96Current price $41.96 -
Original price $27.13 - Original price $27.13Original price$27.13$27.13 - $27.13Current price $27.131/2"-13 x 1-1/2" Zinc Inspection Hole Coupling Nuts (25 pcs.)
Monster FastenerOnly 9 left!Diameter: 1/2"Length: 1-1/2"Material: SteelFinish: ZincDriver Type: 11/16" WrenchThread Size: 13 (Coarse)Style: Inspection Hole and StopType: Coupl...
View full detailsOriginal price $27.13 - Original price $27.13Original price$27.13$27.13 - $27.13Current price $27.13 -
Original price $26.87 - Original price $26.87Original price$26.87$26.87 - $26.87Current price $26.875/8"-11 x 1-7/8" Zinc Inspection Hole Coupling Nuts (20 pcs.)
Monster Fastener10+ in stockDiameter: 5/8"Length: 1-7/8"Material: SteelFinish: ZincDriver Type: 13/16" WrenchThread Size: 11 (Coarse)Style: Inspection Hole and StopType: Coupl...
View full detailsOriginal price $26.87 - Original price $26.87Original price$26.87$26.87 - $26.87Current price $26.87 -
Original price $53.72 - Original price $53.72Original price$53.72$53.72 - $53.72Current price $53.723/4"-10 x 2" Zinc Inspection Hole Coupling Nuts (15 pcs.)
Monster Fastener10+ in stockDiameter: 3/4"Length: 2"Material: SteelFinish: ZincDriver Type: 1" WrenchThread Size: 10 (Coarse)Style: Inspection Hole and StopType: Coupling NutB...
View full detailsOriginal price $53.72 - Original price $53.72Original price$53.72$53.72 - $53.72Current price $53.72 -
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 $520.94 - Original price $520.94Original price$520.94$520.94 - $520.94Current price $520.947/8"-9 x 2-1/2" Hot Dip Galvanized Steel Coarse Thread Coupling Nuts (75 pcs.)
Monster FastenerOnly 9 left!Diameter: 7/8"Length: 2-1/2"Material: SteelFinish: Hot Dip GalvanizedDriver Type: 1-1/4" WrenchThread Size: 9 (Coarse)Type: Coupling NutBox of 75.A...
View full detailsOriginal price $520.94 - Original price $520.94Original price$520.94$520.94 - $520.94Current price $520.94 -
Original price $14.40 - Original price $44.62Original price$14.40 - $44.62$14.40 - $44.62Current price $14.40#6-32 x 1/2" 18-8 Stainless Steel Coarse Thread Coupling Nuts
Monster Fastener10+ in stockDiameter: #6Length: 1/2"Material: Stainless SteelDriver Type: 5/16" WrenchThread Size: 32 (Coarse)Hardness: 18-8Type: Coupling NutA coupling nut is...
View full detailsOriginal price $14.40 - Original price $44.62Original price$14.40 - $44.62$14.40 - $44.62Current price $14.40 -
Original price $19.82 - Original price $34.07Original price$19.82 - $34.07$19.82 - $34.07Current price $19.82#10-24 x 3/4" 18-8 Stainless Steel Coarse Thread Coupling Nuts
Monster Fastener10+ in stockDiameter: #10Length: 3/4"Material: Stainless SteelDriver Type: 3/8" WrenchThread Size: 24 (Coarse)Hardness: 18-8Type: Coupling NutA coupling nut is...
View full detailsOriginal price $19.82 - Original price $34.07Original price$19.82 - $34.07$19.82 - $34.07Current price $19.82 -
Original price $13.65 - Original price $37.63Original price$13.65 - $37.63$13.65 - $37.63Current price $13.651/4"-20 x 7/8" 18-8 Stainless Steel Coarse Thread Coupling Nuts
Monster Fastener10+ in stockDiameter: 1/4"Length: 7/8"Material: Stainless SteelDriver Type: 7/16" WrenchThread Size: 20 (Coarse)Hardness: 18-8Type: Coupling NutA coupling nut ...
View full detailsOriginal price $13.65 - Original price $37.63Original price$13.65 - $37.63$13.65 - $37.63Current price $13.65 -
Original price $14.51 - Original price $43.93Original price$14.51 - $43.93$14.51 - $43.93Current price $14.515/16"-18 x 1" 18-8 Stainless Steel Coarse Thread Coupling Nuts
Monster Fastener10+ in stockDiameter: 5/16"Length: 1"Material: Stainless SteelDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: 18-8Type: Coupling NutA coupling nut is...
View full detailsOriginal price $14.51 - Original price $43.93Original price$14.51 - $43.93$14.51 - $43.93Current price $14.51 -
Original price $15.62 - Original price $83.77Original price$15.62 - $83.77$15.62 - $83.77Current price $15.627/16"-14 x 1-1/4" 18-8 Stainless Steel Coarse Thread Coupling Nuts
Monster Fastener10+ in stockDiameter: 7/16"Length: 1-1/4"Material: Stainless SteelDriver Type: 5/8" WrenchThread Size: 14 (Coarse)Hardness: 18-8Type: Coupling NutA coupling nu...
View full detailsOriginal price $15.62 - Original price $83.77Original price$15.62 - $83.77$15.62 - $83.77Current price $15.62 -
Original price $37.99 - Original price $37.99Original price$37.99$37.99 - $37.99Current price $37.991/2"-13 x 1-3/4" Hot Dip Galvanized Coupling Nuts (25 pcs.)
Monster Fastener10+ in stockDiameter: 1/2"Length: 1-3/4"Material: SteelFinish: Hot Dip GalvanizedDriver Type: 7/8" WrenchThread Size: 13 (Coarse)Type: Coupling NutBox of 25.A ...
View full detailsOriginal price $37.99 - Original price $37.99Original price$37.99$37.99 - $37.99Current price $37.99 -
Original price $48.92 - Original price $48.92Original price$48.92$48.92 - $48.92Current price $48.925/8" to 1/2" x 1-1/2" Hot Dip Galvanized Steel Coupling Nuts (25 pcs.)
Monster Fastener10+ in stockDiameter: 5/8"Diameter 2: 1/2"Length: 1-1/2"Material: SteelFinish: Hot Dip GalvanizedDriver Type: 13/16" WrenchStyle: ReducerType: Coupling NutBox ...
View full detailsOriginal price $48.92 - Original price $48.92Original price$48.92$48.92 - $48.92Current price $48.92 -
Original price $30.42 - Original price $30.42Original price$30.42$30.42 - $30.42Current price $30.421/2"-13 x 1-3/4" Hot Dip Galvanized Inspection Hole Coupling Nuts (20 pcs.)
Monster FastenerOnly 7 left!Diameter: 1/2"Length: 1-3/4"Material: SteelFinish: Hot Dip GalvanizedDriver Type: 7/8" WrenchThread Size: 13 (Coarse)Style: Inspection HoleType: Co...
View full detailsOriginal price $30.42 - Original price $30.42Original price$30.42$30.42 - $30.42Current price $30.42 -
Original price $38.98 - Original price $38.98Original price$38.98$38.98 - $38.98Current price $38.985/8"-11 x 2-1/8" Hot Dip Galvanized Inspection Hole Coupling Nuts (15 pcs.)
Monster Fastener10+ in stockDiameter: 5/8"Length: 2-1/8"Material: SteelFinish: Hot Dip GalvanizedDriver Type: 15/16" WrenchThread Size: 11 (Coarse)Style: Inspection HoleType: ...
View full detailsOriginal price $38.98 - Original price $38.98Original price$38.98$38.98 - $38.98Current price $38.98 -
Original price $50.73 - Original price $50.73Original price$50.73$50.73 - $50.73Current price $50.733/4"-10 x 2-1/4" Hot Dip Galvanized Inspection Hole Coupling Nuts (10 pcs.)
Monster Fastener10+ in stockDiameter: 3/4"Length: 2-1/4"Material: SteelFinish: Hot Dip GalvanizedDriver Type: 1-1/8" WrenchThread Size: 10 (Coarse)Style: Inspection HoleType: ...
View full detailsOriginal price $50.73 - Original price $50.73Original price$50.73$50.73 - $50.73Current price $50.73 -
Original price $20.01 - Original price $20.01Original price$20.01$20.01 - $20.01Current price $20.017/8"-9 x 2-1/2" Hot Dip Galvanized Inspection Hole Coupling Nuts (3 pcs.)
Monster Fastener10+ in stockDiameter: 7/8"Length: 2-1/2"Material: SteelFinish: Hot Dip GalvanizedDriver Type: 1-1/4" WrenchThread Size: 9 (Coarse)Style: Inspection HoleType: C...
View full detailsOriginal price $20.01 - Original price $20.01Original price$20.01$20.01 - $20.01Current price $20.01 -
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
