Gunsmithing Screws
Wide variety of sizes
Flange Bolts
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Original price $9.81 - Original price $54.69Original price$9.81 - $54.69$9.81 - $54.69Current price $9.8110mm-1.5 x 60mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 10mmLength: 60mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#15 Wrench)Thread Size: 1.5mm (Coarse)Thread Length: 26mmHa...
View full detailsOriginal price $9.81 - Original price $54.69Original price$9.81 - $54.69$9.81 - $54.69Current price $9.81 -
Original price $10.15 - Original price $54.69Original price$10.15 - $54.69$10.15 - $54.69Current price $10.1510mm-1.5 x 70mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 10mmLength: 70mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#15 Wrench)Thread Size: 1.5mm (Coarse)Thread Length: 26mmHa...
View full detailsOriginal price $10.15 - Original price $54.69Original price$10.15 - $54.69$10.15 - $54.69Current price $10.15 -
Original price $12.18 - Original price $54.69Original price$12.18 - $54.69$12.18 - $54.69Current price $12.1812mm-1.75 x 25mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 12mmLength: 25mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#16 Wrench)Thread Size: 1.75mm (Coarse)Thread Length: FullH...
View full detailsOriginal price $12.18 - Original price $54.69Original price$12.18 - $54.69$12.18 - $54.69Current price $12.18 -
Original price $12.51 - Original price $54.69Original price$12.51 - $54.69$12.51 - $54.69Current price $12.5112mm-1.75 x 30mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 12mmLength: 30mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#16 Wrench)Thread Size: 1.75mm (Coarse)Thread Length: FullH...
View full detailsOriginal price $12.51 - Original price $54.69Original price$12.51 - $54.69$12.51 - $54.69Current price $12.51 -
Original price $11.62 - Original price $54.69Original price$11.62 - $54.69$11.62 - $54.69Current price $11.6212mm-1.75 x 40mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 12mmLength: 40mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#16 Wrench)Thread Size: 1.75mm (Coarse)Thread Length: FullH...
View full detailsOriginal price $11.62 - Original price $54.69Original price$11.62 - $54.69$11.62 - $54.69Current price $11.62 -
Original price $12.34 - Original price $54.69Original price$12.34 - $54.69$12.34 - $54.69Current price $12.3412mm-1.75 x 50mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 12mmLength: 50mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#16 Wrench)Thread Size: 1.75mm (Coarse)Thread Length: 30mmH...
View full detailsOriginal price $12.34 - Original price $54.69Original price$12.34 - $54.69$12.34 - $54.69Current price $12.34 -
Original price $11.37 - Original price $54.69Original price$11.37 - $54.69$11.37 - $54.69Current price $11.3712mm-1.75 x 60mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 12mmLength: 60mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#16 Wrench)Thread Size: 1.75mm (Coarse)Thread Length: 30mmH...
View full detailsOriginal price $11.37 - Original price $54.69Original price$11.37 - $54.69$11.37 - $54.69Current price $11.37 -
Original price $15.70 - Original price $54.69Original price$15.70 - $54.69$15.70 - $54.69Current price $15.7016mm-2.0 x 30mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 16mmLength: 30mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#21 Wrench)Thread Size: 2.0mm (Coarse)Thread Length: 38mmHa...
View full detailsOriginal price $15.70 - Original price $54.69Original price$15.70 - $54.69$15.70 - $54.69Current price $15.70 -
Original price $16.22 - Original price $54.69Original price$16.22 - $54.69$16.22 - $54.69Current price $16.2216mm-2.0 x 35mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 16mmLength: 35mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#21 Wrench)Thread Size: 2.0mm (Coarse)Thread Length: 38mmHa...
View full detailsOriginal price $16.22 - Original price $54.69Original price$16.22 - $54.69$16.22 - $54.69Current price $16.22 -
Original price $13.50 - Original price $54.69Original price$13.50 - $54.69$13.50 - $54.69Current price $13.5016mm-2.0 x 40mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 16mmLength: 40mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#21 Wrench)Thread Size: 2.0mm (Coarse)Thread Length: 38mmHa...
View full detailsOriginal price $13.50 - Original price $54.69Original price$13.50 - $54.69$13.50 - $54.69Current price $13.50 -
Original price $13.83 - Original price $54.69Original price$13.83 - $54.69$13.83 - $54.69Current price $13.8316mm-2.0 x 45mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 16mmLength: 45mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#21 Wrench)Thread Size: 2.0mm (Coarse)Thread Length: 38mmHa...
View full detailsOriginal price $13.83 - Original price $54.69Original price$13.83 - $54.69$13.83 - $54.69Current price $13.83 -
Original price $14.52 - Original price $54.69Original price$14.52 - $54.69$14.52 - $54.69Current price $14.5216mm-2.0 x 50mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 16mmLength: 50mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#21 Wrench)Thread Size: 2.0mm (Coarse)Thread Length: 38mmHa...
View full detailsOriginal price $14.52 - Original price $54.69Original price$14.52 - $54.69$14.52 - $54.69Current price $14.52 -
Original price $15.20 - Original price $54.69Original price$15.20 - $54.69$15.20 - $54.69Current price $15.2016mm-2.0 x 60mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 16mmLength: 60mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#21 Wrench)Thread Size: 2.0mm (Coarse)Thread Length: 38mmHa...
View full detailsOriginal price $15.20 - Original price $54.69Original price$15.20 - $54.69$15.20 - $54.69Current price $15.20 -
Original price $12.18 - Original price $54.69Original price$12.18 - $54.69$12.18 - $54.69Current price $12.1812mm-1.75 x 80mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 12mmLength: 80mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#16 Wrench)Thread Size: 1.75mm (Coarse)Thread Length: 30mmH...
View full detailsOriginal price $12.18 - Original price $54.69Original price$12.18 - $54.69$12.18 - $54.69Current price $12.18 -
Original price $12.14 - Original price $16.62Original price$12.14 - $16.62$12.14 - $16.62Current price $12.148mm-1.25 x 16mm Zinc Plated Class 10.9 Steel Coarse Thread JIS Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 8mmLength: 16mmMaterial: SteelFinish: ZincHead Style: Hex Washer (#12 Wrench)Thread Size: 1.25mm (Coarse)Thread Length: FullHardness: Cla...
View full detailsOriginal price $12.14 - Original price $16.62Original price$12.14 - $16.62$12.14 - $16.62Current price $12.14 -
Original price $9.60 - Original price $54.69Original price$9.60 - $54.69$9.60 - $54.69Current price $9.606mm-1.0 x 12mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 6mmLength: 12mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#10 Wrench)Thread Size: 1.0mm (Coarse)Thread Length: FullHar...
View full detailsOriginal price $9.60 - Original price $54.69Original price$9.60 - $54.69$9.60 - $54.69Current price $9.60 -
Original price $9.33 - Original price $54.69Original price$9.33 - $54.69$9.33 - $54.69Current price $9.336mm-1.0 x 16mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 6mmLength: 16mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#10 Wrench)Thread Size: 1.0mm (Coarse)Thread Length: FullHar...
View full detailsOriginal price $9.33 - Original price $54.69Original price$9.33 - $54.69$9.33 - $54.69Current price $9.33 -
Original price $9.44 - Original price $54.69Original price$9.44 - $54.69$9.44 - $54.69Current price $9.446mm-1.0 x 20mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 6mmLength: 20mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#10 Wrench)Thread Size: 1.0mm (Coarse)Thread Length: FullHar...
View full detailsOriginal price $9.44 - Original price $54.69Original price$9.44 - $54.69$9.44 - $54.69Current price $9.44 -
Original price $9.04 - Original price $54.69Original price$9.04 - $54.69$9.04 - $54.69Current price $9.046mm-1.0 x 25mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 6mmLength: 25mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#10 Wrench)Thread Size: 1.0mm (Coarse)Thread Length: FullHar...
View full detailsOriginal price $9.04 - Original price $54.69Original price$9.04 - $54.69$9.04 - $54.69Current price $9.04 -
Original price $8.63 - Original price $54.69Original price$8.63 - $54.69$8.63 - $54.69Current price $8.636mm-1.0 x 30mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 6mmLength: 30mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#10 Wrench)Thread Size: 1.0mm (Coarse)Thread Length: FullHar...
View full detailsOriginal price $8.63 - Original price $54.69Original price$8.63 - $54.69$8.63 - $54.69Current price $8.63 -
Original price $8.73 - Original price $54.69Original price$8.73 - $54.69$8.73 - $54.69Current price $8.736mm-1.0 x 35mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 6mmLength: 35mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#10 Wrench)Thread Size: 1.0mm (Coarse)Thread Length: 18mmHar...
View full detailsOriginal price $8.73 - Original price $54.69Original price$8.73 - $54.69$8.73 - $54.69Current price $8.73 -
Original price $8.78 - Original price $54.69Original price$8.78 - $54.69$8.78 - $54.69Current price $8.786mm-1.0 x 40mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 6mmLength: 40mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#10 Wrench)Thread Size: 1.0mm (Coarse)Thread Length: 18mmHar...
View full detailsOriginal price $8.78 - Original price $54.69Original price$8.78 - $54.69$8.78 - $54.69Current price $8.78 -
Original price $8.64 - Original price $54.69Original price$8.64 - $54.69$8.64 - $54.69Current price $8.646mm-1.0 x 45mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster FastenerOnly 10 left!Diameter: 6mmLength: 45mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#10 Wrench)Thread Size: 1.0mm (Coarse)Thread Length: 18mmHar...
View full detailsOriginal price $8.64 - Original price $54.69Original price$8.64 - $54.69$8.64 - $54.69Current price $8.64 -
Original price $9.07 - Original price $54.69Original price$9.07 - $54.69$9.07 - $54.69Current price $9.076mm-1.0 x 50mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 6mmLength: 50mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#10 Wrench)Thread Size: 1.0mm (Coarse)Thread Length: 18mmHar...
View full detailsOriginal price $9.07 - Original price $54.69Original price$9.07 - $54.69$9.07 - $54.69Current price $9.07 -
Original price $9.66 - Original price $54.69Original price$9.66 - $54.69$9.66 - $54.69Current price $9.668mm-1.25 x 12mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 8mmLength: 12mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#13 Wrench)Thread Size: 1.25mm (Coarse)Thread Length: FullHa...
View full detailsOriginal price $9.66 - Original price $54.69Original price$9.66 - $54.69$9.66 - $54.69Current price $9.66 -
Original price $9.75 - Original price $54.69Original price$9.75 - $54.69$9.75 - $54.69Current price $9.758mm-1.25 x 20mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 8mmLength: 20mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#13 Wrench)Thread Size: 1.25mm (Coarse)Thread Length: FullHa...
View full detailsOriginal price $9.75 - Original price $54.69Original price$9.75 - $54.69$9.75 - $54.69Current price $9.75 -
Original price $9.05 - Original price $54.69Original price$9.05 - $54.69$9.05 - $54.69Current price $9.058mm-1.25 x 30mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 8mmLength: 30mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#13 Wrench)Thread Size: 1.25mm (Coarse)Thread Length: FullHa...
View full detailsOriginal price $9.05 - Original price $54.69Original price$9.05 - $54.69$9.05 - $54.69Current price $9.05 -
Original price $8.95 - Original price $54.69Original price$8.95 - $54.69$8.95 - $54.69Current price $8.958mm-1.25 x 40mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 8mmLength: 40mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#13 Wrench)Thread Size: 1.25mm (Coarse)Thread Length: 22mmHa...
View full detailsOriginal price $8.95 - Original price $54.69Original price$8.95 - $54.69$8.95 - $54.69Current price $8.95 -
Original price $9.14 - Original price $54.69Original price$9.14 - $54.69$9.14 - $54.69Current price $9.148mm-1.25 x 45mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 8mmLength: 45mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#13 Wrench)Thread Size: 1.25mm (Coarse)Thread Length: 22mmHa...
View full detailsOriginal price $9.14 - Original price $54.69Original price$9.14 - $54.69$9.14 - $54.69Current price $9.14 -
Original price $9.59 - Original price $54.69Original price$9.59 - $54.69$9.59 - $54.69Current price $9.598mm-1.25 x 50mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 8mmLength: 50mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#13 Wrench)Thread Size: 1.25mm (Coarse)Thread Length: 22mmHa...
View full detailsOriginal price $9.59 - Original price $54.69Original price$9.59 - $54.69$9.59 - $54.69Current price $9.59 -
Original price $8.38 - Original price $54.69Original price$8.38 - $54.69$8.38 - $54.69Current price $8.388mm-1.25 x 70mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 8mmLength: 70mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#13 Wrench)Thread Size: 1.25mm (Coarse)Thread Length: 22mmHa...
View full detailsOriginal price $8.38 - Original price $54.69Original price$8.38 - $54.69$8.38 - $54.69Current price $8.38 -
Original price $10.25 - Original price $54.69Original price$10.25 - $54.69$10.25 - $54.69Current price $10.2510mm-1.5 x 90mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 10mmLength: 90mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#15 Wrench)Thread Size: 1.5mm (Coarse)Thread Length: 26mmHa...
View full detailsOriginal price $10.25 - Original price $54.69Original price$10.25 - $54.69$10.25 - $54.69Current price $10.25 -
Original price $10.50 - Original price $54.69Original price$10.50 - $54.69$10.50 - $54.69Current price $10.5010mm-1.5 x 100mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 10mmLength: 100mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#15 Wrench)Thread Size: 1.5mm (Coarse)Thread Length: 26mmH...
View full detailsOriginal price $10.50 - Original price $54.69Original price$10.50 - $54.69$10.50 - $54.69Current price $10.50 -
Original price $15.59 - Original price $54.69Original price$15.59 - $54.69$15.59 - $54.69Current price $15.5916mm-2.0 x 90mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 16mmLength: 90mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#21 Wrench)Thread Size: 2.0mm (Coarse)Thread Length: 38mmHa...
View full detailsOriginal price $15.59 - Original price $54.69Original price$15.59 - $54.69$15.59 - $54.69Current price $15.59 -
Original price $16.14 - Original price $54.69Original price$16.14 - $54.69$16.14 - $54.69Current price $16.1416mm-2.0 x 100mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Washer Head Flange Bolts
Monster Fastener10+ in stockDiameter: 16mmLength: 100mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#21 Wrench)Thread Size: 2.0mm (Coarse)Thread Length: 38mmH...
View full detailsOriginal price $16.14 - Original price $54.69Original price$16.14 - $54.69$16.14 - $54.69Current price $16.14 -
Original price $54.69 - Original price $54.69Original price$54.69$54.69 - $54.69Current price $54.6910mm-1.5 x 35mm Black Phosphate Class 10.9 Hex Head Flange Bolts (73 pcs.)
Monster Fastener10+ in stockDiameter: 10mmLength: 35mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#15 Wrench)Thread Size: 1.5mm (Coarse)Thread Length: FullHa...
View full detailsOriginal price $54.69 - Original price $54.69Original price$54.69$54.69 - $54.69Current price $54.69 -
Original price $54.69 - Original price $54.69Original price$54.69$54.69 - $54.69Current price $54.6912mm-1.75 x 20mm Black Phosphate Class 10.9 Hex Head Flange Bolts (58 pcs.)
Monster Fastener10+ in stockDiameter: 12mmLength: 20mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#16 Wrench)Thread Size: 1.75mm (Coarse)Thread Length: FullH...
View full detailsOriginal price $54.69 - Original price $54.69Original price$54.69$54.69 - $54.69Current price $54.69 -
Original price $54.69 - Original price $54.69Original price$54.69$54.69 - $54.69Current price $54.6912mm-1.75 x 45mm Black Phosphate Class 10.9 Hex Head Flange Bolts (39 pcs.)
Monster Fastener10+ in stockDiameter: 12mmLength: 45mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#16 Wrench)Thread Size: 1.75mm (Coarse)Thread Length: 30mmH...
View full detailsOriginal price $54.69 - Original price $54.69Original price$54.69$54.69 - $54.69Current price $54.69 -
Original price $54.69 - Original price $54.69Original price$54.69$54.69 - $54.69Current price $54.6912mm-1.75 x 55mm Black Phosphate Class 10.9 Hex Head Flange Bolts (32 pcs.)
Monster Fastener10+ in stockDiameter: 12mmLength: 55mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#16 Wrench)Thread Size: 1.75mm (Coarse)Thread Length: 30mmH...
View full detailsOriginal price $54.69 - Original price $54.69Original price$54.69$54.69 - $54.69Current price $54.69 -
Original price $54.69 - Original price $54.69Original price$54.69$54.69 - $54.69Current price $54.6912mm-1.75 x 70mm Black Phosphate Class 10.9 Hex Head Flange Bolts (26 pcs.)
Monster Fastener10+ in stockDiameter: 12mmLength: 70mmMaterial: SteelFinish: Black PhosphateHead Style: Hex Washer (#16 Wrench)Thread Size: 1.75mm (Coarse)Thread Length: 30mmH...
View full detailsOriginal price $54.69 - Original price $54.69Original price$54.69$54.69 - $54.69Current price $54.69
