Gunsmithing Screws
Wide variety of sizes
Extension Springs
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Original price $27.48 - Original price $27.48Original price$27.48$27.48 - $27.48Current price $27.489/16" x .072" x 5" Steel Extension Springs (6 pcs.)
Monster Fastener10+ in stockDiameter: 9/16"Diameter 2: .072"Length: 5"Material: Spring SteelNominal Size: SRM109Type: Extension SpringWireDiameter: .072 WGBox of 6.Extension s...
View full detailsOriginal price $27.48 - Original price $27.48Original price$27.48$27.48 - $27.48Current price $27.48 -
Original price $18.44 - Original price $18.44Original price$18.44$18.44 - $18.44Current price $18.4411/16" x .042" x 5-3/4" Steel Extension Springs (6 pcs.)
Monster Fastener10+ in stockDiameter: 11/16"Diameter 2: .042"Length: 5-3/4"Material: Spring SteelNominal Size: SRM107Type: Extension SpringWireDiameter: .042 WGBox of 6.Extens...
View full detailsOriginal price $18.44 - Original price $18.44Original price$18.44$18.44 - $18.44Current price $18.44 -
Original price $21.04 - Original price $21.04Original price$21.04$21.04 - $21.04Current price $21.0421/32" x .096" x 3-15/16" Steel Extension Springs (6 pcs.)
Monster Fastener10+ in stockDiameter: 21/32"Diameter 2: .096"Length: 3-15/16"Material: Spring SteelNominal Size: SRM106Type: Extension SpringWireDiameter: .096 WGBox of 6.Exte...
View full detailsOriginal price $21.04 - Original price $21.04Original price$21.04$21.04 - $21.04Current price $21.04 -
Original price $19.02 - Original price $19.02Original price$19.02$19.02 - $19.02Current price $19.021/2" x .081" x 5-7/16" Steel Extension Springs (6 pcs.)
Monster Fastener10+ in stockDiameter: 1/2"Diameter 2: .081"Length: 5-7/16"Material: Spring SteelNominal Size: SRM105Type: Extension SpringWireDiameter: .081 WGBox of 6.Extensi...
View full detailsOriginal price $19.02 - Original price $19.02Original price$19.02$19.02 - $19.02Current price $19.02 -
Original price $15.89 - Original price $15.89Original price$15.89$15.89 - $15.89Current price $15.891/4" x .031" x 3/4" Steel Extension Springs (12 pcs.)
Monster Fastener10+ in stockDiameter: 1/4"Diameter 2: .031"Length: 3/4"Material: Spring SteelNominal Size: SRM104Type: Extension SpringWireDiameter: .031 WGBox of 12.Extension...
View full detailsOriginal price $15.89 - Original price $15.89Original price$15.89$15.89 - $15.89Current price $15.89 -
Original price $18.09 - Original price $18.09Original price$18.09$18.09 - $18.09Current price $18.091/4" x .025" x 1-3/16" Steel Extension Springs (12 pcs.)
Monster Fastener10+ in stockDiameter: 1/4"Diameter 2: .025"Length: 1-3/16"Material: Spring SteelNominal Size: SRM102Type: Extension SpringWireDiameter: .025 WGBox of 12.Extens...
View full detailsOriginal price $18.09 - Original price $18.09Original price$18.09$18.09 - $18.09Current price $18.09 -
Original price $16.34 - Original price $16.34Original price$16.34$16.34 - $16.34Current price $16.345/32" x .016" x 15/16" Steel Extension Springs (12 pcs.)
Monster Fastener10+ in stockDiameter: 5/32"Diameter 2: .016"Length: 15/16"Material: Spring SteelNominal Size: SRM100Type: Extension SpringWireDiameter: .016 WGBox of 12.Extens...
View full detailsOriginal price $16.34 - Original price $16.34Original price$16.34$16.34 - $16.34Current price $16.34 -
Original price $18.88 - Original price $18.88Original price$18.88$18.88 - $18.88Current price $18.885/32" x .025" x 1-3/16" Steel Extension Springs (12 pcs.)
Monster Fastener10+ in stockDiameter: 5/32"Diameter 2: .025"Length: 1-3/16"Material: Spring SteelNominal Size: SRM99Type: Extension SpringWireDiameter: .025 WGBox of 12.Extens...
View full detailsOriginal price $18.88 - Original price $18.88Original price$18.88$18.88 - $18.88Current price $18.88 -
Original price $16.34 - Original price $16.34Original price$16.34$16.34 - $16.34Current price $16.341/4" x .030" x 1-13/32" Steel Extension Springs (12 pcs.)
Monster Fastener10+ in stockDiameter: 1/4"Diameter 2: .030"Length: 1-13/32"Material: Spring SteelNominal Size: SRM97Type: Extension SpringWireDiameter: .030 WGBox of 12.Extens...
View full detailsOriginal price $16.34 - Original price $16.34Original price$16.34$16.34 - $16.34Current price $16.34 -
Original price $17.46 - Original price $17.46Original price$17.46$17.46 - $17.46Current price $17.463/16" x .030" x 1-11/16" Steel Extension Springs (12 pcs.)
Monster Fastener10+ in stockDiameter: 3/16"Diameter 2: .030"Length: 1-11/16"Material: Spring SteelNominal Size: SRM96Type: Extension SpringWireDiameter: .030 WGBox of 12.Exten...
View full detailsOriginal price $17.46 - Original price $17.46Original price$17.46$17.46 - $17.46Current price $17.46 -
Original price $12.65 - Original price $12.65Original price$12.65$12.65 - $12.65Current price $12.651/4" x .035" x 1-3/4" Steel Extension Springs (6 pcs.)
Monster Fastener10+ in stockDiameter: 1/4"Diameter 2: .035"Length: 1-3/4"Material: Spring SteelNominal Size: SRM95Type: Extension SpringWireDiameter: .035 WGBox of 6.Extension...
View full detailsOriginal price $12.65 - Original price $12.65Original price$12.65$12.65 - $12.65Current price $12.65 -
Original price $17.22 - Original price $17.22Original price$17.22$17.22 - $17.22Current price $17.221/4" x .020" x 1-3/4" Steel Extension Springs (12 pcs.)
Monster Fastener10+ in stockDiameter: 1/4"Diameter 2: .020"Length: 1-3/4"Material: Spring SteelNominal Size: SRM94Type: Extension SpringWireDiameter: .020 WGBox of 12.Extensio...
View full detailsOriginal price $17.22 - Original price $17.22Original price$17.22$17.22 - $17.22Current price $17.22 -
Original price $13.40 - Original price $13.40Original price$13.40$13.40 - $13.40Current price $13.4015/32" x .065" x 1-13/16" Steel Extension Springs (6 pcs.)
Monster Fastener10+ in stockDiameter: 15/32"Diameter 2: .065"Length: 1-13/16"Material: Spring SteelNominal Size: SRM93Type: Extension SpringWireDiameter: .065 WGBox of 6.Exten...
View full detailsOriginal price $13.40 - Original price $13.40Original price$13.40$13.40 - $13.40Current price $13.40 -
Original price $17.85 - Original price $17.85Original price$17.85$17.85 - $17.85Current price $17.857/16" x .055" x 1-15/16" Steel Extension Springs (12 pcs.)
Monster Fastener10+ in stockDiameter: 7/16"Diameter 2: .055"Length: 1-15/16"Material: Spring SteelNominal Size: SRM92Type: Extension SpringWireDiameter: .055 WGBox of 12.Exten...
View full detailsOriginal price $17.85 - Original price $17.85Original price$17.85$17.85 - $17.85Current price $17.85 -
Original price $16.52 - Original price $16.52Original price$16.52$16.52 - $16.52Current price $16.525/16" x .042" x 1-1/2" Steel Extension Springs (12 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Diameter 2: .042"Length: 1-1/2"Material: Spring SteelNominal Size: SRM91Type: Extension SpringWireDiameter: .042 WGBox of 12.Extensi...
View full detailsOriginal price $16.52 - Original price $16.52Original price$16.52$16.52 - $16.52Current price $16.52 -
Original price $17.94 - Original price $17.94Original price$17.94$17.94 - $17.94Current price $17.945/16" x .040" x 1-11/16" Steel Extension Springs (12 pcs.)
Monster FastenerOnly 10 left!Diameter: 5/16"Diameter 2: .040"Length: 1-11/16"Material: Spring SteelNominal Size: SRM90Type: Extension SpringWireDiameter: .040 WGBox of 12.Exten...
View full detailsOriginal price $17.94 - Original price $17.94Original price$17.94$17.94 - $17.94Current price $17.94 -
Original price $20.63 - Original price $20.63Original price$20.63$20.63 - $20.63Current price $20.6315/32" x .042" x 2-1/4" Steel Extension Springs (12 pcs.)
Monster Fastener10+ in stockDiameter: 15/32"Diameter 2: .042"Length: 2-1/4"Material: Spring SteelNominal Size: SRM89Type: Extension SpringWireDiameter: .042 WGBox of 12.Extens...
View full detailsOriginal price $20.63 - Original price $20.63Original price$20.63$20.63 - $20.63Current price $20.63 -
Original price $17.85 - Original price $17.85Original price$17.85$17.85 - $17.85Current price $17.853/8" x .081" x 2-3/16" Steel Extension Springs (12 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: .081"Length: 2-3/16"Material: Spring SteelNominal Size: SRM87Type: Extension SpringWireDiameter: .081 WGBox of 12.Extensi...
View full detailsOriginal price $17.85 - Original price $17.85Original price$17.85$17.85 - $17.85Current price $17.85 -
Original price $23.07 - Original price $23.07Original price$23.07$23.07 - $23.07Current price $23.075/16" x .045" x 2-3/16" Steel Extension Springs
Monster Fastener10+ in stockDiameter: 5/16"Diameter 2: .045"Length: 2-3/16"Material: Spring SteelNominal Size: SRM86Type: Extension SpringWireDiameter: .045 WGExtension spring...
View full detailsOriginal price $23.07 - Original price $23.07Original price$23.07$23.07 - $23.07Current price $23.07 -
Original price $17.64 - Original price $17.64Original price$17.64$17.64 - $17.64Current price $17.649/32" x .043" x 2-7/16" Steel Extension Springs (12 pcs.)
Monster Fastener10+ in stockDiameter: 9/32"Diameter 2: .043"Length: 2-7/16"Material: Spring SteelNominal Size: SRM85Type: Extension SpringWireDiameter: .043 WGBox of 12.Extens...
View full detailsOriginal price $17.64 - Original price $17.64Original price$17.64$17.64 - $17.64Current price $17.64 -
Original price $17.43 - Original price $17.43Original price$17.43$17.43 - $17.43Current price $17.433/8" x .051" x 2-3/4" Steel Extension Springs (12 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: .051"Length: 2-3/4"Material: Spring SteelNominal Size: SRM84Type: Extension SpringWireDiameter: .051 WGBox of 12.Extensio...
View full detailsOriginal price $17.43 - Original price $17.43Original price$17.43$17.43 - $17.43Current price $17.43 -
Original price $12.21 - Original price $12.21Original price$12.21$12.21 - $12.21Current price $12.215/16" x .051" x 2-3/4" Steel Extension Springs (6 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Diameter 2: .051"Length: 2-3/4"Material: Spring SteelNominal Size: SRM83Type: Extension SpringWireDiameter: .051 WGBox of 6.Extensio...
View full detailsOriginal price $12.21 - Original price $12.21Original price$12.21$12.21 - $12.21Current price $12.21 -
Original price $14.12 - Original price $14.12Original price$14.12$14.12 - $14.12Current price $14.125/16" x .043" x 3-7/16" Steel Extension Springs (6 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Diameter 2: .043"Length: 3-7/16"Material: Spring SteelNominal Size: SRM82Type: Extension SpringWireDiameter: .043 WGBox of 6.Extensi...
View full detailsOriginal price $14.12 - Original price $14.12Original price$14.12$14.12 - $14.12Current price $14.12 -
Original price $16.77 - Original price $16.77Original price$16.77$16.77 - $16.77Current price $16.773/4" x 7-9/16" x .105" WG Steel Extension Springs (3 pcs.)
Monster Fastener10+ in stockDiameter: 3/4"Diameter 2: .105"Length: 7-9/16"Material: Spring SteelNominal Size: SRM80Type: Extension SpringWireDiameter: .105 WGBox of 3.Extensio...
View full detailsOriginal price $16.77 - Original price $16.77Original price$16.77$16.77 - $16.77Current price $16.77
