Gunsmithing Screws
Wide variety of sizes
Extension Springs
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Original price $17.85 - Original price $17.85Original price$17.85$17.85 - $17.85Current price $17.853/8" x .043" x 2" Steel Extension Springs (12 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: .043"Length: 2"Material: Spring SteelNominal Size: SRM88Type: Extension SpringWireDiameter: .043 WGBox of 12.Extension sp...
View full detailsOriginal price $17.85 - Original price $17.85Original price$17.85$17.85 - $17.85Current price $17.85 -
Original price $16.05 - Original price $16.05Original price$16.05$16.05 - $16.05Current price $16.053/8" x 4" x .038" WG Steel Extension Springs (6 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: .038"Length: 4"Material: Spring SteelNominal Size: SRM46Type: Extension SpringWireDiameter: .038 WGBox of 6.Extension spr...
View full detailsOriginal price $16.05 - Original price $16.05Original price$16.05$16.05 - $16.05Current price $16.05 -
Original price $12.70 - Original price $12.70Original price$12.70$12.70 - $12.70Current price $12.703/8" x 1-15/32" x .035" WG Steel Extension Springs (6 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: .035"Length: 1-15/32"Material: Spring SteelNominal Size: SRM26Type: Extension SpringWireDiameter: .035 WGBox of 6.Extensi...
View full detailsOriginal price $12.70 - Original price $12.70Original price$12.70$12.70 - $12.70Current price $12.70 -
Original price $12.88 - Original price $12.88Original price$12.88$12.88 - $12.88Current price $12.883/8" x 2-9/16" x .043" WG Steel Extension Springs (6 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: .043"Length: 2-9/16"Material: Spring SteelType: Extension SpringWireDiameter: .043 WGBox of 6.Extension springs are wire ...
View full detailsOriginal price $12.88 - Original price $12.88Original price$12.88$12.88 - $12.88Current price $12.88 -
Original price $32.17 - Original price $32.17Original price$32.17$32.17 - $32.17Current price $32.173/8" x .051" x 10-1/2" Steel Extension Springs (6 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: .051"Length: 10-1/2"Material: Spring SteelNominal Size: SRM174Type: Extension SpringWireDiameter: .051 WGBox of 6.Extensi...
View full detailsOriginal price $32.17 - Original price $32.17Original price$32.17$32.17 - $32.17Current price $32.17 -
Original price $23.49 - Original price $23.49Original price$23.49$23.49 - $23.49Current price $23.493/8" x .043" x 2" Steel Extension Springs (12 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: .043"Length: 2"Material: Spring SteelNominal Size: SRM88Type: Extension SpringWireDiameter: .043 WGBox of 12.Extension sp...
View full detailsOriginal price $23.49 - Original price $23.49Original price$23.49$23.49 - $23.49Current price $23.49 -
Original price $23.49 - Original price $23.49Original price$23.49$23.49 - $23.49Current price $23.493/8" 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 $23.49 - Original price $23.49Original price$23.49$23.49 - $23.49Current price $23.49 -
Original price $22.65 - Original price $22.65Original price$22.65$22.65 - $22.65Current price $22.653/8" 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 $22.65 - Original price $22.65Original price$22.65$22.65 - $22.65Current price $22.65 -
Original price $23.13 - Original price $23.13Original price$23.13$23.13 - $23.13Current price $23.133/8" x 5-13/16" x .051" WG Steel Extension Springs (6 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: .051"Length: 5-13/16"Material: Spring SteelNominal Size: SRM65Type: Extension SpringWireDiameter: .051 WGBox of 6.Extensi...
View full detailsOriginal price $23.13 - Original price $23.13Original price$23.13$23.13 - $23.13Current price $23.13 -
Original price $25.19 - Original price $25.19Original price$25.19$25.19 - $25.19Current price $25.193/8" x 6-1/4" x .042" WG Steel Extension Springs (6 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: .042"Length: 6-1/4"Material: Spring SteelNominal Size: SRM77Type: Extension SpringWireDiameter: .041 WGBox of 6.Extension...
View full detailsOriginal price $25.19 - Original price $25.19Original price$25.19$25.19 - $25.19Current price $25.19 -
Original price $19.92 - Original price $19.92Original price$19.92$19.92 - $19.92Current price $19.923/8" x 4" x .038" WG Steel Extension Springs (6 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: .038"Length: 4"Material: Spring SteelNominal Size: SRM46Type: Extension SpringWireDiameter: .038 WGBox of 6.Extension spr...
View full detailsOriginal price $19.92 - Original price $19.92Original price$19.92$19.92 - $19.92Current price $19.92 -
Original price $15.04 - Original price $15.04Original price$15.04$15.04 - $15.04Current price $15.043/8" x 2-9/16" x .043" WG Steel Extension Springs (6 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: .043"Length: 2-9/16"Material: Spring SteelType: Extension SpringWireDiameter: .043 WGBox of 6.Extension springs are wire ...
View full detailsOriginal price $15.04 - Original price $15.04Original price$15.04$15.04 - $15.04Current price $15.04 -
Original price $14.79 - Original price $14.79Original price$14.79$14.79 - $14.79Current price $14.793/8" x 1-15/32" x .035" WG Steel Extension Springs (6 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: .035"Length: 1-15/32"Material: Spring SteelNominal Size: SRM26Type: Extension SpringWireDiameter: .035 WGBox of 6.Extensi...
View full detailsOriginal price $14.79 - Original price $14.79Original price$14.79$14.79 - $14.79Current price $14.79 -
Original price $15.09 - Original price $15.09Original price$15.09$15.09 - $15.09Current price $15.093/8" x 1-7/8" x .035" WG Steel Extension Springs (6 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: .035"Length: 1-7/8"Material: Spring SteelNominal Size: SRM24Type: Extension SpringWireDiameter: .035 WGBox of 6.Extension...
View full detailsOriginal price $15.09 - Original price $15.09Original price$15.09$15.09 - $15.09Current price $15.09 -
Original price $13.46 - Original price $13.46Original price$13.46$13.46 - $13.46Current price $13.463/8" x 0.047" x 3" 18-8 Stainless Steel Extension Springs (3 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: .047"Length: 3"Material: Stainless SteelHardness: 18-8Type: Extension SpringBox of 3.Extension springs are wire coils des...
View full detailsOriginal price $13.46 - Original price $13.46Original price$13.46$13.46 - $13.46Current price $13.46 -
Original price $11.20 - Original price $11.20Original price$11.20$11.20 - $11.20Current price $11.203/8" x 0.041" x 2-1/2" 18-8 Stainless Steel Extension Springs (2 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: .041"Length: 2-1/2"Material: Stainless SteelHardness: 18-8Type: Extension SpringBox of 2.Extension springs are wire coils...
View full detailsOriginal price $11.20 - Original price $11.20Original price$11.20$11.20 - $11.20Current price $11.20 -
Original price $10.94 - Original price $10.94Original price$10.94$10.94 - $10.94Current price $10.943/8" x 0.041" x 2" 18-8 Stainless Steel Extension Springs (2 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: .041"Length: 2"Material: Stainless SteelHardness: 18-8Type: Extension SpringBox of 2.Extension springs are wire coils des...
View full detailsOriginal price $10.94 - Original price $10.94Original price$10.94$10.94 - $10.94Current price $10.94 -
Original price $10.68 - Original price $10.68Original price$10.68$10.68 - $10.68Current price $10.683/8" x 0.035" x 2" 18-8 Stainless Steel Extension Springs (2 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: .035"Length: 2"Material: Stainless SteelHardness: 18-8Type: Extension SpringBox of 2.Extension springs are wire coils des...
View full detailsOriginal price $10.68 - Original price $10.68Original price$10.68$10.68 - $10.68Current price $10.68 -
Original price $10.50 - Original price $10.50Original price$10.50$10.50 - $10.50Current price $10.503/8" x 0.035" x 1-1/2" 18-8 Stainless Steel Extension Springs (2 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: .035"Length: 1-1/2"Material: Stainless SteelHardness: 18-8Type: Extension SpringBox of 2.Extension springs are wire coils...
View full detailsOriginal price $10.50 - Original price $10.50Original price$10.50$10.50 - $10.50Current price $10.50 -
Original price $24.27 - Original price $24.27Original price$24.27$24.27 - $24.27Current price $24.273/8" x .051" x 10-1/2" Steel Extension Springs (6 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: .051"Length: 10-1/2"Material: Spring SteelNominal Size: SRM174Type: Extension SpringWireDiameter: .051 WGBox of 6.Extensi...
View full detailsOriginal price $24.27 - Original price $24.27Original price$24.27$24.27 - $24.27Current price $24.27 -
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 $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 $18.98 - Original price $18.98Original price$18.98$18.98 - $18.98Current price $18.983/8" x 6-1/4" x .042" WG Steel Extension Springs (6 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: .042"Length: 6-1/4"Material: Spring SteelNominal Size: SRM77Type: Extension SpringWireDiameter: .041 WGBox of 6.Extension...
View full detailsOriginal price $18.98 - Original price $18.98Original price$18.98$18.98 - $18.98Current price $18.98 -
Original price $17.67 - Original price $17.67Original price$17.67$17.67 - $17.67Current price $17.673/8" x 5-13/16" x .051" WG Steel Extension Springs (6 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: .051"Length: 5-13/16"Material: Spring SteelNominal Size: SRM65Type: Extension SpringWireDiameter: .051 WGBox of 6.Extensi...
View full detailsOriginal price $17.67 - Original price $17.67Original price$17.67$17.67 - $17.67Current price $17.67
