Wide variety of sizes
Flat Head Machine Screws
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Original price $11.50 - Original price $11.50Original price$11.50$11.50 - $11.50Current price $11.50| /
5/16"-24 x 3/4" 18-8 Stainless Phillips Flat Head Machine Screws (8 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Length: 3/4"Material: Stainless SteelHead Style: Flat (Phillips)Thread Size: 24 (Fine)Thread Length: FullHardness: 18-8Type: Machine...
View full detailsOriginal price $11.50 - Original price $11.50Original price$11.50$11.50 - $11.50Current price $11.50| / -
Original price $11.01 - Original price $11.01Original price$11.01$11.01 - $11.01Current price $11.01| /
5/16"-24 x 1-1/2" 18-8 Stainless Phillips Flat Head Machine Screws (5 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Length: 1-1/2"Material: Stainless SteelHead Style: Flat (Phillips)Thread Size: 24 (Fine)Thread Length: FullHardness: 18-8Type: Machi...
View full detailsOriginal price $11.01 - Original price $11.01Original price$11.01$11.01 - $11.01Current price $11.01| / -
Original price $10.56 - Original price $10.56Original price$10.56$10.56 - $10.56Current price $10.56| /
5/16"-24 x 1" 18-8 Stainless Phillips Flat Head Machine Screws (6 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Length: 1"Material: Stainless SteelHead Style: Flat (Phillips)Thread Size: 24 (Fine)Thread Length: FullHardness: 18-8Type: Machine S...
View full detailsOriginal price $10.56 - Original price $10.56Original price$10.56$10.56 - $10.56Current price $10.56| / -
Original price $14.70 - Original price $14.70Original price$14.70$14.70 - $14.70Current price $14.70| /
5/16"-18 x 3-1/2" Zinc Phillips Flat Head Machine Screws (25 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Length: 3-1/2"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 18 (Coarse)Thread Length: FullType: Machine ScrewBo...
View full detailsOriginal price $14.70 - Original price $14.70Original price$14.70$14.70 - $14.70Current price $14.70| / -
Original price $9.84 - Original price $11.84Original price$9.84 - $11.84$9.84 - $11.84Current price $9.84| /
5/16"-18 x 2" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
Monster Fastener10+ in stockDiameter: 5/16"Length: 2"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 18 (Coarse)Thread Length: FullType: Machine ScrewA mach...
View full detailsOriginal price $9.84 - Original price $11.84Original price$9.84 - $11.84$9.84 - $11.84Current price $9.84| / -
Original price $9.48 - Original price $18.36Original price$9.48 - $18.36$9.48 - $18.36Current price $9.48| /
5/16"-18 x 1" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
Monster Fastener10+ in stockDiameter: 5/16"Length: 1"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 18 (Coarse)Thread Length: FullType: Machine ScrewA mach...
View full detailsOriginal price $9.48 - Original price $18.36Original price$9.48 - $18.36$9.48 - $18.36Current price $9.48| / -
Original price $12.34 - Original price $12.34Original price$12.34$12.34 - $12.34Current price $12.34| /
5/16"-24 x 1/2" 18-8 Stainless Phillips Flat Head Machine Screws (10 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Length: 1/2"Material: Stainless SteelHead Style: Flat (Phillips)Thread Size: 24 (Fine)Thread Length: FullHardness: 18-8Type: Machine...
View full detailsOriginal price $12.34 - Original price $12.34Original price$12.34$12.34 - $12.34Current price $12.34| / -
Original price $21.76 - Original price $21.76Original price$21.76$21.76 - $21.76Current price $21.76| /
5/16"-18 x 6" 18-8 Stainless Phillips Flat Head Machine Screws (3 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Length: 6"Material: Stainless SteelHead Style: Flat (Phillips)Thread Size: 18 (Coarse)Thread Length: FullHardness: 18-8Type: Machine...
View full detailsOriginal price $21.76 - Original price $21.76Original price$21.76$21.76 - $21.76Current price $21.76| / -
Original price $25.03 - Original price $25.03Original price$25.03$25.03 - $25.03Current price $25.03| /
5/16"-18 x 5" 18-8 Stainless Phillips Flat Head Machine Screws (4 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Length: 5"Material: Stainless SteelHead Style: Flat (Phillips)Thread Size: 18 (Coarse)Thread Length: FullHardness: 18-8Type: Machine...
View full detailsOriginal price $25.03 - Original price $25.03Original price$25.03$25.03 - $25.03Current price $25.03| / -
Original price $9.25 - Original price $14.47Original price$9.25 - $14.47$9.25 - $14.47Current price $9.25| /
5/16"-18 x 1-1/2" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
Monster Fastener10+ in stockDiameter: 5/16"Length: 1-1/2"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 18 (Coarse)Thread Length: FullType: Machine ScrewA ...
View full detailsOriginal price $9.25 - Original price $14.47Original price$9.25 - $14.47$9.25 - $14.47Current price $9.25| / -
Original price $9.70 - Original price $13.83Original price$9.70 - $13.83$9.70 - $13.83Current price $9.70| /
5/16"-18 x 1-1/4" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
Monster Fastener10+ in stockDiameter: 5/16"Length: 1-1/4"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 18 (Coarse)Thread Length: FullType: Machine ScrewA ...
View full detailsOriginal price $9.70 - Original price $13.83Original price$9.70 - $13.83$9.70 - $13.83Current price $9.70| / -
Original price $9.88 - Original price $12.17Original price$9.88 - $12.17$9.88 - $12.17Current price $9.88| /
5/16"-18 x 2-1/2" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
Monster Fastener10+ in stockDiameter: 5/16"Length: 2-1/2"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 18 (Coarse)Thread Length: FullType: Machine ScrewA ...
View full detailsOriginal price $9.88 - Original price $12.17Original price$9.88 - $12.17$9.88 - $12.17Current price $9.88| / -
Original price $8.85 - Original price $16.77Original price$8.85 - $16.77$8.85 - $16.77Current price $8.85| /
5/16"-18 x 3/4" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
Monster Fastener10+ in stockDiameter: 5/16"Length: 3/4"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 18 (Coarse)Thread Length: FullType: Machine ScrewA ma...
View full detailsOriginal price $8.85 - Original price $16.77Original price$8.85 - $16.77$8.85 - $16.77Current price $8.85| / -
Original price $15.28 - Original price $15.28Original price$15.28$15.28 - $15.28Current price $15.28| /
5/16"-18 x 3" Zinc Phillips Flat Head Machine Screws (12 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Length: 3"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 18 (Coarse)Thread Length: FullType: Machine ScrewBox of...
View full detailsOriginal price $15.28 - Original price $15.28Original price$15.28$15.28 - $15.28Current price $15.28| / -
Original price $13.08 - Original price $13.08Original price$13.08$13.08 - $13.08Current price $13.08| /
5/16"-18 x 2" Zinc Phillips Flat Head Machine Screws (12 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Length: 2"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 18 (Coarse)Thread Length: FullType: Machine ScrewBox of...
View full detailsOriginal price $13.08 - Original price $13.08Original price$13.08$13.08 - $13.08Current price $13.08| / -
Original price $11.21 - Original price $11.21Original price$11.21$11.21 - $11.21Current price $11.21| /
5/16"-18 x 1" Zinc Phillips Flat Head Machine Screws (12 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Length: 1"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 18 (Coarse)Thread Length: FullType: Machine ScrewBox of...
View full detailsOriginal price $11.21 - Original price $11.21Original price$11.21$11.21 - $11.21Current price $11.21| / -
Original price $10.80 - Original price $10.80Original price$10.80$10.80 - $10.80Current price $10.80| /
5/16"-18 x 3/4" Zinc Phillips Flat Head Machine Screws (12 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Length: 3/4"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 18 (Coarse)Thread Length: FullType: Machine ScrewBox ...
View full detailsOriginal price $10.80 - Original price $10.80Original price$10.80$10.80 - $10.80Current price $10.80| / -
Original price $10.12 - Original price $10.12Original price$10.12$10.12 - $10.12Current price $10.12| /
5/16"-18 x 1/2" Zinc Phillips Flat Head Machine Screws (12 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Length: 1/2"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 18 (Coarse)Thread Length: FullType: Machine ScrewBox ...
View full detailsOriginal price $10.12 - Original price $10.12Original price$10.12$10.12 - $10.12Current price $10.12| / -
Original price $15.18 - Original price $15.18Original price$15.18$15.18 - $15.18Current price $15.18| /
5/16"-18 x 1-3/4" Zinc Phillips Flat Head Machine Screws (50 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Length: 1-3/4"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 18 (Coarse)Thread Length: FullType: Machine ScrewBo...
View full detailsOriginal price $15.18 - Original price $15.18Original price$15.18$15.18 - $15.18Current price $15.18| / -
Original price $10.69 - Original price $10.69Original price$10.69$10.69 - $10.69Current price $10.69| /
5/16"-18 x 2-1/2" 18-8 Stainless Phillips Flat Head Machine Screws (5 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Length: 2-1/2"Material: Stainless SteelHead Style: Flat (Phillips)Thread Size: 18 (Coarse)Thread Length: FullHardness: 18-8Type: Mac...
View full detailsOriginal price $10.69 - Original price $10.69Original price$10.69$10.69 - $10.69Current price $10.69| / -
Original price $11.08 - Original price $11.08Original price$11.08$11.08 - $11.08Current price $11.08| /
5/16"-18 x 2" 18-8 Stainless Phillips Flat Head Machine Screws (6 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Length: 2"Material: Stainless SteelHead Style: Flat (Phillips)Thread Size: 18 (Coarse)Thread Length: FullHardness: 18-8Type: Machine...
View full detailsOriginal price $11.08 - Original price $11.08Original price$11.08$11.08 - $11.08Current price $11.08| / -
Original price $11.34 - Original price $11.34Original price$11.34$11.34 - $11.34Current price $11.34| /
5/16"-18 x 1-1/2" 18-8 Stainless Phillips Flat Head Machine Screws (8 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Length: 1-1/2"Material: Stainless SteelHead Style: Flat (Phillips)Thread Size: 18 (Coarse)Thread Length: FullHardness: 18-8Type: Mac...
View full detailsOriginal price $11.34 - Original price $11.34Original price$11.34$11.34 - $11.34Current price $11.34| / -
Original price $10.94 - Original price $10.94Original price$10.94$10.94 - $10.94Current price $10.94| /
5/16"-18 x 1-1/4" 18-8 Stainless Phillips Flat Head Machine Screws (10 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Length: 1-1/4"Material: Stainless SteelHead Style: Flat (Phillips)Thread Size: 18 (Coarse)Thread Length: FullHardness: 18-8Type: Mac...
View full detailsOriginal price $10.94 - Original price $10.94Original price$10.94$10.94 - $10.94Current price $10.94| / -
Original price $16.96 - Original price $16.96Original price$16.96$16.96 - $16.96Current price $16.96| /
5/16"-18 x 4" 18-8 Stainless Phillips Flat Head Machine Screws (5 pcs.)
Monster Fastener10+ in stockDiameter: 5/16"Length: 4"Material: Stainless SteelHead Style: Flat (Phillips)Thread Size: 18 (Coarse)Thread Length: FullHardness: 18-8Type: Machine...
View full detailsOriginal price $16.96 - Original price $16.96Original price$16.96$16.96 - $16.96Current price $16.96| /