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Flat Head Machine Screws

  • #4-40 x 3/8" Brass Coarse Thread Slotted Flat Head Machine Screws
    $22.79 - $22.79
    $22.79
    $22.79 - $22.79
    $22.79

    #4-40 x 3/8" Brass Coarse Thread Slotted Flat Head Machine Screws (96 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: #4Length: 3/8"Material: BrassHead Style: Flat (Slotted)Thread Size: 40 (Coarse)Thread Length: FullType: Machine ScrewBox of 96.A machine ...

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    $22.79 - $22.79
    $22.79
    $22.79 - $22.79
    $22.79
  • #4-40 x 5/16" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $10.25 - $10.25
    $10.25
    $10.25 - $10.25
    $10.25

    #4-40 x 5/16" Zinc Phillips Flat Head Machine Screws (65 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: #4Length: 5/16"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 40 (Coarse)Thread Length: FullType: Machine ScrewBox of...

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    $10.25 - $10.25
    $10.25
    $10.25 - $10.25
    $10.25
  • #3-48 x 5/16" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $11.73 - $11.73
    $11.73
    $11.73 - $11.73
    $11.73

    #3-48 x 5/16" Zinc Phillips Flat Head Machine Screws (30 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: #3Length: 5/16"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 48 (Coarse)Thread Length: FullType: Machine ScrewBox of...

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    $11.73 - $11.73
    $11.73
    $11.73 - $11.73
    $11.73
  • #3-48 x 3/16" 18-8 Stainless Steel Coarse Thread Phillips Flat Head Machine Screws
    $10.32 - $10.32
    $10.32
    $10.32 - $10.32
    $10.32

    #3-48 x 3/16" 18-8 Stainless Phillips Flat Head Machine Screws (24 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: #3Length: 3/16"Material: Stainless SteelHead Style: Flat (Phillips)Thread Size: 48 (Coarse)Thread Length: FullHardness: 18-8Type: Machine...

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    $10.32 - $10.32
    $10.32
    $10.32 - $10.32
    $10.32
  • #12-24 x 2" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $9.25 - $10.61
    $9.25 - $10.61
    $9.25 - $10.61
    $9.25

    #12-24 x 2" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws

    Monster Fastener
    10+ in stock

    Diameter: #12Length: 2"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 24 (Coarse)Thread Length: FullType: Machine ScrewA machin...

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    $9.25 - $10.61
    $9.25 - $10.61
    $9.25 - $10.61
    $9.25
  • #12-24 x 1" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $9.34 - $11.60
    $9.34 - $11.60
    $9.34 - $11.60
    $9.34

    #12-24 x 1" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws

    Monster Fastener
    10+ in stock

    Diameter: #12Length: 1"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 24 (Coarse)Thread Length: FullType: Machine ScrewA machin...

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    $9.34 - $11.60
    $9.34 - $11.60
    $9.34 - $11.60
    $9.34
  • #10-32 x 1/2" Zinc Plated Steel Fine Thread Slotted Flat Head Machine Screws
    $9.55 - $9.55
    $9.55
    $9.55 - $9.55
    $9.55

    #10-32 x 1/2" Zinc Slotted Flat Head Machine Screws (39 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: #10Length: 1/2"Material: SteelFinish: ZincHead Style: Flat (Slotted)Thread Size: 32 (Fine)Thread Length: FullType: Machine ScrewBox of 39...

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    $9.55 - $9.55
    $9.55
    $9.55 - $9.55
    $9.55
  • #10-32 x 3/8" 18-8 Stainless Steel Fine Thread Phillips Flat Head Machine Screws
    $11.49 - $13.55
    $11.49 - $13.55
    $11.49 - $13.55
    $11.49

    #10-32 x 3/8" 18-8 Stainless Steel Fine Thread Phillips Flat Head Machine Screws

    Monster Fastener
    10+ in stock

    Diameter: #10Length: 3/8"Material: Stainless SteelHead Style: Flat (Phillips)Thread Size: 32 (Fine)Thread Length: FullHardness: 18-8Type: Machine S...

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    $11.49 - $13.55
    $11.49 - $13.55
    $11.49 - $13.55
    $11.49
  • #10-24 x 3/8" Brass Coarse Thread Slotted Flat Head Machine Screws
    $12.78 - $12.78
    $12.78
    $12.78 - $12.78
    $12.78

    #10-24 x 3/8" Brass Coarse Thread Slotted Flat Head Machine Screws (24 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: #10Length: 3/8"Material: BrassHead Style: Flat (Slotted)Thread Size: 24 (Coarse)Thread Length: FullType: Machine ScrewBox of 24.A machine...

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    $12.78 - $12.78
    $12.78
    $12.78 - $12.78
    $12.78
  • #10-32 x 1/2" Zinc Plated Steel Fine Thread Slotted Flat Head Machine Screws
    $10.53 - $10.53
    $10.53
    $10.53 - $10.53
    $10.53

    #10-32 x 1/2" Zinc Slotted Flat Head Machine Screws (36 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: #10Length: 1/2"Material: SteelFinish: ZincHead Style: Flat (Slotted)Thread Size: 32 (Fine)Thread Length: FullType: Machine ScrewBox of 36...

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    $10.53 - $10.53
    $10.53
    $10.53 - $10.53
    $10.53
  • #10-24 x 3/8" Brass Coarse Thread Slotted Flat Head Machine Screws
    $12.70 - $12.70
    $12.70
    $12.70 - $12.70
    $12.70

    #10-24 x 3/8" Brass Slotted Flat Head Machine Screws (30 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: #10Length: 3/8"Material: BrassHead Style: Flat (Slotted)Thread Size: 24 (Coarse)Thread Length: FullType: Machine ScrewBox of 30.A machine...

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    $12.70 - $12.70
    $12.70
    $12.70 - $12.70
    $12.70
  • #10-24 x 1-1/4" Zinc Plated Steel Coarse Thread Slotted Flat Head Machine Screws
    $9.62 - $9.62
    $9.62
    $9.62 - $9.62
    $9.62

    #10-24 x 1-1/4" Zinc Slotted Flat Head Machine Screws (30 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: #10Length: 1-1/4"Material: SteelFinish: ZincHead Style: Flat (Slotted)Thread Size: 24 (Coarse)Thread Length: FullType: Machine ScrewBox o...

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    $9.62 - $9.62
    $9.62
    $9.62 - $9.62
    $9.62
  • #10-24 x 2" 18-8 Stainless Steel Coarse Thread Phillips Flat Head Machine Screws
    $10.98 - $11.95
    $10.98 - $11.95
    $10.98 - $11.95
    $10.98

    #10-24 x 2" 18-8 Stainless Steel Coarse Thread Phillips Flat Head Machine Screws

    Monster Fastener
    10+ in stock

    Diameter: #10Length: 2"Material: Stainless SteelHead Style: Flat (Phillips)Thread Size: 24 (Coarse)Thread Length: FullHardness: 18-8Type: Machine S...

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    $10.98 - $11.95
    $10.98 - $11.95
    $10.98 - $11.95
    $10.98
  • #10-24 x 2-1/2" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $10.06 - $14.08
    $10.06 - $14.08
    $10.06 - $14.08
    $10.06

    #10-24 x 2-1/2" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws

    Monster Fastener
    10+ in stock

    Diameter: #10Length: 2-1/2"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 24 (Coarse)Thread Length: FullType: Machine ScrewA ma...

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    $10.06 - $14.08
    $10.06 - $14.08
    $10.06 - $14.08
    $10.06
  • #12-24 x 3/4" Zinc Plated Steel Coarse Thread Phillips Flat Undercut Head Machine Screws
    $11.26 - $13.04
    $11.26 - $13.04
    $11.26 - $13.04
    $11.26

    #12-24 x 3/4" Zinc Plated Steel Coarse Thread Phillips Flat Undercut Head Machine Screws

    Monster Fastener
    10+ in stock

    Diameter: #12Length: 3/4"Material: SteelFinish: ZincHead Style: Flat Undercut (Phillips)Thread Size: 24 (Coarse)Thread Length: FullType: Machine Sc...

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    $11.26 - $13.04
    $11.26 - $13.04
    $11.26 - $13.04
    $11.26
  • #12-24 x 5/8" Zinc Plated Steel Coarse Thread Phillips Flat Undercut Head Machine Screws
    $11.26 - $12.30
    $11.26 - $12.30
    $11.26 - $12.30
    $11.26

    #12-24 x 5/8" Zinc Plated Steel Coarse Thread Phillips Flat Undercut Head Machine Screws

    Monster Fastener
    10+ in stock

    Diameter: #12Length: 5/8"Material: SteelFinish: ZincHead Style: Flat Undercut (Phillips)Thread Size: 24 (Coarse)Thread Length: FullType: Machine Sc...

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    $11.26 - $12.30
    $11.26 - $12.30
    $11.26 - $12.30
    $11.26
  • #12-24 x 1/2" Zinc Plated Steel Coarse Thread Phillips Flat Undercut Head Machine Screws
    $11.26 - $12.22
    $11.26 - $12.22
    $11.26 - $12.22
    $11.26

    #12-24 x 1/2" Zinc Plated Steel Coarse Thread Phillips Flat Undercut Head Machine Screws

    Monster Fastener
    10+ in stock

    Diameter: #12Length: 1/2"Material: SteelFinish: ZincHead Style: Flat Undercut (Phillips)Thread Size: 24 (Coarse)Thread Length: FullType: Machine Sc...

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    $11.26 - $12.22
    $11.26 - $12.22
    $11.26 - $12.22
    $11.26
  • 1/4"-20 x 2" Zinc Plated Steel Coarse Thread Phillips Flat Undercut Head Machine Screws
    $10.21 - $10.21
    $10.21
    $10.21 - $10.21
    $10.21

    1/4"-20 x 2" Zinc Phillips Flat Undercut Head Machine Screws (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Length: 2"Material: SteelFinish: ZincHead Style: Flat Undercut (Phillips)Thread Size: 20 (Coarse)Thread Length: FullType: Machine Scr...

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    $10.21 - $10.21
    $10.21
    $10.21 - $10.21
    $10.21
  • 1/4"-20 x 1-3/4" Zinc Plated Steel Coarse Thread Phillips Flat Undercut Head Machine Screws
    $10.75 - $10.75
    $10.75
    $10.75 - $10.75
    $10.75

    1/4"-20 x 1-3/4" Zinc Phillips Flat Undercut Head Machine Screws (8 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Length: 1-3/4"Material: SteelFinish: ZincHead Style: Flat Undercut (Phillips)Thread Size: 20 (Coarse)Thread Length: FullType: Machine...

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    $10.75 - $10.75
    $10.75
    $10.75 - $10.75
    $10.75
  • 1/4"-20 x 1-1/2" Zinc Plated Steel Coarse Thread Phillips Flat Undercut Head Machine Screws
    $10.55 - $10.55
    $10.55
    $10.55 - $10.55
    $10.55

    1/4"-20 x 1-1/2" Zinc Phillips Flat Undercut Head Machine Screws (8 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Length: 1-1/2"Material: SteelFinish: ZincHead Style: Flat Undercut (Phillips)Thread Size: 20 (Coarse)Thread Length: FullType: Machine...

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    $10.55 - $10.55
    $10.55
    $10.55 - $10.55
    $10.55
  • 1/4"-20 x 1-1/4" Zinc Plated Steel Coarse Thread Phillips Flat Undercut Head Machine Screws
    $10.86 - $10.86
    $10.86
    $10.86 - $10.86
    $10.86

    1/4"-20 x 1-1/4" Zinc Phillips Flat Undercut Head Machine Screws (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Length: 1-1/4"Material: SteelFinish: ZincHead Style: Flat Undercut (Phillips)Thread Size: 20 (Coarse)Thread Length: FullType: Machine...

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    $10.86 - $10.86
    $10.86
    $10.86 - $10.86
    $10.86
  • 1/4"-20 x 1" Zinc Plated Steel Coarse Thread Phillips Flat Undercut Head Machine Screws
    $10.50 - $10.50
    $10.50
    $10.50 - $10.50
    $10.50

    1/4"-20 x 1" Zinc Phillips Flat Undercut Head Machine Screws (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Length: 1"Material: SteelFinish: ZincHead Style: Flat Undercut (Phillips)Thread Size: 20 (Coarse)Thread Length: FullType: Machine Scr...

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    $10.50 - $10.50
    $10.50
    $10.50 - $10.50
    $10.50
  • 1/4"-20 x 7/8" Zinc Plated Steel Coarse Thread Phillips Flat Undercut Head Machine Screws
    $11.51 - $11.51
    $11.51
    $11.51 - $11.51
    $11.51

    1/4"-20 x 7/8" Zinc Phillips Flat Undercut Head Machine Screws (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Length: 7/8"Material: SteelFinish: ZincHead Style: Flat Undercut (Phillips)Thread Size: 20 (Coarse)Thread Length: FullType: Machine S...

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    $11.51 - $11.51
    $11.51
    $11.51 - $11.51
    $11.51
  • 1/4"-20 x 3/4" Zinc Plated Steel Coarse Thread Phillips Flat Undercut Head Machine Screws
    $11.20 - $11.20
    $11.20
    $11.20 - $11.20
    $11.20

    1/4"-20 x 3/4" Zinc Phillips Flat Undercut Head Machine Screws (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Length: 3/4"Material: SteelFinish: ZincHead Style: Flat Undercut (Phillips)Thread Size: 20 (Coarse)Thread Length: FullType: Machine S...

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    $11.20 - $11.20
    $11.20
    $11.20 - $11.20
    $11.20