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Flat Head Machine Screws

  • 3/8"-16 x 4" 18-8 Stainless Steel Coarse Thread Phillips Flat Head Machine Screws
    $15.79 - $15.79
    $15.79
    $15.79 - $15.79
    $15.79

    3/8"-16 x 4" 18-8 Stainless Phillips Flat Head Machine Screws (4 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 4"Material: Stainless SteelHead Style: Flat (Phillips)Thread Size: 16 (Coarse)Thread Length: FullHardness: 18-8Type: Machine ...

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    $15.79 - $15.79
    $15.79
    $15.79 - $15.79
    $15.79
  • 3/8"-16 x 4" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $15.96 - $41.73
    $15.96 - $41.73
    $15.96 - $41.73
    $15.96

    3/8"-16 x 4" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 4"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 16 (Coarse)Thread Length: FullType: Machine ScrewA machi...

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    $15.96 - $41.73
    $15.96 - $41.73
    $15.96 - $41.73
    $15.96
  • 3/8"-24 x 2" 18-8 Stainless Steel Fine Thread Phillips Flat Head Machine Screws
    $11.37 - $11.37
    $11.37
    $11.37 - $11.37
    $11.37

    3/8"-24 x 2" 18-8 Stainless Phillips Flat Head Machine Screws (3 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 2"Material: Stainless SteelHead Style: Flat (Phillips)Thread Size: 24 (Fine)Thread Length: FullHardness: 18-8Type: Machine Sc...

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    $11.37 - $11.37
    $11.37
    $11.37 - $11.37
    $11.37
  • 3/8"-16 x 1-3/4" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $15.51 - $15.51
    $15.51
    $15.51 - $15.51
    $15.51

    3/8"-16 x 1-3/4" Zinc Phillips Flat Head Machine Screws (25 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 1-3/4"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 16 (Coarse)Thread Length: FullType: Machine ScrewBox...

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    $15.51 - $15.51
    $15.51
    $15.51 - $15.51
    $15.51
  • 3/8"-16 x 1-1/4" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $10.15 - $21.82
    $10.15 - $21.82
    $10.15 - $21.82
    $10.15

    3/8"-16 x 1-1/4" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws MSCFS-678

    Monster Fastener
    Only 7 left!

    Diameter: 3/8"Length: 1-1/4"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 16 (Coarse)Thread Length: FullType: Machine ScrewA m...

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    $10.15 - $21.82
    $10.15 - $21.82
    $10.15 - $21.82
    $10.15
  • 3/8"-16 x 1" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $9.70 - $19.20
    $9.70 - $19.20
    $9.70 - $19.20
    $9.70

    3/8"-16 x 1" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws MSCFS-677

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 1"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 16 (Coarse)Thread Length: FullType: Machine ScrewA machi...

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    $9.70 - $19.20
    $9.70 - $19.20
    $9.70 - $19.20
    $9.70
  • 3/8"-16 x 3/4" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $9.10 - $17.74
    $9.10 - $17.74
    $9.10 - $17.74
    $9.10

    3/8"-16 x 3/4" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws MSCFS-676

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 3/4"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 16 (Coarse)Thread Length: FullType: Machine ScrewA mac...

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    $9.10 - $17.74
    $9.10 - $17.74
    $9.10 - $17.74
    $9.10
  • 3/8"-16 x 3" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $11.37 - $18.23
    $11.37 - $18.23
    $11.37 - $18.23
    $11.37

    3/8"-16 x 3" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws MSCFS-682

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 3"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 16 (Coarse)Thread Length: FullType: Machine ScrewA machi...

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    $11.37 - $18.23
    $11.37 - $18.23
    $11.37 - $18.23
    $11.37
  • 3/8"-16 x 2-1/2" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $10.90 - $17.09
    $10.90 - $17.09
    $10.90 - $17.09
    $10.90

    3/8"-16 x 2-1/2" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws MSCFS-681

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 2-1/2"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 16 (Coarse)Thread Length: FullType: Machine ScrewA m...

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    $10.90 - $17.09
    $10.90 - $17.09
    $10.90 - $17.09
    $10.90
  • 3/8"-16 x 2" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $10.47 - $15.98
    $10.47 - $15.98
    $10.47 - $15.98
    $10.47

    3/8"-16 x 2" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws MSCFS-680

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 2"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 16 (Coarse)Thread Length: FullType: Machine ScrewA machi...

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    $10.47 - $15.98
    $10.47 - $15.98
    $10.47 - $15.98
    $10.47
  • 3/8"-16 x 3" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $19.34 - $19.34
    $19.34
    $19.34 - $19.34
    $19.34

    3/8"-16 x 3" Zinc Phillips Flat Head Machine Screws (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 3"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 16 (Coarse)Thread Length: FullType: Machine ScrewBox of ...

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    $19.34 - $19.34
    $19.34
    $19.34 - $19.34
    $19.34
  • 3/8"-16 x 2" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $16.97 - $16.97
    $16.97
    $16.97 - $16.97
    $16.97

    3/8"-16 x 2" Zinc Phillips Flat Head Machine Screws (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 2"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 16 (Coarse)Thread Length: FullType: Machine ScrewBox of ...

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    $16.97 - $16.97
    $16.97
    $16.97 - $16.97
    $16.97
  • 3/8"-16 x 1-1/2" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $14.01 - $14.01
    $14.01
    $14.01 - $14.01
    $14.01

    3/8"-16 x 1-1/2" Zinc Phillips Flat Head Machine Screws (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 1-1/2"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 16 (Coarse)Thread Length: FullType: Machine ScrewBox...

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    $14.01 - $14.01
    $14.01
    $14.01 - $14.01
    $14.01
  • 3/8"-16 x 1" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $12.75 - $12.75
    $12.75
    $12.75 - $12.75
    $12.75

    3/8"-16 x 1" Zinc Phillips Flat Head Machine Screws (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 1"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 16 (Coarse)Thread Length: FullType: Machine ScrewBox of ...

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    $12.75 - $12.75
    $12.75
    $12.75 - $12.75
    $12.75
  • 3/8"-16 x 3/4" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $11.46 - $11.46
    $11.46
    $11.46 - $11.46
    $11.46

    3/8"-16 x 3/4" Zinc Phillips Flat Head Machine Screws (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 3/4"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 16 (Coarse)Thread Length: FullType: Machine ScrewBox o...

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    $11.46 - $11.46
    $11.46
    $11.46 - $11.46
    $11.46
  • 3/8"-24 x 1-1/2" 18-8 Stainless Steel Fine Thread Phillips Flat Head Machine Screws
    $11.63 - $11.63
    $11.63
    $11.63 - $11.63
    $11.63

    3/8"-24 x 1-1/2" 18-8 Stainless Phillips Flat Head Machine Screws (4 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 1-1/2"Material: Stainless SteelHead Style: Flat (Phillips)Thread Size: 24 (Fine)Thread Length: FullHardness: 18-8Type: Machin...

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    $11.63 - $11.63
    $11.63
    $11.63 - $11.63
    $11.63
  • 3/8"-24 x 1" 18-8 Stainless Steel Fine Thread Phillips Flat Head Machine Screws
    $12.04 - $12.04
    $12.04
    $12.04 - $12.04
    $12.04

    3/8"-24 x 1" 18-8 Stainless Phillips Flat Head Machine Screws (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 1"Material: Stainless SteelHead Style: Flat (Phillips)Thread Size: 24 (Fine)Thread Length: FullHardness: 18-8Type: Machine Sc...

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    $12.04 - $12.04
    $12.04
    $12.04 - $12.04
    $12.04
  • 3/8"-24 x 3/4" 18-8 Stainless Steel Fine Thread Phillips Flat Head Machine Screws
    $12.51 - $12.51
    $12.51
    $12.51 - $12.51
    $12.51

    3/8"-24 x 3/4" 18-8 Stainless Phillips Flat Head Machine Screws (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 3/4"Material: Stainless SteelHead Style: Flat (Phillips)Thread Size: 24 (Fine)Thread Length: FullHardness: 18-8Type: Machine ...

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    $12.51 - $12.51
    $12.51
    $12.51 - $12.51
    $12.51
  • 3/8"-16 x 3-1/2" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $23.20 - $23.20
    $23.20
    $23.20 - $23.20
    $23.20

    3/8"-16 x 3-1/2" Zinc Phillips Flat Head Machine Screws (25 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 3-1/2"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 16 (Coarse)Thread Length: FullType: Machine ScrewBox...

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    $23.20 - $23.20
    $23.20
    $23.20 - $23.20
    $23.20
  • 3/8"-16 x 3" 18-8 Stainless Steel Coarse Thread Phillips Flat Head Machine Screws
    $10.75 - $10.75
    $10.75
    $10.75 - $10.75
    $10.75

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

    Monster Fastener
    10+ in stock

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

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    $10.75 - $10.75
    $10.75
    $10.75 - $10.75
    $10.75
  • 3/8"-16 x 2" 18-8 Stainless Steel Coarse Thread Phillips Flat Head Machine Screws
    $11.82 - $11.82
    $11.82
    $11.82 - $11.82
    $11.82

    3/8"-16 x 2" 18-8 Stainless Phillips Flat Head Machine Screws (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 2"Material: Stainless SteelHead Style: Flat (Phillips)Thread Size: 16 (Coarse)Thread Length: FullHardness: 18-8Type: Machine ...

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    $11.82 - $11.82
    $11.82
    $11.82 - $11.82
    $11.82
  • 3/8"-16 x 1-1/2" 18-8 Stainless Steel Coarse Thread Phillips Flat Head Machine Screws
    $11.42 - $11.42
    $11.42
    $11.42 - $11.42
    $11.42

    3/8"-16 x 1-1/2" 18-8 Stainless Phillips Flat Head Machine Screws (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 1-1/2"Material: Stainless SteelHead Style: Flat (Phillips)Thread Size: 16 (Coarse)Thread Length: FullHardness: 18-8Type: Mach...

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    $11.42 - $11.42
    $11.42
    $11.42 - $11.42
    $11.42
  • 3/8"-16 x 1-1/4" 18-8 Stainless Steel Coarse Thread Phillips Flat Head Machine Screws
    $12.26 - $12.26
    $12.26
    $12.26 - $12.26
    $12.26

    3/8"-16 x 1-1/4" 18-8 Stainless Phillips Flat Head Machine Screws (8 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 1-1/4"Material: Stainless SteelHead Style: Flat (Phillips)Thread Size: 16 (Coarse)Thread Length: FullHardness: 18-8Type: Mach...

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    $12.26 - $12.26
    $12.26
    $12.26 - $12.26
    $12.26
  • 3/8"-16 x 3/4" 18-8 Stainless Steel Coarse Thread Phillips Flat Head Machine Screws
    $12.14 - $12.14
    $12.14
    $12.14 - $12.14
    $12.14

    3/8"-16 x 3/4" 18-8 Stainless Phillips Flat Head Machine Screws (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 3/4"Material: Stainless SteelHead Style: Flat (Phillips)Thread Size: 16 (Coarse)Thread Length: FullHardness: 18-8Type: Machin...

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    $12.14 - $12.14
    $12.14
    $12.14 - $12.14
    $12.14