Skip to content
Free shipping on orders $250 and up!
Free shipping on orders $250 and up!
Flat Head Machine Screws

Flat Head Machine Screws

Filters

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

    Monster Fastener
    10+ in stock

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

    View full details
    $11.26 - $13.04
    $11.26 - $13.04
    $11.26 - $13.04
    $11.26
  • #10-24 x 6" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $10.71 - $30.91
    $10.71 - $30.91
    $10.71 - $30.91
    $10.71

    #10-24 x 6" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws

    Monster Fastener
    10+ in stock

    Diameter: #10Length: 6"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 24 (Coarse)Thread Length: FullType: Machine ScrewA machin...

    View full details
    $10.71 - $30.91
    $10.71 - $30.91
    $10.71 - $30.91
    $10.71
  • #6-32 x 1" White Painted Head Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $11.05 - $11.05
    $11.05
    $11.05 - $11.05
    $11.05

    #6-32 x 1" White Painted Head Zinc Phillips Flat Head Machine Screws (25 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: #6Length: 1"Material: SteelFinish: White|ZincHead Style: Flat (Phillips)Thread Size: 32 (Coarse)Thread Length: FullType: Machine ScrewBox...

    View full details
    $11.05 - $11.05
    $11.05
    $11.05 - $11.05
    $11.05
  • #6-32 x 4" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $17.10 - $17.10
    $17.10
    $17.10 - $17.10
    $17.10

    #6-32 x 4" Zinc Phillips Flat Head Machine Screws (50 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: #6Length: 4"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 32 (Coarse)Thread Length: FullType: Machine ScrewBox of 50...

    View full details
    $17.10 - $17.10
    $17.10
    $17.10 - $17.10
    $17.10
  • 5/16"-18 x 3-1/2" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $14.70 - $14.70
    $14.70
    $14.70 - $14.70
    $14.70

    5/16"-18 x 3-1/2" Zinc Phillips Flat Head Machine Screws (25 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 3-1/2"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 18 (Coarse)Thread Length: FullType: Machine ScrewBo...

    View full details
    $14.70 - $14.70
    $14.70
    $14.70 - $14.70
    $14.70
  • 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

    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...

    View full details
    $9.70 - $19.20
    $9.70 - $19.20
    $9.70 - $19.20
    $9.70
  • 1/4"-28 x 1-1/4" Zinc Plated Steel Fine Thread Phillips Flat Head Machine Screws
    $10.28 - $10.28
    $10.28
    $10.28 - $10.28
    $10.28

    1/4"-28 x 1-1/4" Zinc Phillips Flat Head Machine Screws (25 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Length: 1-1/4"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 28 (Fine)Thread Length: FullType: Machine ScrewBox o...

    View full details
    $10.28 - $10.28
    $10.28
    $10.28 - $10.28
    $10.28
  • 1/4"-20 x 5/8" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $11.87 - $11.87
    $11.87
    $11.87 - $11.87
    $11.87

    1/4"-20 x 5/8" Zinc Phillips Flat Head Machine Screws (100 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Length: 5/8"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 20 (Coarse)Thread Length: FullType: Machine ScrewBox o...

    View full details
    $11.87 - $11.87
    $11.87
    $11.87 - $11.87
    $11.87
  • #6-32 x 2-1/2" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $9.61 - $10.06
    $9.61 - $10.06
    $9.61 - $10.06
    $9.61

    #6-32 x 2-1/2" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws

    Monster Fastener
    10+ in stock

    Diameter: #6Length: 2-1/2"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 32 (Coarse)Thread Length: FullType: Machine ScrewA mac...

    View full details
    $9.61 - $10.06
    $9.61 - $10.06
    $9.61 - $10.06
    $9.61
  • #10-24 x 5" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $9.39 - $24.78
    $9.39 - $24.78
    $9.39 - $24.78
    $9.39

    #10-24 x 5" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws

    Monster Fastener
    10+ in stock

    Diameter: #10Length: 5"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 24 (Coarse)Thread Length: FullType: Machine ScrewA machin...

    View full details
    $9.39 - $24.78
    $9.39 - $24.78
    $9.39 - $24.78
    $9.39
  • #6-32 x 1/4" Zinc Plated Steel Coarse Thread Phillips Flat Undercut Head Machine Screws
    $10.38 - $10.38
    $10.38
    $10.38 - $10.38
    $10.38

    #6-32 x 1/4" Zinc Phillips Flat Undercut Head Machine Screws (30 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: #6Length: 1/4"Material: SteelFinish: ZincHead Style: Flat Undercut (Phillips)Thread Size: 32 (Coarse)Thread Length: FullType: Machine Scr...

    View full details
    $10.38 - $10.38
    $10.38
    $10.38 - $10.38
    $10.38
  • 1/4"-20 x 1-1/4" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $10.10 - $11.26
    $10.10 - $11.26
    $10.10 - $11.26
    $10.10

    1/4"-20 x 1-1/4" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws

    Monster Fastener
    10+ in stock

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

    View full details
    $10.10 - $11.26
    $10.10 - $11.26
    $10.10 - $11.26
    $10.10
  • #8-32 x 2" White Painted Head Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $11.70 - $11.70
    $11.70
    $11.70 - $11.70
    $11.70

    #8-32 x 2" White Painted Head Zinc Phillips Flat Head Machine Screws (15 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: #8Length: 2"Material: SteelFinish: White|ZincHead Style: Flat (Phillips)Thread Size: 32 (Coarse)Thread Length: FullType: Machine ScrewBox...

    View full details
    $11.70 - $11.70
    $11.70
    $11.70 - $11.70
    $11.70
  • #6-32 x 4" Zinc Plated Steel Coarse Thread Slotted Flat Head Machine Screws
    $9.97 - $9.97
    $9.97
    $9.97 - $9.97
    $9.97

    #6-32 x 4" Zinc Slotted Flat Head Machine Screws (15 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: #6Length: 4"Material: SteelFinish: ZincHead Style: Flat (Slotted)Thread Size: 32 (Coarse)Thread Length: FullType: Machine ScrewBox of 15....

    View full details
    $9.97 - $9.97
    $9.97
    $9.97 - $9.97
    $9.97
  • #6-32 x 1" Zinc Plated Steel Coarse Thread Phillips Flat Undercut Head Machine Screws
    $10.32 - $10.32
    $10.32
    $10.32 - $10.32
    $10.32

    #6-32 x 1" Zinc Phillips Flat Undercut Head Machine Screws (20 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: #6Length: 1"Material: SteelFinish: ZincHead Style: Flat Undercut (Phillips)Thread Size: 32 (Coarse)Thread Length: FullType: Machine Screw...

    View full details
    $10.32 - $10.32
    $10.32
    $10.32 - $10.32
    $10.32
  • #12-24 x 3/4" Brass Plated Steel Coarse Thread Phillips Flat Undercut Head Machine Screws
    $11.26 - $14.55
    $11.26 - $14.55
    $11.26 - $14.55
    $11.26

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

    Monster Fastener
    10+ in stock

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

    View full details
    $11.26 - $14.55
    $11.26 - $14.55
    $11.26 - $14.55
    $11.26
  • 5/16"-18 x 2" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $9.84 - $11.84
    $9.84 - $11.84
    $9.84 - $11.84
    $9.84

    5/16"-18 x 2" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 2"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 18 (Coarse)Thread Length: FullType: Machine ScrewA mach...

    View full details
    $9.84 - $11.84
    $9.84 - $11.84
    $9.84 - $11.84
    $9.84
  • 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...

    View full details
    $15.96 - $41.73
    $15.96 - $41.73
    $15.96 - $41.73
    $15.96
  • 1/4"-20 x 5" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $10.23 - $30.70
    $10.23 - $30.70
    $10.23 - $30.70
    $10.23

    1/4"-20 x 5" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Length: 5"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 20 (Coarse)Thread Length: FullType: Machine ScrewA machi...

    View full details
    $10.23 - $30.70
    $10.23 - $30.70
    $10.23 - $30.70
    $10.23
  • 1/4"-20 x 2-1/2" Zinc Plated Steel Coarse Thread Slotted Flat Head Machine Screws
    $9.00 - $9.00
    $9.00
    $9.00 - $9.00
    $9.00

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

    Monster Fastener
    10+ in stock

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

    View full details
    $9.00 - $9.00
    $9.00
    $9.00 - $9.00
    $9.00
  • 1/4"-28 x 1/2" Zinc Plated Steel Fine Thread Phillips Flat Head Machine Screws
    $9.17 - $10.49
    $9.17 - $10.49
    $9.17 - $10.49
    $9.17

    1/4"-28 x 1/2" Zinc Plated Steel Fine Thread Phillips Flat Head Machine Screws

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Length: 1/2"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 28 (Fine)Thread Length: FullType: Machine ScrewA machi...

    View full details
    $9.17 - $10.49
    $9.17 - $10.49
    $9.17 - $10.49
    $9.17
  • #8-32 x 1/4" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $9.23 - $9.23
    $9.23
    $9.23 - $9.23
    $9.23

    #8-32 x 1/4" Zinc Phillips Flat Head Machine Screws (100 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: #8Length: 1/4"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 32 (Coarse)Thread Length: FullType: Machine ScrewBox of ...

    View full details
    $9.23 - $9.23
    $9.23
    $9.23 - $9.23
    $9.23
  • #6-32 x 3" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $11.26 - $16.36
    $11.26 - $16.36
    $11.26 - $16.36
    $11.26

    #6-32 x 3" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws

    Monster Fastener
    10+ in stock

    Diameter: #6Length: 3"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 32 (Coarse)Thread Length: FullType: Machine ScrewA machine...

    View full details
    $11.26 - $16.36
    $11.26 - $16.36
    $11.26 - $16.36
    $11.26
  • #6-32 x 2-1/2" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $11.26 - $14.40
    $11.26 - $14.40
    $11.26 - $14.40
    $11.26

    #6-32 x 2-1/2" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws

    Monster Fastener
    10+ in stock

    Diameter: #6Length: 2-1/2"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 32 (Coarse)Thread Length: FullType: Machine ScrewA mac...

    View full details
    $11.26 - $14.40
    $11.26 - $14.40
    $11.26 - $14.40
    $11.26