Skip to content
Free shipping on orders $250 and up!
Free shipping on orders $250 and up!

Machine Screws

  • 1/4"-20 x 1" Zinc Plated Steel Coarse Thread Phillips Round Head Machine Screws
    $8.86 - $8.86
    $8.86
    $8.86 - $8.86
    $8.86

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

    10+ in stock

    Diameter: 1/4"Length: 1"Material: SteelFinish: ZincHead Style: Round (Phillips)Thread Size: 20 (Coarse)Thread Length: FullType: Machine ScrewBox of...

    View full details
    $8.86 - $8.86
    $8.86
    $8.86 - $8.86
    $8.86
  • 1/4"-20 x 3/4" Zinc Plated Steel Coarse Thread Phillips Round Head Machine Screws
    $9.08 - $9.08
    $9.08
    $9.08 - $9.08
    $9.08

    1/4"-20 x 3/4" Zinc Plated Steel Coarse Thread Phillips Round Head Machine Screws

    10+ in stock

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

    View full details
    $9.08 - $9.08
    $9.08
    $9.08 - $9.08
    $9.08
  • 1/4"-20 x 2" 18-8 Stainless Steel Coarse Thread Slotted Oval Head Machine Screws
    $10.44 - $10.44
    $10.44
    $10.44 - $10.44
    $10.44

    1/4"-20 x 2" 18-8 Stainless Steel Coarse Thread Slotted Oval Head Machine Screws

    10+ in stock

    Diameter: 1/4"Length: 2"Material: Stainless SteelHead Style: Oval (Slotted)Thread Size: 20 (Coarse)Thread Length: FullHardness: 18-8Type: Machine S...

    View full details
    $10.44 - $10.44
    $10.44
    $10.44 - $10.44
    $10.44
  • 1/4"-20 x 1-1/2" 18-8 Stainless Steel Coarse Thread Slotted Oval Head Machine Screws
    $9.42 - $9.42
    $9.42
    $9.42 - $9.42
    $9.42

    1/4"-20 x 1-1/2" 18-8 Stainless Steel Coarse Thread Slotted Oval Head Machine Screws

    10+ in stock

    Diameter: 1/4"Length: 1-1/2"Material: Stainless SteelHead Style: Oval (Slotted)Thread Size: 20 (Coarse)Thread Length: FullHardness: 18-8Type: Machi...

    View full details
    $9.42 - $9.42
    $9.42
    $9.42 - $9.42
    $9.42
  • 1/4"-20 x 1" 18-8 Stainless Steel Coarse Thread Slotted Oval Head Machine Screws
    $9.32 - $9.32
    $9.32
    $9.32 - $9.32
    $9.32

    1/4"-20 x 1" 18-8 Stainless Steel Coarse Thread Slotted Oval Head Machine Screws

    10+ in stock

    Diameter: 1/4"Length: 1"Material: Stainless SteelHead Style: Oval (Slotted)Thread Size: 20 (Coarse)Thread Length: FullHardness: 18-8Type: Machine S...

    View full details
    $9.32 - $9.32
    $9.32
    $9.32 - $9.32
    $9.32
  • 1/4"-20 x 1" Nylon Plastic Coarse Thread Slotted Binding Machine Screws
    $8.68 - $8.68
    $8.68
    $8.68 - $8.68
    $8.68

    1/4"-20 x 1" Nylon Plastic Coarse Thread Slotted Binding Machine Screws

    10+ in stock

    Diameter: 1/4"Length: 1"Material: NylonHead Style: Binding (Slotted)Thread Size: 20 (Coarse)Type: Binding PostApplication: Firm Electrical Connecti...

    View full details
    $8.68 - $8.68
    $8.68
    $8.68 - $8.68
    $8.68
  • 1/4"-20 x 1-1/2" Nylon Plastic Coarse Thread Slotted Binding Machine Screws
    $9.15 - $9.15
    $9.15
    $9.15 - $9.15
    $9.15

    1/4"-20 x 1-1/2" Nylon Plastic Coarse Thread Slotted Binding Machine Screws

    10+ in stock

    Diameter: 1/4"Length: 1-1/2"Material: NylonHead Style: Binding (Slotted)Thread Size: 20 (Coarse)Type: Binding PostApplication: Firm Electrical Conn...

    View full details
    $9.15 - $9.15
    $9.15
    $9.15 - $9.15
    $9.15
  • 1/4"-20 x 3/4" Brass Coarse Thread Slotted Oval Head Machine Screws
    $9.40 - $9.40
    $9.40
    $9.40 - $9.40
    $9.40

    1/4"-20 x 3/4" Brass Coarse Thread Slotted Oval Head Machine Screws

    10+ in stock

    Diameter: 1/4"Length: 3/4"Material: BrassHead Style: Oval (Slotted)Thread Size: 20 (Coarse)Thread Length: FullType: Machine ScrewBox of 12.A machin...

    View full details
    $9.40 - $9.40
    $9.40
    $9.40 - $9.40
    $9.40
  • 1/4"-20 x 1-1/2" Aluminum Coarse Thread Slotted Round Head Machine Screws
    $13.82 - $13.82
    $13.82
    $13.82 - $13.82
    $13.82

    1/4"-20 x 1-1/2" Aluminum Coarse Thread Slotted Round Head Machine Screws

    10+ in stock

    Diameter: 1/4"Length: 1-1/2"Material: AluminumHead Style: Round (Slotted)Thread Size: 20 (Coarse)Thread Length: FullType: Machine ScrewBox of 20.A ...

    View full details
    $13.82 - $13.82
    $13.82
    $13.82 - $13.82
    $13.82
  • 1/4"-20 x 1" Aluminum Coarse Thread Slotted Round Head Machine Screws
    $12.18 - $12.18
    $12.18
    $12.18 - $12.18
    $12.18

    1/4"-20 x 1" Aluminum Coarse Thread Slotted Round Head Machine Screws

    10+ in stock

    Diameter: 1/4"Length: 1"Material: AluminumHead Style: Round (Slotted)Thread Size: 20 (Coarse)Thread Length: FullType: Machine ScrewBox of 20.A mach...

    View full details
    $12.18 - $12.18
    $12.18
    $12.18 - $12.18
    $12.18
  • 1/4"-20 x 3/4" Aluminum Coarse Thread Slotted Round Head Machine Screws
    $10.49 - $10.49
    $10.49
    $10.49 - $10.49
    $10.49

    1/4"-20 x 3/4" Aluminum Coarse Thread Slotted Round Head Machine Screws

    10+ in stock

    Diameter: 1/4"Length: 3/4"Material: AluminumHead Style: Round (Slotted)Thread Size: 20 (Coarse)Thread Length: FullType: Machine ScrewBox of 20.A ma...

    View full details
    $10.49 - $10.49
    $10.49
    $10.49 - $10.49
    $10.49
  • 1/4"-20 x 1" Brass Coarse Thread Slotted Oval Head Machine Screws
    $9.26 - $9.26
    $9.26
    $9.26 - $9.26
    $9.26

    1/4"-20 x 1" Brass Coarse Thread Slotted Oval Head Machine Screws

    10+ in stock

    Diameter: 1/4"Length: 1"Material: BrassHead Style: Oval (Slotted)Thread Size: 20 (Coarse)Thread Length: FullType: Machine ScrewBox of 12.A machine ...

    View full details
    $9.26 - $9.26
    $9.26
    $9.26 - $9.26
    $9.26
  • 1/4"-20 x 3/4" 18-8 Stainless Steel Coarse Thread Slotted Round Head Machine Screws
    $7.40 - $7.40
    $7.40
    $7.40 - $7.40
    $7.40

    1/4"-20 x 3/4" 18-8 Stainless Steel Coarse Thread Slotted Round Head Machine Screws

    10+ in stock

    Diameter: 1/4"Length: 3/4"Material: Stainless SteelHead Style: Round (Slotted)Thread Size: 20 (Coarse)Thread Length: FullHardness: 18-8Type: Machin...

    View full details
    $7.40 - $7.40
    $7.40
    $7.40 - $7.40
    $7.40
  • 1/4"-20 x 2" 18-8 Stainless Steel Coarse Thread Slotted Round Head Machine Screws
    $8.73 - $8.73
    $8.73
    $8.73 - $8.73
    $8.73

    1/4"-20 x 2" 18-8 Stainless Steel Coarse Thread Slotted Round Head Machine Screws

    10+ in stock

    Diameter: 1/4"Length: 2"Material: Stainless SteelHead Style: Round (Slotted)Thread Size: 20 (Coarse)Thread Length: FullHardness: 18-8Type: Machine ...

    View full details
    $8.73 - $8.73
    $8.73
    $8.73 - $8.73
    $8.73
  • 1/4"-20 x 1-1/2" 18-8 Stainless Steel Coarse Thread Slotted Round Head Machine Screws
    $8.26 - $8.26
    $8.26
    $8.26 - $8.26
    $8.26

    1/4"-20 x 1-1/2" 18-8 Stainless Steel Coarse Thread Slotted Round Head Machine Screws

    10+ in stock

    Diameter: 1/4"Length: 1-1/2"Material: Stainless SteelHead Style: Round (Slotted)Thread Size: 20 (Coarse)Thread Length: FullHardness: 18-8Type: Mach...

    View full details
    $8.26 - $8.26
    $8.26
    $8.26 - $8.26
    $8.26
  • 1/4"-20 x 1" 18-8 Stainless Steel Coarse Thread Slotted Round Head Machine Screws
    $8.08 - $8.08
    $8.08
    $8.08 - $8.08
    $8.08

    1/4"-20 x 1" 18-8 Stainless Steel Coarse Thread Slotted Round Head Machine Screws

    10+ in stock

    Diameter: 1/4"Length: 1"Material: Stainless SteelHead Style: Round (Slotted)Thread Size: 20 (Coarse)Thread Length: FullHardness: 18-8Type: Machine ...

    View full details
    $8.08 - $8.08
    $8.08
    $8.08 - $8.08
    $8.08
  • 1/4"-20 x 2-1/2" Brass Coarse Thread Slotted Round Head Machine Screws
    $11.12 - $11.12
    $11.12
    $11.12 - $11.12
    $11.12

    1/4"-20 x 2-1/2" Brass Coarse Thread Slotted Round Head Machine Screws

    10+ in stock

    Diameter: 1/4"Length: 2-1/2"Material: BrassHead Style: Round (Slotted)Thread Size: 20 (Coarse)Thread Length: FullType: Machine ScrewBox of 8.A mach...

    View full details
    $11.12 - $11.12
    $11.12
    $11.12 - $11.12
    $11.12
  • 1/4"-20 x 2-1/2" Brass Coarse Thread Slotted Flat Head Machine Screws
    $12.12 - $12.12
    $12.12
    $12.12 - $12.12
    $12.12

    1/4"-20 x 2-1/2" Brass Coarse Thread Slotted Flat Head Machine Screws

    10+ in stock

    Diameter: 1/4"Length: 2-1/2"Material: BrassHead Style: Flat (Slotted)Thread Size: 20 (Coarse)Thread Length: FullType: Machine ScrewBox of 8.A machi...

    View full details
    $12.12 - $12.12
    $12.12
    $12.12 - $12.12
    $12.12
  • 1/4"-20 x 2" Brass Coarse Thread Slotted Flat Head Machine Screws
    $10.35 - $10.35
    $10.35
    $10.35 - $10.35
    $10.35

    1/4"-20 x 2" Brass Coarse Thread Slotted Flat Head Machine Screws

    10+ in stock

    Diameter: 1/4"Length: 2"Material: BrassHead Style: Flat (Slotted)Thread Size: 20 (Coarse)Thread Length: FullType: Machine ScrewBox of 8.A machine s...

    View full details
    $10.35 - $10.35
    $10.35
    $10.35 - $10.35
    $10.35
  • 1/4"-20 x 1-1/2" Brass Coarse Thread Slotted Flat Head Machine Screws
    $10.20 - $10.20
    $10.20
    $10.20 - $10.20
    $10.20

    1/4"-20 x 1-1/2" Brass Coarse Thread Slotted Flat Head Machine Screws

    10+ in stock

    Diameter: 1/4"Length: 1-1/2"Material: BrassHead Style: Flat (Slotted)Thread Size: 20 (Coarse)Thread Length: FullType: Machine ScrewBox of 10.A mach...

    View full details
    $10.20 - $10.20
    $10.20
    $10.20 - $10.20
    $10.20
  • 1/4"-20 x 3" Brass Coarse Thread Slotted Round Head Machine Screws
    $12.96 - $12.96
    $12.96
    $12.96 - $12.96
    $12.96

    1/4"-20 x 3" Brass Coarse Thread Slotted Round Head Machine Screws

    10+ in stock

    Diameter: 1/4"Length: 3"Material: BrassHead Style: Round (Slotted)Thread Size: 20 (Coarse)Thread Length: FullType: Machine ScrewBox of 8.A machine ...

    View full details
    $12.96 - $12.96
    $12.96
    $12.96 - $12.96
    $12.96
  • 1/4"-20 x 2" Brass Coarse Thread Slotted Round Head Machine Screws
    $9.24 - $9.24
    $9.24
    $9.24 - $9.24
    $9.24

    1/4"-20 x 2" Brass Coarse Thread Slotted Round Head Machine Screws

    10+ in stock

    Diameter: 1/4"Length: 2"Material: BrassHead Style: Round (Slotted)Thread Size: 20 (Coarse)Thread Length: FullType: Machine ScrewBox of 8.A machine ...

    View full details
    $9.24 - $9.24
    $9.24
    $9.24 - $9.24
    $9.24
  • 1/4"-20 x 1-1/2" Brass Coarse Thread Slotted Round Head Machine Screws
    $9.20 - $9.20
    $9.20
    $9.20 - $9.20
    $9.20

    1/4"-20 x 1-1/2" Brass Coarse Thread Slotted Round Head Machine Screws

    10+ in stock

    Diameter: 1/4"Length: 1-1/2"Material: BrassHead Style: Round (Slotted)Thread Size: 20 (Coarse)Thread Length: FullType: Machine ScrewBox of 10.A mac...

    View full details
    $9.20 - $9.20
    $9.20
    $9.20 - $9.20
    $9.20
  • 1/4"-20 x 3" Zinc Plated Steel Coarse Thread Slotted Round Head Machine Screws
    $5.33 - $5.33
    $5.33
    $5.33 - $5.33
    $5.33

    1/4"-20 x 3" Zinc Plated Steel Coarse Thread Slotted Round Head Machine Screws

    10+ in stock

    Diameter: 1/4"Length: 3"Material: SteelFinish: ZincHead Style: Round (Slotted)Thread Size: 20 (Coarse)Thread Length: FullType: Machine ScrewBox of ...

    View full details
    $5.33 - $5.33
    $5.33
    $5.33 - $5.33
    $5.33