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

Products

  • #4-40 x 1/2" 18-8 Stainless Steel Coarse Thread Socket Cap Screws
    $5.10 - $5.10
    $5.10
    $5.10 - $5.10
    $5.10

    #4-40 x 1/2" 18-8 Stainless Steel Coarse Thread Socket Cap Screws

    10+ in stock

    Diameter: #4Length: 1/2"Material: Stainless SteelHead Style: Socket (3/32" Socket)Thread Size: 40 (Coarse)Thread Length: FullHardness: 18-8Type: So...

    View full details
    $5.10 - $5.10
    $5.10
    $5.10 - $5.10
    $5.10
  • #4-40 x 1/2" Brass Coarse Thread Slotted Flat Head Machine Screws
    $10.17 - $10.17
    $10.17
    $10.17 - $10.17
    $10.17

    #4-40 x 1/2" Brass Coarse Thread Slotted Flat Head Machine Screws

    10+ in stock

    Diameter: #4Length: 1/2"Material: BrassHead Style: Flat (Slotted)Thread Size: 40 (Coarse)Thread Length: FullType: Machine ScrewBox of 48.A machine ...

    View full details
    $10.17 - $10.17
    $10.17
    $10.17 - $10.17
    $10.17
  • #4-40 x 1/2" Brass Coarse Thread Slotted Flat Head Machine Screws
    $20.89 - $20.89
    $20.89
    $20.89 - $20.89
    $20.89

    #4-40 x 1/2" Brass Coarse Thread Slotted Flat Head Machine Screws

    10+ in stock

    Diameter: #4Length: 1/2"Material: BrassHead Style: Flat (Slotted)Thread Size: 40 (Coarse)Thread Length: FullType: Machine ScrewBox of 96.A machine ...

    View full details
    $20.89 - $20.89
    $20.89
    $20.89 - $20.89
    $20.89
  • #4-40 x 1/2" Brass Coarse Thread Slotted Round Head Machine Screws
    $9.31 - $9.31
    $9.31
    $9.31 - $9.31
    $9.31

    #4-40 x 1/2" Brass Coarse Thread Slotted Round Head Machine Screws

    10+ in stock

    Diameter: #4Length: 1/2"Material: BrassHead Style: Round (Slotted)Thread Size: 40 (Coarse)Thread Length: FullType: Machine ScrewBox of 48.A machine...

    View full details
    $9.31 - $9.31
    $9.31
    $9.31 - $9.31
    $9.31
  • #4-40 x 1/2" Brass Coarse Thread Slotted Round Head Machine Screws
    $19.18 - $19.18
    $19.18
    $19.18 - $19.18
    $19.18

    #4-40 x 1/2" Brass Coarse Thread Slotted Round Head Machine Screws

    10+ in stock

    Diameter: #4Length: 1/2"Material: BrassHead Style: Round (Slotted)Thread Size: 40 (Coarse)Thread Length: FullType: Machine ScrewBox of 96.A machine...

    View full details
    $19.18 - $19.18
    $19.18
    $19.18 - $19.18
    $19.18
  • #4-40 x 1/2" Plain Steel Coarse Thread Socket Cap Screws
    $5.48 - $7.81
    $5.48 - $7.81
    $5.48 - $7.81
    $5.48

    #4-40 x 1/2" Plain Steel Coarse Thread Socket Cap Screws

    10+ in stock

    Diameter: #4Length: 1/2"Material: SteelFinish: PlainHead Style: Socket (3/32" Socket)Thread Size: 40 (Coarse)Thread Length: FullType: Socket Cap Sc...

    View full details
    $5.48 - $7.81
    $5.48 - $7.81
    $5.48 - $7.81
    $5.48
  • #4-40 x 1/2" Steel Coarse Thread Hex Socket Headless Set Screws
    $6.82 - $6.82
    $6.82
    $6.82 - $6.82
    $6.82

    #4-40 x 1/2" Steel Coarse Thread Hex Socket Headless Set Screws

    10+ in stock

    Diameter: #4Length: 1/2"Material: SteelHead Style: Headless (Hex)Thread Size: 40 (Coarse)Thread Length: FullStyle: SocketType: Set ScrewBox of 25.A...

    View full details
    $6.82 - $6.82
    $6.82
    $6.82 - $6.82
    $6.82
  • #4-40 x 1/2" Zinc Plated Steel Coarse Thread Phillips Pan Head Machine Screws
    $7.45 - $7.45
    $7.45
    $7.45 - $7.45
    $7.45

    #4-40 x 1/2" Zinc Plated Steel Coarse Thread Phillips Pan Head Machine Screws

    10+ in stock

    Diameter: #4Length: 1/2"Material: SteelFinish: ZincHead Style: Pan (Phillips)Thread Size: 40 (Coarse)Thread Length: FullType: Machine ScrewBox of 6...

    View full details
    $7.45 - $7.45
    $7.45
    $7.45 - $7.45
    $7.45
  • #4-40 x 1/2" Zinc Plated Steel Coarse Thread Phillips Pan Head Machine Screws
    $6.38 - $6.38
    $6.38
    $6.38 - $6.38
    $6.38

    #4-40 x 1/2" Zinc Plated Steel Coarse Thread Phillips Pan Head Machine Screws

    10+ in stock

    Diameter: #4Length: 1/2"Material: SteelFinish: ZincHead Style: Pan (Phillips)Thread Size: 40 (Coarse)Thread Length: FullType: Machine ScrewBox of 4...

    View full details
    $6.38 - $6.38
    $6.38
    $6.38 - $6.38
    $6.38
  • #4-40 x 1/2" Zinc Plated Steel Coarse Thread Phillips Pan Head Type F Sheet Metal Screws
    $6.53 - $6.53
    $6.53
    $6.53 - $6.53
    $6.53

    #4-40 x 1/2" Zinc Plated Steel Coarse Thread Phillips Pan Head Type F Sheet Metal Screws

    10+ in stock

    Diameter: #4Length: 1/2"Material: SteelFinish: ZincHead Style: Pan (# 1 Phillips Bit)Point Type: Type FThread Size: 40 (Coarse)Thread Length: FullT...

    View full details
    $6.53 - $6.53
    $6.53
    $6.53 - $6.53
    $6.53
  • #4-40 x 1/2" Zinc Plated Steel Coarse Thread Slotted Flat Head Machine Screws
    $12.66 - $12.66
    $12.66
    $12.66 - $12.66
    $12.66

    #4-40 x 1/2" Zinc Plated Steel Coarse Thread Slotted Flat Head Machine Screws

    10+ in stock

    Diameter: #4Length: 1/2"Material: SteelFinish: ZincHead Style: Flat (Slotted)Thread Size: 40 (Coarse)Thread Length: FullType: Machine ScrewBox of 1...

    View full details
    $12.66 - $12.66
    $12.66
    $12.66 - $12.66
    $12.66
  • #4-40 x 1/2" Zinc Plated Steel Coarse Thread Slotted Round Head Machine Screws
    $13.47 - $13.47
    $13.47
    $13.47 - $13.47
    $13.47

    #4-40 x 1/2" Zinc Plated Steel Coarse Thread Slotted Round Head Machine Screws

    10+ in stock

    Diameter: #4Length: 1/2"Material: SteelFinish: ZincHead Style: Round (Slotted)Thread Size: 40 (Coarse)Thread Length: FullType: Machine ScrewBox of ...

    View full details
    $13.47 - $13.47
    $13.47
    $13.47 - $13.47
    $13.47
  • #4-40 x 1/4" 18-8 Stainless Steel Coarse Thread Hex Socket Headless Set Screws
    $5.50 - $5.50
    $5.50
    $5.50 - $5.50
    $5.50

    #4-40 x 1/4" 18-8 Stainless Steel Coarse Thread Hex Socket Headless Set Screws

    10+ in stock

    Diameter: #4Length: 1/4"Material: Stainless SteelHead Style: Headless (Hex)Thread Size: 40 (Coarse)Thread Length: FullHardness: 18-8Style: SocketTy...

    View full details
    $5.50 - $5.50
    $5.50
    $5.50 - $5.50
    $5.50
  • #4-40 x 1/4" 18-8 Stainless Steel Coarse Thread Socket Cap Screws
    $3.58 - $3.58
    $3.58
    $3.58 - $3.58
    $3.58

    #4-40 x 1/4" 18-8 Stainless Steel Coarse Thread Socket Cap Screws

    10+ in stock

    Diameter: #4Length: 1/4"Material: Stainless SteelHead Style: Socket (3/32" Socket)Thread Size: 40 (Coarse)Thread Length: FullHardness: 18-8Type: So...

    View full details
    $3.58 - $3.58
    $3.58
    $3.58 - $3.58
    $3.58
  • #4-40 x 1/4" 18-8 Stainless Steel Coarse Thread Socket Cap Screws
    $4.84 - $4.84
    $4.84
    $4.84 - $4.84
    $4.84

    #4-40 x 1/4" 18-8 Stainless Steel Coarse Thread Socket Cap Screws

    10+ in stock

    Diameter: #4Length: 1/4"Material: Stainless SteelHead Style: Socket (3/32" Socket)Thread Size: 40 (Coarse)Thread Length: FullHardness: 18-8Type: So...

    View full details
    $4.84 - $4.84
    $4.84
    $4.84 - $4.84
    $4.84
  • #4-40 x 1/4" Brass Coarse Thread Slotted Flat Head Machine Screws
    $10.17 - $10.17
    $10.17
    $10.17 - $10.17
    $10.17

    #4-40 x 1/4" Brass Coarse Thread Slotted Flat Head Machine Screws

    10+ in stock

    Diameter: #4Length: 1/4"Material: BrassHead Style: Flat (Slotted)Thread Size: 40 (Coarse)Thread Length: FullType: Machine ScrewBox of 60.A machine ...

    View full details
    $10.17 - $10.17
    $10.17
    $10.17 - $10.17
    $10.17
  • #4-40 x 1/4" Brass Coarse Thread Slotted Flat Head Machine Screws
    $16.73 - $16.73
    $16.73
    $16.73 - $16.73
    $16.73

    #4-40 x 1/4" Brass Coarse Thread Slotted Flat Head Machine Screws

    10+ in stock

    Diameter: #4Length: 1/4"Material: BrassHead Style: Flat (Slotted)Thread Size: 40 (Coarse)Thread Length: FullType: Machine ScrewBox of 96.A machine ...

    View full details
    $16.73 - $16.73
    $16.73
    $16.73 - $16.73
    $16.73
  • #4-40 x 1/4" Brass Coarse Thread Slotted Round Head Machine Screws
    $9.33 - $9.33
    $9.33
    $9.33 - $9.33
    $9.33

    #4-40 x 1/4" Brass Coarse Thread Slotted Round Head Machine Screws

    10+ in stock

    Diameter: #4Length: 1/4"Material: BrassHead Style: Round (Slotted)Thread Size: 40 (Coarse)Thread Length: FullType: Machine ScrewBox of 60.A machine...

    View full details
    $9.33 - $9.33
    $9.33
    $9.33 - $9.33
    $9.33
  • #4-40 x 1/4" Brass Coarse Thread Slotted Round Head Machine Screws
    $15.36 - $15.36
    $15.36
    $15.36 - $15.36
    $15.36

    #4-40 x 1/4" Brass Coarse Thread Slotted Round Head Machine Screws

    10+ in stock

    Diameter: #4Length: 1/4"Material: BrassHead Style: Round (Slotted)Thread Size: 40 (Coarse)Thread Length: FullType: Machine ScrewBox of 96.A machine...

    View full details
    $15.36 - $15.36
    $15.36
    $15.36 - $15.36
    $15.36
  • #4-40 x 1/4" Plain Steel Coarse Thread Socket Cap Screws
    $4.95 - $7.16
    $4.95 - $7.16
    $4.95 - $7.16
    $4.95

    #4-40 x 1/4" Plain Steel Coarse Thread Socket Cap Screws

    10+ in stock

    Diameter: #4Length: 1/4"Material: SteelFinish: PlainHead Style: Socket (3/32" Socket)Thread Size: 40 (Coarse)Thread Length: FullType: Socket Cap Sc...

    View full details
    $4.95 - $7.16
    $4.95 - $7.16
    $4.95 - $7.16
    $4.95
  • #4-40 x 1/4" Zinc Plated Steel Coarse Thread Hex Washer Head Type F Sheet Metal Screws
    $8.91 - $8.91
    $8.91
    $8.91 - $8.91
    $8.91

    #4-40 x 1/4" Zinc Plated Steel Coarse Thread Hex Washer Head Type F Sheet Metal Screws

    10+ in stock

    Diameter: #4Length: 1/4"Material: SteelFinish: ZincHead Style: Hex Washer (Slotted|Hex)Point Type: Type FThread Size: 40 (Coarse)Thread Length: Ful...

    View full details
    $8.91 - $8.91
    $8.91
    $8.91 - $8.91
    $8.91
  • #4-40 x 1/4" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws
    $6.20 - $6.20
    $6.20
    $6.20 - $6.20
    $6.20

    #4-40 x 1/4" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws

    10+ in stock

    Diameter: #4Length: 1/4"Material: SteelFinish: ZincHead Style: Flat (Phillips)Thread Size: 40 (Coarse)Thread Length: FullType: Machine ScrewBox of ...

    View full details
    $6.20 - $6.20
    $6.20
    $6.20 - $6.20
    $6.20
  • #4-40 x 1/4" Zinc Plated Steel Coarse Thread Phillips Pan Head Machine Screws
    $5.98 - $5.98
    $5.98
    $5.98 - $5.98
    $5.98

    #4-40 x 1/4" Zinc Plated Steel Coarse Thread Phillips Pan Head Machine Screws

    10+ in stock

    Diameter: #4Length: 1/4"Material: SteelFinish: ZincHead Style: Pan (Phillips)Thread Size: 40 (Coarse)Thread Length: FullType: Machine ScrewBox of 6...

    View full details
    $5.98 - $5.98
    $5.98
    $5.98 - $5.98
    $5.98
  • #4-40 x 1/4" Zinc Plated Steel Coarse Thread Phillips Pan Head Machine Screws
    $6.00 - $6.00
    $6.00
    $6.00 - $6.00
    $6.00

    #4-40 x 1/4" Zinc Plated Steel Coarse Thread Phillips Pan Head Machine Screws

    10+ in stock

    Diameter: #4Length: 1/4"Material: SteelFinish: ZincHead Style: Pan (Phillips)Thread Size: 40 (Coarse)Thread Length: FullType: Machine ScrewBox of 4...

    View full details
    $6.00 - $6.00
    $6.00
    $6.00 - $6.00
    $6.00