Machine Screws

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#8-32 X 1/2" Security Machine Screws, Round Head Tamper Resistant One-Way Slotted Drive, Steel, Zinc Plated

$61.37

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#6-32 X 1/2" Security Machine Screws, Round Head Tamper Resistant One-Way Slotted Drive, Steel, Zinc Plated

$59.83

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#4-40 X 1/2" Security Machine Screws, Round Head Tamper Resistant One-Way Slotted Drive, Steel, Zinc Plated

$60.65

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1/4"-20 X 1/2" Security Machine Screws, Round Head Tamper Resistant One-Way Slotted Drive, Steel, Zinc Plated

$75.91

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#12-24 X 1/2" Security Machine Screws, Round Head Tamper Resistant One-Way Slotted Drive, Steel, Zinc Plated

$72.61

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#10-32 X 1/2" Security Machine Screws, Round Head Tamper Resistant One-Way Slotted Drive, Steel, Zinc Plated

$65.90

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#10-24 X 1/2" Security Machine Screws, Round Head Tamper Resistant One-Way Slotted Drive, Steel, Zinc Plated

$62.33

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#8-32 X 1/2" Round Head Security Machine Screws with Tamper-Resistant One Way Slot Drive, Stainless Steel 18-8, Made in U.S.A.

$71.89

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#6-32 X 1/2" Round Head Security Machine Screws with Tamper-Resistant One Way Slot Drive, Stainless Steel 18-8, Made in U.S.A.

$67.33

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#4-40 X 1/2" Round Head Security Machine Screws with Tamper-Resistant One Way Slot Drive, Stainless Steel 18-8, Made in U.S.A.

$63.12

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#10-32 X 1/2" Round Head Security Machine Screws with Tamper-Resistant One Way Slot Drive, Stainless Steel 18-8, Made in U.S.A.

$79.38

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#8-32 X 1/2" Machine Screws, Round Slot Drive, Full Thread, AISI 316 Stainless Steel

$595.04

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#8-32 X 1/2" Security Machine Screws, Round Head Tamper Resistant One-Way Slotted Drive, Steel, Zinc Plated

Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut.Diameter (Nominal): #8Diameter (Dimension): 0.164"Thread Pitch: 32Length (Nominal): 1/2"Head Diameter: 0.309"Head Height: 0.12"Product Class: Externally...

$61.37

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#6-32 X 1/2" Security Machine Screws, Round Head Tamper Resistant One-Way Slotted Drive, Steel, Zinc Plated

Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut.Diameter (Nominal): #6Diameter (Dimension): 0.138"Thread Pitch: 32Length (Nominal): 1/2"Head Diameter: 0.26"Head Height: 0.103"Product Class: Externally...

$59.83

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#4-40 X 1/2" Security Machine Screws, Round Head Tamper Resistant One-Way Slotted Drive, Steel, Zinc Plated

Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut.Diameter (Nominal): #4Diameter (Dimension): 0.112"Thread Pitch: 40Length (Nominal): 1/2"Head Diameter: 0.211"Head Height: 0.086"Product Class: Externally...

$60.65

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1/4"-20 X 1/2" Security Machine Screws, Round Head Tamper Resistant One-Way Slotted Drive, Steel, Zinc Plated

Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut.Diameter (Nominal): 1/4"Diameter (Dimension): 0.25"Thread Pitch: 20Length (Nominal): 1/2"Head Diameter: 0.472"Head Height: 0.175"Product Class: Externally...

$75.91

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#12-24 X 1/2" Security Machine Screws, Round Head Tamper Resistant One-Way Slotted Drive, Steel, Zinc Plated

Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut.Diameter (Nominal): #12Diameter (Dimension): 0.216"Thread Pitch: 24Length (Nominal): 1/2"Head Diameter: 0.408"Head Height: 0.153"Product Class: Externally...

$72.61

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#10-32 X 1/2" Security Machine Screws, Round Head Tamper Resistant One-Way Slotted Drive, Steel, Zinc Plated

Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut.Diameter (Nominal): #10Diameter (Dimension): 0.19"Thread Pitch: 32Length (Nominal): 1/2"Head Diameter: 0.359"Head Height: 0.137"Product Class: Externally...

$65.90

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#10-24 X 1/2" Security Machine Screws, Round Head Tamper Resistant One-Way Slotted Drive, Steel, Zinc Plated

Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut.Diameter (Nominal): #10Diameter (Dimension): 0.19"Thread Pitch: 24Length (Nominal): 1/2"Head Diameter: 0.359"Head Height: 0.137"Product Class: Externally...

$62.33

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#8-32 X 1/2" Round Head Security Machine Screws with Tamper-Resistant One Way Slot Drive, Stainless Steel 18-8, Made in U.S.A.

Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut.Type 304 stainless steel is defined as a Chromium-Nickel austenitic alloy.Stainless steel significantly improves resistance to tarnishing or corrosion.Diameter...

$71.89

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#6-32 X 1/2" Round Head Security Machine Screws with Tamper-Resistant One Way Slot Drive, Stainless Steel 18-8, Made in U.S.A.

Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut.Type 304 stainless steel is defined as a Chromium-Nickel austenitic alloy.Stainless steel significantly improves resistance to tarnishing or corrosion.Diameter...

$67.33

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#4-40 X 1/2" Round Head Security Machine Screws with Tamper-Resistant One Way Slot Drive, Stainless Steel 18-8, Made in U.S.A.

Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut.Type 304 stainless steel is defined as a Chromium-Nickel austenitic alloy.Stainless steel significantly improves resistance to tarnishing or corrosion.Diameter...

$63.12

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#10-32 X 1/2" Round Head Security Machine Screws with Tamper-Resistant One Way Slot Drive, Stainless Steel 18-8, Made in U.S.A.

Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut.Type 304 stainless steel is defined as a Chromium-Nickel austenitic alloy.Stainless steel significantly improves resistance to tarnishing or corrosion.Diameter...

$79.38

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#8-32 X 1/2" Machine Screws, Round Slot Drive, Full Thread, AISI 316 Stainless Steel

Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut.Type 316 stainless steel is considered "marine grade".Stainless steel significantly improves resistance to tarnishing or corrosion.Diameter (Nominal):...

$595.04

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#8-32 X 1/2" Security Machine Screws, Round Head Tamper Resistant One-Way Slotted Drive, Steel, Zinc Plated

#6-32 X 1/2" Security Machine Screws, Round Head Tamper Resistant One-Way Slotted Drive, Steel, Zinc Plated

#4-40 X 1/2" Security Machine Screws, Round Head Tamper Resistant One-Way Slotted Drive, Steel, Zinc Plated

1/4"-20 X 1/2" Security Machine Screws, Round Head Tamper Resistant One-Way Slotted Drive, Steel, Zinc Plated

#12-24 X 1/2" Security Machine Screws, Round Head Tamper Resistant One-Way Slotted Drive, Steel, Zinc Plated

#10-32 X 1/2" Security Machine Screws, Round Head Tamper Resistant One-Way Slotted Drive, Steel, Zinc Plated

#10-24 X 1/2" Security Machine Screws, Round Head Tamper Resistant One-Way Slotted Drive, Steel, Zinc Plated

#8-32 X 1/2" Round Head Security Machine Screws with Tamper-Resistant One Way Slot Drive, Stainless Steel 18-8, Made in U.S.A.

#6-32 X 1/2" Round Head Security Machine Screws with Tamper-Resistant One Way Slot Drive, Stainless Steel 18-8, Made in U.S.A.

#4-40 X 1/2" Round Head Security Machine Screws with Tamper-Resistant One Way Slot Drive, Stainless Steel 18-8, Made in U.S.A.

#10-32 X 1/2" Round Head Security Machine Screws with Tamper-Resistant One Way Slot Drive, Stainless Steel 18-8, Made in U.S.A.

#8-32 X 1/2" Machine Screws, Round Slot Drive, Full Thread, AISI 316 Stainless Steel

#8-32 X 1/2" Security Machine Screws, Round Head Tamper Resistant One-Way Slotted Drive, Steel, Zinc Plated

#6-32 X 1/2" Security Machine Screws, Round Head Tamper Resistant One-Way Slotted Drive, Steel, Zinc Plated

#4-40 X 1/2" Security Machine Screws, Round Head Tamper Resistant One-Way Slotted Drive, Steel, Zinc Plated

1/4"-20 X 1/2" Security Machine Screws, Round Head Tamper Resistant One-Way Slotted Drive, Steel, Zinc Plated

#12-24 X 1/2" Security Machine Screws, Round Head Tamper Resistant One-Way Slotted Drive, Steel, Zinc Plated

#10-32 X 1/2" Security Machine Screws, Round Head Tamper Resistant One-Way Slotted Drive, Steel, Zinc Plated

#10-24 X 1/2" Security Machine Screws, Round Head Tamper Resistant One-Way Slotted Drive, Steel, Zinc Plated

#8-32 X 1/2" Round Head Security Machine Screws with Tamper-Resistant One Way Slot Drive, Stainless Steel 18-8, Made in U.S.A.

#6-32 X 1/2" Round Head Security Machine Screws with Tamper-Resistant One Way Slot Drive, Stainless Steel 18-8, Made in U.S.A.

#4-40 X 1/2" Round Head Security Machine Screws with Tamper-Resistant One Way Slot Drive, Stainless Steel 18-8, Made in U.S.A.

#10-32 X 1/2" Round Head Security Machine Screws with Tamper-Resistant One Way Slot Drive, Stainless Steel 18-8, Made in U.S.A.

#8-32 X 1/2" Machine Screws, Round Slot Drive, Full Thread, AISI 316 Stainless Steel