[10000 BULK] Machine Screws Slotted Fillister Steel Black Oxide 4/40 X 1/2

Mutual ScrewSKU: 0408MSLBKC

Price:
Sale price$497.21 Regular price$624.21per 10000( $0.05 each)
Pieces 10000
Measurement type Inch
Thread size #4-40
Diameter 4
Length 1/2
Material Steel
Grade Steel
Finish Black Oxide
Drive Slotted
Head style Fillister
Threads per inch 40
Thread style Fully Threaded
Weight 14.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Machine Screws Slotted Fillister Steel Black Oxide 4/40 X 1/2 are precision fasteners engineered for reliable, high-precision assemblies. Made from durable steel and finished in black oxide, these screws pair strong performance with a low-glare appearance suitable for visible and electronics applications.

The slotted fillister head provides a large bearing surface for steady torque and a clean, flush look once installed. The 4/40 thread size with a 1/2 inch length makes them ideal for light- to medium-duty applications in electronics enclosures, appliance assemblies, and general hardware projects.

Key features and specifications:

  • Head style: Slotted Fillister
  • Material: Steel
  • Finish: Black Oxide
  • Thread size: 4-40
  • Length: 1/2 inch
  • Drive type: Slotted

Whether you're assembling electronics, cabinetry, or small machinery, these machine screws deliver dependable torque and a secure grip. Order now to simplify your next project.

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