[10000 BULK] Machine Screws Phil Fillister Steel Zinc 4-40 X 3/8

Mutual ScrewSKU: 0406MPLKC

Price:
Sale price$522.28per 10000( $0.05 each)
Pieces 10000
Measurement type Inch
Thread size #4-40
Diameter 4
Length 3/8
Material Steel
Grade Steel
Finish Zinc Plated
Drive Phillips
Head style Fillister
Threads per inch 40
Thread style Fully Threaded
Weight 13.0 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

Designed for precise, durable metal-to-metal assemblies, these Machine Screws Phil Fillister Steel Zinc 4-40 x 3/8 are built to perform. The steel construction with a zinc finish provides strength and corrosion resistance in a compact 4-40 thread, 3/8 inch length.

Key Features

  • Head type: Fillister head for a strong, slightly elevated profile
  • Material: Steel
  • Finish: Zinc plated for corrosion resistance
  • Thread: 4-40 screw thread
  • Length: 3/8 inch

Applications

Ideal for electronics enclosures, machinery, and metal assemblies where compact, reliable fasteners are required. Perfect for DIY projects, appliance repairs, and hardware installations that demand a durable, corrosion-resistant screw.

Why choose these screws?

Combining a robust steel core with a protective zinc finish, these Fillister-head machine screws deliver dependable performance in a range of environments, while the precise 4-40 thread ensures secure fastening in tapped holes and compatible components.

Can We Help?

If you’re not sure that this product is right for you, give us a call!
800-222-0324

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