#4-40 X 5/16" Machine Screws | Indented Hex Head | Steel Zinc Plated (10000/Pkg.)
Roll over image to zoom in Click on image to zoom
#4-40 X 5/16" Machine Screws | Indented Hex Head | Steel Zinc Plated (10000/Pkg.)

Image may not reflect complete product dimensions and specifications. Please call to confirm any questions.

#4-40 X 5/16" Machine Screws | Indented Hex Head | Steel Zinc Plated (10000/Pkg.)

Mutual ScrewSKU: 0405MHKC
Price:
$449.07per 10000( $0.04 each)
Pieces 10000
Measurement type Inch
Thread size #4-40
Diameter 4
Length 5/16
Material Steel
Grade Steel
Finish Zinc Plated
Drive Unslotted
Head style Indented Hex
Threads per inch 40
Thread style Fully Threaded
Weight 9.0 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 Unslotted Indented Hex Zinc Plated 4-40 X 5/16 are precision fasteners designed for secure, dependable assembly in electronics, machinery, and panel applications. With a 4-40 size and 5/16 inch length, these screws fit a wide range of tapped holes and profiles.

The indented hex drive provides reliable engagement with a hex key, while the unslotted head keeps the profile compact for tight assemblies. The zinc-plated finish offers corrosion resistance for everyday environments, helping to extend service life.

  • Size: 4-40
  • Length: 5/16 in
  • Drive Type: Indented Hex (Hex Socket)
  • Head Style: Unslotted
  • Material: Steel
  • Finish: Zinc Plated

Ideal for electronics enclosures, machinery panels, and equipment assemblies where a compact, secure fastener is required. Add these unslotted indented hex machine screws to your hardware kit for reliable performance in a variety of tapping applications.

Can We Help?

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

Recently viewed