#4-40 X 1/2" Machine Screws | Indented Hex Head | Slotted Drive | Steel Zinc Plated (10000/Pkg.)
Roll over image to zoom in Click on image to zoom
#4-40 X 1/2" Machine Screws | Indented Hex Head | Slotted Drive | Steel Zinc Plated (10000/Pkg.)

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

#4-40 X 1/2" Machine Screws | Indented Hex Head | Slotted Drive | Steel Zinc Plated (10000/Pkg.)

Mutual ScrewSKU: 0408MSWKC
Price:
$219.24per 10000( $0.02 each)
Pieces 10000
Measurement type Inch
Thread size #4-40
Diameter 4
Length 1/2
Material Steel
Grade Steel
Finish Zinc Plated
Drive Slotted
Head style Indented Hex
Threads per inch 40
Thread style Fully Threaded
Weight 15.0 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

Secure precise, reliable fastening with our Machine Screws Slotted Indented Hex Washer Zinc Plated 4/40 x 1/2. These zinc-plated steel machine screws feature a slotted drive and an indented hex washer head, delivering outstanding load distribution and a clean finish in electronics enclosures, cabinetry, and general hardware projects.

  • Drive type: Slotted
  • Head style: Indented Hex Washer Head
  • Finish: Zinc Plated
  • Material: Steel
  • Thread: 4-40 UNC
  • Length: 1/2 inch

Key applications:

  • Electronics enclosures, control panels, and appliance assemblies
  • Cabinetry, furniture, and fixtures requiring a low-profile, secure fastener
  • General mechanical assemblies where corrosion resistance and reliable, reusable threads are needed

Tips for best results:

  • Pair with a matching nut or tapped hole for secure fastening.
  • Use a properly sized slotted screwdriver to prevent cam-out and damage.
  • Avoid over-tightening to maintain thread integrity and finish.

Can We Help?

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

Recently viewed