[100 PKG] Set Screws Socket Cup Point Nylon Patch Alloy Thermal Black Oxide 4-40 X 1/4
Roll over image to zoom in Click on image to zoom
[100 PKG] Set Screws Socket Cup Point Nylon Patch Alloy Thermal Black Oxide 4-40 X 1/4

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

[100 PKG] Set Screws Socket Cup Point Nylon Patch Alloy Thermal Black Oxide 4-40 X 1/4

Mutual ScrewSKU: 0404SSCPBB
Price:
$61.31per 100( $0.61 each)
Pieces 100
Measurement type Inch
Thread size #4-40
Length 1/4
Material Steel
Grade Alloy Steel
Finish Thermal Black Oxide
Drive Socket
Point type Cup
Threads per inch 40
Weight 1.0 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, precision-engineered set screws with a socket drive, cup-point geometry, and a nylon patch for surface protection. The Set Screws Socket Cup Point Nylon Patch Alloy Thermal Black Oxide 4-40 x 1/4 is designed for reliable, damage-free fastening in a wide range of applications. Made from tough alloy steel and finished with a thermal black oxide coating, these screws resist wear and corrosion while delivering consistent clamping power.

Key features

  • Socket drive for easy, tool-friendly installation with standard hex keys.
  • Cup-point geometry provides even load distribution and precise, self-centering grip.
  • Nylon patch on the contact face protects mating surfaces from marring.
  • Alloy steel construction offers strength and durability.
  • Thermal black oxide finish enhances wear resistance and corrosion protection.
  • Thread size: 4-40; Length: 1/4 inch.

Specifications

  • Thread size: 4-40
  • Length: 1/4 in
  • Point: Cup
  • Drive: Socket
  • Finish: Thermal black oxide
  • Material: Alloy steel
  • Patch: Nylon

Applications

  • Secure fastenings in machinery, fixtures, clamping assemblies, and equipment where surface protection is important.
  • Ideal for applications requiring a precise, low-profile set screw with a non-marring contact surface.

Can We Help?

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

You may also like

Recently viewed