[100 PKG] Set Screws Socket Knurled Cup Point Fine Thread Alloy Thermal Black Oxide 3/8-24 X 3/8

Mutual ScrewSKU: 3806SSKBB

Price:
Sale price$29.58per 100( $0.30 each)
Pieces 100
Measurement type Inch
Thread size 3/8-24
Length 3/8
Material Steel
Grade Alloy Steel
Finish Thermal Black Oxide
Drive Socket
Point type Knurled Cup
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

Precision-engineered for secure, reliable fastening in mechanical assemblies, this Set Screws Socket features a knurled cup point, fine thread, and a durable alloy steel body with a thermal black oxide finish. Designed to resist loosening under vibration while providing excellent holding power, it’s the ideal choice for precision fixtures, machinery, and automotive applications.

Specifications

  • Size: 3/8-24 UNC
  • Length: 3/8" (0.375")
  • Point Type: Knurled Cup Point
  • Thread Type: Fine Thread
  • Material: Alloy Steel
  • Finish: Thermal Black Oxide

Key Benefits

  • Knurled cup point distributes contact for a secure grip and even load distribution.
  • Fine thread provides precise adjustment and strong clamping force in tight tolerances.
  • Alloy steel offers high strength and durability for demanding environments.
  • Thermal black oxide finish enhances wear resistance and reduces glare for easier inspection in dim work areas.
  • Corrosion resistance and long service life without sacrificing performance.

Applications

Ideal for fixtures, tooling, machinery, automotive assemblies, and anywhere a dependable set screw is required to locate, position, or lock components in place. Use with compatible threaded holes to achieve precise positioning and secure retention even in vibration-heavy setups.

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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