[100 PKG] Socket Head Cap Screws Fine Thread Alloy Steel Thermal Black Oxide 1/4-28 X 2 1/4

Mutual ScrewSKU: 1536CSPKC

Price:
Sale price$39.62 Regular price$47.44per 100( $0.40 each)
Pieces 100
Measurement type Inch
Thread size 1/4-28
Length 2-1/4
Material Steel
Grade Alloy Steel
Finish Black Oxide
Drive Hex Socket
Head style Socket
Weight 4.0 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

Meet your go-to fastener for high-torque assemblies: the Socket Head Cap Screws with fine thread in alloy steel and a thermal black oxide finish. Sized at 1/4-28 with a length of 2 1/4 in, these screws deliver strong, precise performance in automotive, machinery, and industrial applications.

Why choose these screws

  • High-strength alloy steel for durable, long-lasting performance under load
  • Fine thread (1/4-28) for precise clamping and smoother engagement
  • Thermal black oxide finish provides corrosion resistance and a sleek, low-glare look
  • Socket head design allows for high torque with a recessed drive for a clean finish

Specifications

  • Head type: Socket Head Cap Screw
  • Thread: Fine thread, 1/4-28
  • Diameter: 1/4 in
  • Length: 2 1/4 in
  • Material: Alloy steel
  • Finish: Thermal Black Oxide

Designed for dependable grip and consistent performance across assemblies, these screws are ideal for precision projects where strength and a clean aesthetic matter. Add them to your toolkit to ensure you have the right fastener for demanding applications.

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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