1/2-20 X 2-1/2" Flat Head Cap Screws | Fine Thread | Alloy Steel (10 / Pkg.)

Mutual ScrewSKU: 5140CSF

Price:
Sale price$58.67per 10( $5.87 each)
Pieces 10
Measurement type Inch
Thread size 1/2-20
Length 2-1/2
Material Alloy Steel
Finish Plain
Drive Hex Socket
Head style Flat
Weight 2.0 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

Cap Screws Flat Socket Fine Thread Alloy Steel 1/2-20 X 2-1/2 are engineered for high-strength fastening in demanding assemblies. This socket cap screw combines a flat-profile design with a fine thread for precise torque control and vibration resistance.

Key specifications:

  • Diameter and thread pitch: 1/2-20 (fine thread)
  • Length: 2-1/2 in
  • Material: Alloy steel
  • Head style: Flat Socket Cap Screw

Designed to withstand high-stress environments, these cap screws deliver reliable clamping force in automotive, machinery, and industrial equipment assemblies. The fine thread offers superior engagement and smoother torque control, helping resist loosening under vibration.

Why choose our cap screws? Crafted from premium alloy steel for exceptional strength and consistent threading, these fasteners are manufactured to tight tolerances to ensure a secure fit with compatible components.

Whether you’re building, repairing, or upgrading equipment, these cap screws provide dependable performance and long service life. Add them to your project toolbox and experience precise, durable fastening.

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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