[100 PKG] Machine Screws Combo Round Steel Zinc 1/4-20 X 2-1/2

Mutual ScrewSKU: 1440MCR

Price:
Sale price$8.67per 100( $0.09 each)
Pieces 100
Measurement type Inch
Thread size 1/4-20
Diameter 1/4
Length 2-1/2
Material Steel
Grade Steel
Finish Zinc Plated
Drive Combo
Head style Round
Threads per inch 20
Thread style Fully Threaded
Weight 3.0 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

Engineered for durable metal-to-metal fastening, these Round Head Machine Screws are made from steel and zinc-plated for corrosion resistance. Sized at 1/4-20 with a length of 2-1/2 inches, they are a reliable choice for hardware assemblies, shop projects, and industrial equipment.

Key features

  • Material: High-strength steel
  • Finish: Zinc-plated for corrosion resistance
  • Size: 1/4-20 UNC thread
  • Length: 2-1/2 inches
  • Head style: Round head for a clean appearance and flush drive

Applications

  • Suitable for metal-to-metal fastening in machinery, electrical panels, cabinetry, and automotive applications
  • Great for projects requiring standard 1/4-20 threads

Why choose these machine screws

  • Consistent torque and secure clamping
  • Resistant to corrosion in indoor and moderate outdoor environments
  • Compatible with standard nuts, taps, and threaded inserts designed for 1/4-20 threads

Upgrade your fastener kit with these dependable 1/4-20 x 2-1/2 inch machine screws and complete your project with confidence.

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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