[50 PKG] Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake (USA Made) 1/4-20 x 3 1/4

Mutual ScrewSKU: 1452CH8DBB

Price:
Sale price$27.82 Regular price$30.91per 50( $0.56 each)
Pieces 50
Measurement type Inch
Thread size 1/4-20
Diameter 1/4
Length 3-1/4
Material Steel
Grade Grade 8
Finish Yellow Bake
Head style Hex
Threads per inch 20
Thread style Partially Threaded
Weight 2.42 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

Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake (USA Made) 1/4-20 x 3 1/4 is the ideal high-strength fastening solution for demanding assemblies. Crafted from Grade 8 steel and finished with a durable zinc yellow baked coating, these screws deliver exceptional strength and corrosion resistance in a compact, reliable package.

  • Material: Grade 8 steel for superior tensile strength and fatigue resistance.
  • Finish: Zinc yellow baked coating provides corrosion resistance and a bright, durable appearance.
  • Size and Thread: 1/4-20 UNC thread, offering compatibility with standard hardware and fastener sets.
  • Length: 3 1/4 inches (overall length).
  • Head Type: Hex head cap screw for easy driving with a standard wrench or socket.
  • Made in the USA: Manufactured in the United States to meet strict quality standards.

Applications

Perfect for automotive, industrial, construction, and machinery applications where high-strength, reliable fasteners are essential. Use these screws to secure panels, brackets, and structural components that demand long-lasting performance.

Installation Tips

  • Use the appropriate hex socket, wrench, or driver to achieve proper torque and avoid head rounding.
  • Pair with compatible nuts and washers when creating a secure, vibration-resistant connection.
  • Follow the manufacturer's torque recommendations for Grade 8 steel fasteners to ensure optimal clamping force without over-tightening.

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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