[20 PKG] Socket Head Cap Screws 18/8 Stainless 5/16-24 X 3-1/2
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[20 PKG] Socket Head Cap Screws 18/8 Stainless 5/16-24 X 3-1/2

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[20 PKG] Socket Head Cap Screws 18/8 Stainless 5/16-24 X 3-1/2

Mutual ScrewSKU: 3356CSP188
Price:
$82.60per 20( $4.13 each)
Pieces 20
Measurement type Inch
Thread size 5/16-24
Length 3-1/2
Material Steel
Grade 18/8
Finish Stainless Steel
Drive Hex Socket
Head style Socket
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

Socket Head Cap Screws in 18/8 stainless steel, size 5/16-24 UNC, length 3-1/2 inches. These high-grade fasteners deliver precise fit, strong holding power, and reliable corrosion resistance for a wide range of mechanical assemblies.

Specifications

  • Material: 18/8 stainless steel (Type 304)
  • Head style: Socket Head Cap Screw
  • Drive: Hex socket
  • Thread: 5/16-24 UNC
  • Length: 3-1/2 inches

Why choose 18/8 stainless socket head cap screws

  • Excellent corrosion resistance for indoor and outdoor use
  • High strength-to-weight ratio suitable for precision assemblies
  • Low-profile head design minimizes space while maintaining torque
  • Compatible with standard hex keys for quick installation and maintenance

Applications

Ideal for machinery, equipment, automotive, and fabrication projects where compact, reliable fasteners are required.

Order with confidence—our 5/16-24 X 3-1/2 inch socket head cap screws deliver consistent quality and performance in every batch. Add them to your toolkit for dependable fastening in tough environments.

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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