Square Head Set Screws Case Hardened Steel Cup Point Fine Thread 5/16-24 X 1 1/2
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Square Head Set Screws Case Hardened Steel Cup Point Fine Thread 5/16-24 X 1 1/2

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[100 PKG] Square Head Set Screws Case Hardened Steel Cup Point Fine Thread 5/16-24 X 1 1/2

Mutual ScrewSKU: 3224QSCBB
Price:
$177.53per 100( $1.78 each)
Pieces 100
Measurement type Inch
Thread size 5/16-24
Diameter 5/16
Length 1-1/2
Material Steel
Grade Case Hardened
Finish Case Hardened
Head style Square
Threads per inch 24
Thread style Fully Threaded
Weight 3.21 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 the Square Head Set Screws engineered for secure fastening in tight spaces. Made from case hardened steel, this screw features a cup point for reliable bite and reduced wobble. The fine thread is designed for precise adjustment, with a size of 5/16-24 and a length of 1-1/2 in.

Designed for toolmaking, fixtures, and equipment where dependable clamping is essential, this fastener delivers endurance under load and vibration. Use it in machines, jigs, and automotive assemblies where a compact, high-precision fastener is required.

Specifications

  • Head Style: Square
  • Point: Cup
  • Material / Finish: Case Hardened Steel
  • Thread Type: Fine
  • Thread Size: 5/16-24
  • Length: 1-1/2 in

Applications

  • Secures parts in jigs, fixtures, and assemblies where precise, anti-slip seating is critical.
  • Ideal for automated equipment and manual fixtures requiring repeatable clamping.
  • Suitable for high-load, vibration-prone environments thanks to the cup point.

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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