Square Head Set Screws Case Hardened Steel 1/2 Dog Point 5/16-18 X 1 1/4
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Square Head Set Screws Case Hardened Steel 1/2 Dog Point 5/16-18 X 1 1/4

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[100 PKG] Square Head Set Screws Case Hardened Steel 1/2 Dog Point 5/16-18 X 1 1/4

Mutual ScrewSKU: 3120SQSHDBB
Price:
$126.02per 100( $1.26 each)
Pieces 100
Measurement type Inch
Thread size 5/16-18
Diameter 5/16
Length 1-1/4
Material Steel
Grade Case Hardened
Finish Case Hardened
Head style Square
Threads per inch 18
Thread style Fully Threaded
Weight 2.8 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

Square Head Set Screws crafted from durable case-hardened steel with a precision dog point for locating and accurate alignment. This screw is designed to securely fasten components in mechanical assemblies while resisting wear and vibration.

With a square head for easy tool engagement, this set screw features a 5/16-18 UNC thread and measures 1-1/4 inches in overall length. The dog point provides positive locating action and helps prevent rotation during assembly, while the case-hardened steel delivers enhanced hardness and extended service life.

  • Head style: Square head
  • Point type: Dog point (positive locating action)
  • Dog point length: 1/2 in
  • Thread: 5/16-18 UNC
  • Length: 1-1/4 in
  • Material/Finish: Case-hardened steel

Applications: Use this square head set screw in fixtures, jigs, and machinery where precise location and secure clamping are essential. Ideal for automotive, industrial, and workshop settings.

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800-222-0324

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