5/16-18 X 1-1/4" Socket Head Cap Screws | Alloy Steel Black Oxide (1 / Pkg.)
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5/16-18 X 1-1/4" Socket Head Cap Screws | Alloy Steel Black Oxide (1 / Pkg.)

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5/16-18 X 1-1/4" Socket Head Cap Screws | Alloy Steel Black Oxide (1 / Pkg.)

Mutual ScrewSKU: 3120CSPKC
Price:
$55.87per 100( $0.56 each)
Pieces 100
Measurement type Inch
Thread size 5/16-18
Length 1-1/4
Material Alloy Steel
Finish Black Oxide
Drive Hex Socket
Head style Socket
Weight 4.0 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 durability and precise fit, these Socket Head Cap Screws are made from alloy steel and finished with a thermal black oxide coating. The combination delivers reliable holding power in demanding applications while offering a clean, low-profile appearance.

Specifications

  • Type: Socket Head Cap Screw
  • Material: Alloy steel
  • Finish: Thermal black oxide
  • Thread size: 5/16-18
  • Length: 1-1/4 in
  • Drive: Socket hex

Applications

Ideal for automotive, machinery, and industrial equipment assembly where a secure, flush-fitting fastener is required. The black oxide finish provides a durable, low-reflective appearance with modest corrosion resistance for everyday use.

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800-222-0324

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