[400 BULK] Hex Head Cap Screws Grade 2 Steel Black Oxide 3/8-16 X 2-1/2

Mutual ScrewSKU: 3740CH2BKC

Price:
Sale price$257.45per 400( $0.64 each)
Pieces 400
Measurement type Inch
Thread size 3/8-16
Diameter 3/8
Length 2-1/2
Material Steel
Grade Grade 2
Finish Black Oxide
Head style Hex
Threads per inch 16
Thread style Partially Threaded
Weight 34.0 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

Hex Head Cap Screws Grade 2 Steel Black Oxide 3/8-16 X 2-1/2 – a dependable fastener designed for everyday mechanical assembly. These hex head cap screws are made from Grade 2 carbon steel and finished with a durable black oxide coating for enhanced corrosion resistance and a sleek, uniform appearance. With a 3/8-16 UNC thread and a length of 2-1/2 inches, they fit a wide range of nuts, plates, and joints requiring strong, secure clamping.

Features at a glance:

  • Material: Grade 2 steel (carbon steel) for everyday strength and value
  • Finish: Black oxide coating for corrosion resistance and a satin-black look
  • Head type: Hex head for easy driving with standard wrenches or sockets
  • Thread: 3/8-16 UNC (coarse) for good assembly feel and compatibility
  • Length: 2-1/2 inches
  • Drive: External hex drive
  • Applications: General machinery, automotive, maintenance, and construction projects

Specifications

  • Screw type: Hex Head Cap Screw
  • Grade: Grade 2
  • Material: Steel
  • Finish: Black Oxide
  • Thread size & pitch: 3/8-16 UNC
  • Length: 2-1/2 in

Choose these hex head cap screws for reliable, value-driven fastening in a variety of projects. If you need a robust fastener with a clean appearance and straightforward maintenance, these Grade 2 steel black oxide screws are an excellent choice.

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