[1400 BULK] Hex Head Cap Screws Grade 8 Steel Plain 5/16-18 x 1

Mutual ScrewSKU: 3116CH8PBB

Price:
Sale price$148.91per 1400( $0.11 each)
Pieces 1400
Measurement type Inch
Thread size 5/16-18
Diameter 5/16
Length 1
Material Steel
Grade Grade 8
Finish Plain
Head style Hex
Threads per inch 18
Thread style Partially Threaded
Weight 41.0 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 8 Steel Plain 5/16-18 x 1 deliver exceptional strength for heavy-duty fastening. Built from Grade 8 steel and finished plain, these screws provide reliable performance in a variety of industrial and mechanical applications.

Designed with a hex head for easy driving and a robust 5/16-18 thread, these screws measure 1 inch in length, making them ideal for thicker components and assemblies where a strong, secure hold is essential.

  • Material: Grade 8 steel for high tensile strength and durability
  • Finish: Plain (uncoated), suitable for paint or corrosion protection as needed
  • Thread size: 5/16-18
  • Length: 1 inch
  • Head style: Hex head for straightforward wrenching

Applications include machinery assembly, automotive projects, equipment fastening, and construction where strong, reliable fastening is required. Since the finish is plain, consider applying appropriate corrosion protection in outdoor or humid environments.

Experience dependable performance with these Grade 8 steel hex head cap screws—order today for a secure, high-strength fastening solution.

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