Hex Head Cap Screws Grade 8 Steel Plain 3/8-16 x 5-1/2
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Hex Head Cap Screws Grade 8 Steel Plain 3/8-16 x 5-1/2

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[175 PKG] Hex Head Cap Screws Grade 8 Steel Plain 3/8-16 x 5-1/2

Mutual ScrewSKU: 3788H8PBB
Price:
$114.18per 175( $0.65 each)
Pieces 175
Measurement type Inch
Thread size 3/8-16
Diameter 3/8
Length 5-1/2
Material Steel
Grade Grade 8
Finish Plain
Head style Hex
Threads per inch 16
Thread style Partially Threaded
Weight 32.0 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 heavy-duty fastening tasks, the Hex Head Cap Screws Grade 8 Steel Plain 3/8-16 x 5-1/2 delivers exceptional strength and reliable performance in demanding environments. Crafted from high-strength Grade 8 steel and finished plain for versatile use, these screws provide secure clamping for machinery, automotive assemblies, and construction projects.

Key benefits

  • High-strength Grade 8 steel: Designed for superior tensile strength and durable performance under heavy loads.
  • Plain finish: Plain (untreated) steel for versatile use; consider protective coatings in corrosive environments.
  • Thread size and length: 3/8-16 UNC thread with a 5-1/2 inch length for wide compatibility with common materials.
  • Head type: Hex head cap screw for reliable tightening with standard wrenches or sockets.
  • Applications: Ideal for automotive assemblies, machinery, equipment maintenance, and structural fastenings.

Specifications

  • Size: 3/8-16
  • Length: 5-1/2 in
  • Material: Grade 8 steel
  • Finish: Plain
  • Drive: Hex

Note: Plain steel lacks inherent corrosion resistance. Use in indoor or protected environments, or apply suitable coatings for outdoor or aggressive environments. Pair with corresponding hardware and appropriate torque specifications for optimal performance.

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If you’re not sure that this product is right for you, give us a call!
800-222-0324

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