Hex Head Cap Screws Grade 5 Steel Zinc Plated 3/8-16 X 1
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Hex Head Cap Screws Grade 5 Steel Zinc Plated 3/8-16 X 1

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[100 PKG] Hex Head Cap Screws Grade 5 Steel Zinc Plated 3/8-16 X 1

Mutual ScrewSKU: 3716CH5
Price:
$16.08per 100( $0.16 each)
Pieces 100
Measurement type Inch
Thread size 3/8-16
Diameter 3/8
Length 1
Material Steel
Grade Grade 5
Finish Zinc Plated
Head style Hex
Threads per inch 16
Thread style Partially Threaded
Weight 5.0 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 5 Steel Zinc Plated 3/8-16 x 1 are high-strength fasteners designed for dependable performance in a variety of applications. Crafted from Grade 5 steel and finished with a corrosion-resistant zinc plating, these screws combine durability with practicality for indoor and outdoor use.

With a 3/8 inch diameter and 16 threads per inch (UNC coarse), these hex head cap screws provide excellent grip and load distribution in mechanical assemblies, automotive projects, and construction hardware kits. The 1 inch length ensures solid clamping depth in common thicknesses.

Key Features

  • Material: Grade 5 steel for strong, tough performance
  • Finish: Zinc plated to resist corrosion and wear
  • Size: 3/8" diameter, 16 TPI UNC
  • Length: 1 inch
  • Head: Hex head cap screw for easy driving with standard wrenches or sockets
  • Applications: Ideal for machinery, automotive, and construction assemblies

Specifications

  • Diameter: 3/8 in
  • Thread: 16 TPI, UNC
  • Length: 1 in
  • Grip/Finish: Zinc plated
  • Head Style: Hex head cap
  • Material: Grade 5 steel

Installation Tips

  • Pair with matching nuts or tapped holes designed for 3/8-16 threads
  • Ensure proper thread engagement and appropriate torque for Grade 5 fasteners
  • Use with washers if distributing load or preventing pull-through in softer base materials

For reliable assembly performance and consistent results, these Hex Head Cap Screws provide the right combination of strength, corrosion resistance, and ease of use. Add them to your toolkit today and tackle projects with confidence.

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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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