Hex Head Cap Screws Grade 5 Steel Zinc Plated 7/8-9 X 4-1/2
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Hex Head Cap Screws Grade 5 Steel Zinc Plated 7/8-9 X 4-1/2

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[15 PKG] Hex Head Cap Screws Grade 5 Steel Zinc Plated 7/8-9 X 4-1/2

Mutual ScrewSKU: 8772CH5
Price:
$47.48per 15( $3.17 each)
Pieces 15
Measurement type Inch
Thread size 7/8-9
Diameter 7/8
Length 4-1/2
Material Steel
Grade Grade 5
Finish Zinc Plated
Head style Hex
Threads per inch 9
Thread style Partially Threaded
Weight 14.0 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, 7/8-9 x 4-1/2 inch. This high-strength fastener is designed for durable mechanical assemblies across equipment, machinery, and structural applications. The hex head allows for easy driving with standard sockets or wrenches, while the Grade 5 steel delivers robust strength and dependable performance. The zinc plating provides corrosion resistance for indoor and light outdoor environments.

Key Features

  • Hex head cap screw for secure, flush mounting
  • Grade 5 steel for reliable strength and performance
  • Zinc plated finish for improved corrosion resistance
  • Size: 7/8-9 thread, length 4-1/2 in
  • Coarse thread with 9 threads per inch
  • Commonly used in machinery, automotive, and construction projects

Specifications

  • Head type: Hex
  • Material: Grade 5 steel
  • Finish: Zinc plated
  • Thread: 7/8-9 UNC
  • Length: 4-1/2 in
  • Drive: Hex

Applications

Ideal for general mechanical assemblies, equipment maintenance, and structural connections where a strong, reliable fastener is required. Suitable for projects demanding high torque tolerance and secure clamping.

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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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