Hex Head Cap Screws Grade 8 Steel Plain Fine Thread 5/8-18 x 3 1/4"" (PT)
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Hex Head Cap Screws Grade 8 Steel Plain Fine Thread 5/8-18 x 3 1/4"" (PT)

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[25 PKG] Hex Head Cap Screws Grade 8 Steel Plain Fine Thread 5/8-18 x 3 1/4"" (PT)

Mutual ScrewSKU: 6352CH8PBB
Price:
$92.55per 25( $3.70 each)
Pieces 25
Measurement type Inch
Thread size 5/8-18
Diameter 5/8
Length 3-1/4
Material Steel
Grade Grade 8
Finish Plain
Head style Hex
Threads per inch 18
Thread style Partially Threaded
Weight 8.44 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 strength and reliability, this Hex Head Cap Screw is forged from Grade 8 steel and finished plain for clean, uncoated performance. The fine thread (5/8-18) provides precise engagement and smooth tightening, while the length of 3 1/4 inches (PT) delivers solid clamping power for demanding assemblies. Ideal for automotive, machinery, and fabrication projects requiring high-strength fasteners.

Key specifications

  • Head type: Hex head
  • Material: Grade 8 steel
  • Finish: Plain (uncoated)
  • Thread type: Fine thread
  • Thread size: 5/8-18
  • Length: 3 1/4 inches (PT)

Applications: This high-strength screw is ideal for automotive, machinery, equipment assembly, and general fabrication projects requiring robust fasteners. Choose Grade 8 steel for enhanced tensile strength and fatigue resistance in demanding environments.

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800-222-0324

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