Hex Head Cap Screws Grade 8 Steel Plain Fine Thread 5/8-18 x 7
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Hex Head Cap Screws Grade 8 Steel Plain Fine Thread 5/8-18 x 7

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[55 PKG] Hex Head Cap Screws Grade 8 Steel Plain Fine Thread 5/8-18 x 7

Mutual ScrewSKU: 63112CH8PBB
Price:
$142.13per 55( $2.58 each)
Pieces 55
Measurement type Inch
Thread size 5/8-18
Diameter 5/8
Length 7
Material Steel
Grade Grade 8
Finish Plain
Head style Hex
Threads per inch 18
Thread style Partially Threaded
Weight 37.0 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 Fine Thread 5/8-18 x 7 inch fasteners built for strength and reliability across demanding applications. These screws combine a rugged Grade 8 steel core with a plain (uncoated) finish and fine 5/8-18 UNC threads for precise fit and vibration resistance.

Key features

  • Material: Grade 8 steel for superior high-strength performance.
  • Finish: Plain, uncoated steel for durability and compatibility with various environments.
  • Thread: Fine 5/8-18 UNC threads for secure engagement and accurate torque control.
  • Size: 5/8" diameter, 18 threads per inch, length 7 inches.
  • Head type: Hex head for easy tightening with standard wrenches or sockets.
  • Typical applications: Heavy machinery, automotive assembly, equipment mounting, and structural fastenings where high strength is required.

Pair with matching Grade 8 nuts and appropriate washers to ensure a reliable joint. Always follow the recommended torque guidance based on joint material and load requirements.

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800-222-0324

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