Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake Fine Thread (USA Made) 5/8-18 x 3 1/4
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Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake Fine Thread (USA Made) 5/8-18 x 3 1/4

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[25 PKG] Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake Fine Thread (USA Made) 5/8-18 x 3 1/4

Mutual ScrewSKU: 6352CH8DBB
Price:
$94.56 $105.07per 25( $3.78 each)
Pieces 25
Measurement type Inch
Thread size 5/8-18
Diameter 5/8
Length 3-1/4
Material Steel
Grade Grade 8
Finish Yellow Bake
Head style Hex
Threads per inch 18
Thread style Partially Threaded
Weight 8.4 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 demanding applications, these Hex Head Cap Screws deliver the high strength of Grade 8 steel with a durable zinc yellow bake finish. USA-made and sized 5/8-18 x 3 1/4, they are built to withstand heavy torque and tough environments.

  • Material: Grade 8 steel for exceptional tensile strength and long-lasting performance.
  • Finish: Zinc yellow bake coating provides corrosion resistance and a distinctive yellow finish.
  • Thread: Fine thread for precise clamping and smooth, accurate engagement.
  • Size: 5/8-18 x 3/4 (5/8 in diameter, 18 threads per inch, 3.25 in length).
  • Made in USA: Domestic manufacturing ensures consistent quality and supported supply.
  • Drive Type: Hex head enables high-torque installation and easy wrench access.

Ideal for automotive, machinery, and structural assemblies where strength, reliability, and a proven finish matter. Use these Grade 8 screws wherever high load capacity and secure fastening are critical.

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800-222-0324

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