[25 PKG] Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake Fine Thread (USA Made) 9/16-18 x 2 1/4

Mutual ScrewSKU: 5736CH8DBB

Price:
Sale price$58.37 Regular price$64.86per 25( $2.33 each)
Pieces 25
Measurement type Inch
Thread size 9/16-18
Diameter 9/16
Length 2-1/4
Material Steel
Grade Grade 8
Finish Yellow Bake
Head style Hex
Threads per inch 18
Thread style Partially Threaded
Weight 4.85 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

Experience reliability with our Hex Head Cap Screws, crafted from Grade 8 steel and finished with a durable zinc yellow bake coating. Made in the USA, these screws feature a fine thread for precise engagement and a length of 2 1/4 inches with a 9/16-18 designation.

  • Material: Grade 8 steel for high strength and durability
  • Finish: Zinc yellow bake coating for corrosion resistance and bold visibility
  • Thread: Fine thread for smoother, tighter fastening
  • Size: 9/16-18 designation, length 2 1/4 inches
  • Made in: USA
  • Applications: Suitable for automotive, machinery, and heavy equipment assemblies

These hex head cap screws are ideal for high-load applications where strength and reliability are critical. The Grade 8 steel ensures robust performance under stress, while the zinc yellow bake finish provides corrosion resistance and easy identification in assemblies.

From industrial shops to fabrication work, this 9/16-18 x 2 1/4 hex head cap screw delivers dependable fastening for equipment, frames, and machinery. Order this USA-made fastener to upgrade your hardware kit with premium Grade 8 steel and a lasting zinc yellow bake finish.

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