[2000 BULK] Hex Head Cap Screws Grade 5 Steel Zinc Plated Coarse Thread 5/16-18X3/8

Mutual ScrewSKU: 3106CH5OKC

Price:
Sale price$970.34per 2000( $0.49 each)
Pieces 2000
Measurement type Inch
Thread size 5/16-18
Diameter 5/16
Length 3/8
Material Steel
Grade Grade 5
Finish Zinc Plated
Head style Hex
Threads per inch 18
Thread style Partially Threaded
Weight 36.0 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

Our Hex Head Cap Screws are built for strength and durability. Crafted from Grade 5 steel and finished with a robust zinc plating for corrosion resistance, these screws feature a coarse thread of 5/16-18 and a compact length of 3/8 in.

Product Details

  • Size: 5/16-18 UNC, coarse thread
  • Length: 3/8 in
  • Material: Grade 5 steel
  • Finish: Zinc plated
  • Head style: Hex
  • Drive: Compatible with standard hex wrenches or sockets

Why choose these hex head cap screws?

These hex head cap screws deliver dependable clamping strength and reliable performance across a range of applications. The Grade 5 steel construction provides excellent strength, while the zinc plating offers enhanced corrosion resistance for everyday use in indoor environments. The coarse 5/16-18 thread enables quick, confident assembly and strong engagement with standard nuts or tapped holes.

Tip: For best results, pair these screws with the correct hex wrench or socket size to ensure a snug, secure fit.

Can We Help?

If you’re not sure that this product is right for you, give us a call!
800-222-0324

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