Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake 5/16-18 x 6"" (PT)
Roll over image to zoom in Click on image to zoom
Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake 5/16-18 x 6"" (PT)

Image may not reflect complete product dimensions and specifications. Please call to confirm any questions.

[50 PKG] Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake 5/16-18 x 6"" (PT)

Mutual ScrewSKU: 3196CH8
Price:
$74.72per 50( $1.49 each)
Pieces 50
Measurement type Inch
Thread size 5/16-18
Diameter 5/16
Length 6
Material Steel
Grade Grade 8
Finish Yellow Bake
Head style Hex
Threads per inch 18
Thread style Partially Threaded
Weight 6.79 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 Zinc Yellow Bake 5/16-18 x 6" (PT) are high-strength fasteners designed to deliver reliable performance in demanding industrial and automotive applications. The zinc yellow baked-on coating provides corrosion resistance and a durable, bright finish that resists wear in harsh environments.

Featuring a hex head for easy drive with standard wrenches or sockets, these screws are built from Grade 8 steel for exceptional strength and toughness.

Key features

  • Material: Grade 8 steel for outstanding strength
  • Finish: Zinc Yellow Bake coating for corrosion resistance
  • Head type: Hex head cap screw for reliable driving and torque
  • Size: 5/16-18 (UNC)
  • Length: 6 inches
  • Designation: PT

Specifications

  • Thread type: UNC
  • Finish: Zinc Yellow Bake
  • Material: Grade 8 steel

Applications: Ideal for automotive, machinery, and industrial fastening where high strength and long-term reliability are essential. Use these screws to ensure secure, durable joints in heavy-duty assemblies and equipment.

Can We Help?

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

Recently viewed