[10 PKG] Left Hand Thread Grade 8 Tap Bolts Full Thread 5/16-18 X 3/4

Mutual ScrewSKU: 3112CH8LH

Price:
Sale price$158.63per 10( $15.86 each)
Measurement type Inch
Thread size 5/16-18
Diameter 5/16
Length 3/4
Material Steel
Grade 5
Finish Zinc
Head style Hex
Threads per inch 18
Thread style Fully Threaded
Weight 1.0 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

Left Hand Thread Grade 8 Tap Bolts are high-strength fasteners designed for applications where reverse-threaded installation is required. These full-thread bolts are sized 5/16-18 x 3/4, combining robust material with precise thread engagement for dependable performance.

Key advantages of these bolts include:

  • Left-hand thread prevents loosening in rotating assemblies and is ideal for equipment requiring reverse-threaded fasteners.
  • Grade 8 steel offers superior strength and hardness for demanding applications.
  • Full thread design provides constant thread engagement along the entire shaft, improving grip and load distribution.
  • Size: 5/16-18 (diameter 5/16 in, 18 threads per inch); Length: 3/4 in.

Whether you’re assembling machinery, automotive components, or specialized equipment, these tap bolts deliver reliable clamping and longevity. Add them to your fastener kit to ensure secure, performance-driven results in your projects.

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800-222-0324

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