[5 PKG] Left Hand Thread Grade 8 Tap Bolts Full Thread 1-8 X 1-1/2

Experience peak reliability with our Left Hand Thread Grade 8 Tap Bolts Full Thread, 1/8 in diameter, 8 TPI, 1-1/2 in length. These tough fasteners are designed for high-load applications where reverse-thread tightening is required to resist loosening from motion or vibration.

• Left-hand thread: tightens counterclockwise to secure assemblies in rotating equipment
• Grade 8: high-strength, quenched and tempered alloy steel for outstanding durability
• Full thread: threads run the entire length for maximum engagement and even load distribution
• Size: 1/8 in diameter, 8 TPI, 1-1/2 in length
• Applications: ideal for automotive, industrial machinery, and equipment where a left-hand fastener is required to prevent loosening

Whether you’re replacing worn fasteners or stocking up for a project, these Grade 8 left-hand tap bolts deliver reliable performance and consistent clamping power in tough environments.