Description
Left Hand Thread Grade 8 Tap Bolts Full Thread 1-8 X 3-1/2 are engineered for demanding applications where reverse-threaded fasteners are required to resist loosening under vibration and torque.
These high-strength tap bolts feature a left-hand thread with a Grade 8 specification, delivering exceptional tensile strength and durability. The full-thread design provides maximum engagement along the bolt shank for reliable clamping power in your assemblies.
- Thread type: Left-hand thread (reverse-thread) to counteract motion that would loosen standard right-hand fasteners.
- Grade: Grade 8 alloy steel for superior strength and fatigue resistance.
- Thread length: Full thread along the entire bolt length for consistent engagement.
- Size: 1/8" diameter, 3-1/2" length; thread pitch 8 TPI (1/8-8 UNC).
- Applications: Automotive, machinery, equipment assembly, or any project requiring left-handed fasteners.
Whether you are building a reverse-thread assembly or retrofitting equipment that relies on left-handed torque, these bolts offer the reliability you need for critical fastenings. Add them to your hardware kit for a dependable fastening solution.
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