Designed for secure locking in demanding assemblies, the Hex Jam Nut 18/8 Stainless Left Hand 3/4-10 provides dependable resistance to loosening on 3/4-10 UNC bolts with left-hand threads. Crafted from 18/8 stainless steel for superior corrosion resistance, this jam nut is ideal for automotive, machinery, marine, and outdoor applications where reliability matters in challenging environments.

Key Features

• Left-hand thread: compatible with 3/4-10 LH bolts, used when rotation direction requires a reverse thread to prevent loosening.
• Material: 18/8 stainless steel (AISI 304) for corrosion resistance and strength.
• Nut type: hex jam nut, compact design to jam against another nut or surface.
• Corrosion resistance: suitable for indoor/outdoor and wet environments.
• Locking action: helps prevent loosening due to vibration and dynamic loads.

Specifications

• Thread size: 3/4-10 UNC
• Thread direction: Left-hand
• Material: 18/8 stainless steel
• Nut style: Hex Jam Nut

Applications

Ideal for securing fasteners in machinery, automotive assemblies, marine hardware, outdoor structures, and any project where left-handed threads are required to resist rotation. The compact profile fits in tight spaces without sacrificing grip.

Care & Installation Tips

• Keep threads clean and lightly lubricated with anti-seize or suitable lubricant to ease installation and removal.
• Use standard wrenches or sockets that match the nut size; avoid over-tightening to prevent damage.
• Store in a dry environment to maximize longevity.