[100 PKG] Heavy Square Nuts Steel Plain 3/4-10

Heavy Square Nuts Steel Plain 3/4-10

Designed for heavy-duty fastening, these square nuts are forged from sturdy steel and finished plain (uncoated) for versatile use in fabrication, automotive, and construction projects. The 3/4-10 thread ensures compatibility with standard bolts, delivering dependable grip in tight spaces where square geometry excels at preventing rotation and distributing load.

Whether you’re building frames, enclosures, or equipment mounts, these heavy square nuts provide reliable performance and straightforward installation.

Key features

• Material: Steel
• Finish: Plain (uncoated)
• Thread size: 3/4-10 (UNC)
• Type: Heavy square nut
• Geometry: Square profile for torque distribution and anti-rotation

Applications

Ideal for industrial machinery, heavy equipment, construction frames, and any assembly requiring a robust and reliable square nut to resist loosening in demanding environments.

Usage tips

• Pair with matching 3/4-10 bolts and appropriate washers for best results.
• Ensure proper bolt length to accommodate the nut and any washers or brackets.
• Plain finish can accept coatings if you plan to apply protection after installation.