Heavy Hex Nuts Grade 2 Steel Zinc Plated 1/2-20 are engineered for strength and durability in a wide range of fastening tasks. Made from Grade 2 steel and finished with a corrosion-resistant zinc plating, these nuts provide reliable performance in both indoor and outdoor environments. The 1/2-20 thread size is ideal for medium to heavy-duty applications, ensuring a secure fit with corresponding bolts.

Designed for general purpose use, these heavy hex nuts distribute load more evenly and resist loosening under vibration when paired with the right bolt and backing washer. Zinc plating protects against rust, making them suitable for projects that may be exposed to moisture or humidity.

Key features

• Material: Grade 2 steel for dependable strength.
• Finish: Zinc plating provides corrosion resistance and long-lasting durability.
• Type: Heavy hex nut for greater grip and higher torque tolerance.
• Thread size: 1/2-20, a fine-thread option for precise fastening.
• Compatibility: Designed to pair with 1/2-inch bolts and corresponding nuts.

Applications

• General assembly and machinery construction
• Automotive repairs and equipment maintenance
• Fixture mounting, industrial installations, and DIY projects

Specifications

• Thread size: 1/2-20
• Material: Grade 2 steel
• Finish: Zinc plated
• Nut type: Heavy hex