Minerallac 1/2-13 Hex Head Bolt, Grade 2, Zinc Plated

Minerallac 1/2-13 Hex Head Bolt, Grade 2, Zinc Plated

The Minerallac 1/2-13 hex head bolt is built for demanding electrical and mechanical fastening applications where dependable, code-compliant hardware is essential. Available in lengths from 3/4" to 1", these fully threaded bolts give installers maximum thread engagement and flexibility when securing conduit supports, hangers, enclosures, and other electrical assemblies. Manufactured to Grade 2 material specifications and finished with a zinc-plated coating, this bolt family delivers corrosion resistance and long-term durability in both indoor and light outdoor environments. The hex head design allows for fast, secure tightening with standard wrenches or sockets, making it a practical choice for electrical contractors, panel installers, and maintenance crews who need consistent, reliable hardware on every job. Sold in box quantities for convenient jobsite stocking, these Minerallac fasteners are a staple item for electrical supply houses and contractors who require dependable 1/2-13 threaded hardware in bulk.

Key Features

• Thread Size: 1/2-13 thread, available in 3/4" and 1" lengths for standard electrical and mechanical fastening applications.
• Fully Threaded: Threading runs the entire shank length on each option for maximum grip and installation flexibility across varying material thicknesses.
• Hex Head Design: Standard hex head allows for quick, secure tightening with common wrenches and sockets.
• Durable Construction: Grade 2 material provides reliable mechanical strength suited to general-purpose fastening tasks.
• Finish: Zinc-plated coating helps resist corrosion and extends service life in typical indoor and covered outdoor settings.
• Packaging: Supplied in a box pack for efficient bulk handling, inventory stocking, and jobsite distribution.

Technical Specifications

• Thread Size: 1/2-13
• Length Options: 3/4", 1"
• Head Style: Hex Head
• Grade: Grade 2
• Finish: Zinc Plated
• Thread Type: Fully Threaded
• Packaging: Box

Typical Applications

• Electrical Conduit Support and Hanger Installation
• Panelboard and Enclosure Assembly
• General Electrical Contractor Fastening Tasks
• Commercial and Industrial Maintenance
• New Construction and Renovation Projects

Why Minerallac?

Minerallac fasteners are built to Grade 2 material standards with a zinc-plated finish for consistent performance and corrosion resistance across everyday electrical fastening applications. The fully threaded 1/2-13 hex head design, offered in 3/4" and 1" lengths, gives contractors a versatile, dependable bolt family that installs quickly and holds securely. Packaged by the box, these Minerallac bolts make it easy for electrical supply houses and contractors to keep reliable, code-appropriate hardware stocked and ready for the job.