Metallics Hexagonal Bolt 3/8"-16 x 2-1/2" Steel Zinc Grade 2

Metallics Industries Hexagonal Bolt 3/8"-16 x 2-1/2" Steel Zinc Grade 2

Professional Grade 2 Steel Fastener with Zinc Coating

The Metallics Industries Hexagonal Bolt 3/8"-16 x 2-1/2" delivers exceptional performance and reliability for electrical, plumbing, heating and air conditioning applications. This Grade 2 steel hexagonal bolt provides dependable fastening solutions designed for professional contractors, electricians, and industrial technicians, offering the proven quality and precision engineering that professionals trust from a leading manufacturer of electrical hardware and industrial fasteners.

Professional Features & Benefits

Superior Construction & Materials

• Grade 2 Steel Construction - Provides reliable strength and durability for demanding electrical and industrial applications with consistent performance standards
• Zinc Finish Coating - Delivers excellent corrosion resistance and extended service life in various environmental conditions and moisture exposure
• Precision 3/8"-16 Threading - Ensures secure, reliable connections with 16 threads per inch meeting ASME B18.2.1-1996 standards for professional installations
• Hex Head Design - Allows for efficient installation and removal using standard hex wrenches with optimal torque transfer and grip

Professional Installation Advantages

• Standard 2-1/2" Length - Ideal for through-bolt applications requiring secure fastening through multiple materials and components
• 0.360-0.388" Outside Diameter - Provides precise fit specifications for professional electrical and mechanical installations
• Convenient Jar Packaging - Professional bulk packaging ensures easy access and inventory management for contractors and technicians

Technical Specifications

Material: Grade 2 Steel | Finish: Zinc Coating | Thread Size: 3/8"-16 | Length: 2-1/2" | Head Type: Hexagonal | Outside Diameter: 0.360-0.388" | Thread Standard: ASME B18.2.1-1996 | Fastener Head Width: 0.544-0.562" | Weight: 4.39 lbs per jar | Pack Type: Jar (50 pieces) | Product Series: BHC and JBHC

Installation & Usage

1. Select appropriate drill bit size for through-hole applications based on bolt diameter specifications
2. Align components and insert bolt through pre-drilled holes ensuring proper thread engagement
3. Apply appropriate washer if required for load distribution and surface protection
4. Thread nut onto bolt hand-tight, then use hex wrench to achieve specified torque requirements
5. Verify secure connection and proper thread engagement for reliable fastening performance
6. Inspect installation for proper alignment and tightness according to application requirements

Professional Applications

Ideal for:

• Electrical Panel Assembly - Secure mounting of electrical panels, junction boxes, and control cabinets in commercial and industrial installations
• HVAC System Installation - Reliable fastening of heating, ventilation, and air conditioning equipment and ductwork connections
• Plumbing Applications - Professional mounting of pipe supports, brackets, and plumbing fixtures requiring durable fastening solutions
• Industrial Equipment Assembly - Secure fastening of machinery components, motor mounts, and industrial equipment installations
• Construction Fastening - Structural connections in building construction, steel framing, and architectural applications
• Maintenance and Repair - Replacement fasteners for equipment maintenance, facility repairs, and infrastructure projects
• Metal Fabrication - Assembly of fabricated metal components, brackets, and structural connections
• Commercial Building Systems - Installation of building systems, equipment mounting, and infrastructure components

Grade 2 Steel Advantage

Grade 2 steel construction provides the optimal balance of strength, workability, and cost-effectiveness for general-purpose fastening applications. The zinc coating enhances corrosion resistance, making these bolts suitable for both indoor and outdoor installations where moisture exposure may occur. This combination ensures reliable performance in electrical, plumbing, and HVAC applications while maintaining the durability standards required by professional contractors.

Why Choose Metallics Industries Quality?

Metallics Industries demonstrates unwavering commitment to precision manufacturing and quality control excellence, ensuring every hexagonal bolt meets stringent performance standards. Our Grade 2 steel bolts feature superior material selection and zinc finish quality, providing reliable hardware solutions trusted by electrical contractors, plumbing professionals, and industrial technicians. With comprehensive product testing and engineering excellence for demanding applications, Metallics Industries delivers the dependable fastening solutions that professionals rely on for electrical, plumbing, HVAC, and construction installations.