Metallics Hexagonal Bolt 1/4"-20 x 3/4" Steel Zinc Grade 2 Hex Head

Metallics Industries Hexagonal Bolt 1/4"-20 x 3/4" Steel Zinc Grade 2 Hex Head

Professional Grade 2 Steel Fastener with Zinc Coating

The Metallics Industries Hexagonal Bolt 1/4"-20 x 3/4" 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 indoor and outdoor installations
• Precision Hex Head Design - Features 0.425-0.438 inch head width for secure tool engagement and optimal torque transfer during installation
• ASME B18.2.1-1996 Thread Standard - Ensures precise 1/4"-20 threading for reliable mating with standard nuts and threaded components

Professional Installation & Performance

• Standard 1/4"-20 Threading - Compatible with standard nuts, washers, and threaded hardware for versatile fastening applications
• 3/4" Length Specification - Ideal length for securing components in electrical panels, HVAC equipment, and plumbing fixtures
• Convenient Jar Packaging - Professional 100-piece jar packaging ensures organized storage and easy access for contractors and technicians

Technical Specifications

Material: Grade 2 Steel | Finish: Zinc Coating | Thread: 1/4"-20 (20 threads per inch) | Length: 3/4" | Head Type: Hexagonal | Head Width: 0.425-0.438 inches | Head Height: 0.150-0.188 inches | Outside Diameter: 0.237-0.260 inches | Thread Standard: ASME B18.2.1-1996 | Pack Type: Jar (100 pieces) | Product Weight: 1.48 lbs | Product Dimensions: 3" L x 3" W x 2.7" H

Installation & Usage

1. Select appropriate wrench or socket to fit the hexagonal head (0.425-0.438 inch width)
2. Align bolt with pre-drilled holes or threaded components ensuring proper thread engagement
3. Insert bolt through mounting holes and thread into nut or threaded receptacle
4. Tighten using controlled torque to achieve secure connection without over-tightening
5. Verify proper seating and alignment of all connected components
6. Inspect zinc finish for any damage and ensure corrosion protection integrity

Professional Applications

Ideal for:

• Electrical Panel Assembly - Securing electrical panels, junction boxes, and control cabinets in commercial and industrial installations
• HVAC System Installation - Mounting heating and air conditioning equipment, ductwork brackets, and ventilation components
• Plumbing Applications - Fastening pipe supports, fixture mounting, and plumbing system components in residential and commercial projects
• Industrial Equipment Assembly - Securing machinery components, equipment housings, and industrial control systems
• Construction Fastening - General construction applications requiring reliable 1/4"-20 threaded connections
• Maintenance and Repair - Replacement fasteners for equipment maintenance and facility repair applications
• Metal Fabrication - Joining metal components and assemblies in fabrication and manufacturing processes
• Electrical Conduit Systems - Mounting conduit supports, electrical boxes, and raceway systems

Grade 2 Steel Advantage

The Grade 2 steel construction provides the optimal balance of strength and workability for electrical and industrial applications. This specification ensures reliable performance under normal loading conditions while maintaining cost-effectiveness for high-volume installations. The zinc coating enhances corrosion resistance, making these bolts suitable for both indoor and outdoor applications where moisture and environmental exposure may occur.

Why Choose Metallics Industries Quality?

Metallics Industries demonstrates unwavering commitment to precision manufacturing and quality control excellence in electrical hardware and industrial fasteners. Our Grade 2 steel hexagonal bolts undergo comprehensive testing to ensure consistent threading, proper head dimensions, and reliable zinc coating application. Professional contractors, electricians, and industrial technicians trust Metallics Industries for dependable fastening solutions that meet demanding application requirements. With specialized focus on electrical hardware and industrial fastening solutions, we deliver the engineering excellence and material quality that professionals demand for critical installations and long-term reliability.