Metallics Hexagonal Lag Bolt 1/4" x 1-1/4" Steel Zinc Hex Head

Metallics Industries Hexagonal Lag Bolt 1/4" x 1-1/4" Steel Zinc Hex Head

Professional Heavy-Duty Wood Fastening Solution

The Metallics Industries Hexagonal Lag Bolt delivers exceptional performance and reliability for heavy-duty wood fastening applications. This steel hexagonal bolt with zinc finish 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

• AISI 1006-1022 Steel Construction - Premium steel material provides exceptional strength and durability for demanding wood fastening applications with reliable performance
• Zinc Finish Protection - Corrosion-resistant zinc coating ensures long-lasting performance in non-corrosive environments while maintaining professional appearance
• Hex Head Design - Professional hex head configuration allows for high-torque installation with standard wrenches and socket tools for secure fastening
• Full-Bodied Bolt with Gimlet Point - Engineered with spaced threads and gimlet point for efficient wood penetration and superior holding power

Professional Installation & Performance

• High Tensile Strength - 60,000 psi minimum tensile strength ensures reliable performance under heavy loads and demanding applications
• Precision Threading - 10 threads per inch with right-hand thread direction provides optimal grip and secure fastening in wood materials
• Professional Grade Hardness - Rockwell B70-B100 hardness rating delivers consistent performance and resistance to deformation under stress

Technical Specifications

Material: Steel (AISI 1006-1022), Finish: Zinc, Length: 1-1/4", Diameter: 1/4", Thread Per Inch: 10, Thread Direction: Right Hand, Fastener Head Type: Hex, Fastener Head Width: 0.425-0.438 in., Outside Diameter: 0.237-0.260 in., Tensile Strength: 60,000 psi minimum, Hardness: Rockwell B70-B100, Dimensional Standard: ASME B18.2.1-1996, Pack Type: Jar, Order Minimum: 100 pieces

Installation & Usage

1. Pre-drill pilot hole slightly smaller than bolt diameter to prevent wood splitting and ensure proper thread engagement
2. Position lag bolt at desired location ensuring proper alignment with structural members or mounting points
3. Use appropriate hex wrench or socket to drive bolt into wood material with steady, controlled pressure
4. Tighten to manufacturer's recommended torque specifications without over-tightening to prevent thread damage
5. Verify secure installation by checking for proper thread engagement and bolt head seating
6. Inspect installation periodically to ensure continued fastening integrity in service applications

Professional Applications

Ideal for:

• Electrical Installations - Mounting electrical panels, conduit supports, and equipment brackets to wooden structures and framing
• HVAC System Installation - Securing ductwork supports, equipment mounting brackets, and system components to wood framing
• Plumbing Applications - Installing pipe supports, fixture mounting brackets, and plumbing equipment to wooden structural members
• Construction Fastening - Heavy-duty wood-to-wood connections, structural bracing, and framing applications requiring high strength
• Industrial Assembly - Equipment mounting, machinery installation, and industrial fixture attachment to wooden bases
• Building Maintenance - Repair and reinforcement of existing wooden structures, equipment remounting, and facility upgrades
• Hardware Mounting - Installing heavy-duty hardware, brackets, and mounting systems requiring secure wood fastening
• Structural Applications - Beam connections, joist hangers, and structural reinforcement in wood frame construction

Steel Construction Advantage

The AISI 1006-1022 steel construction provides superior strength and durability for demanding wood fastening applications. The zinc finish offers excellent corrosion resistance in non-corrosive environments while maintaining the professional appearance required for visible installations. This combination ensures reliable long-term performance in electrical, plumbing, HVAC, and construction applications.

Why Choose Metallics Industries Quality?

Metallics Industries demonstrates unwavering commitment to precision manufacturing and quality control excellence in electrical hardware and industrial fasteners. Our professional-grade materials and finishes ensure reliable performance that contractors, electricians, and industrial professionals trust. With comprehensive product testing, superior material selection, and engineering excellence for demanding applications, Metallics Industries provides trusted hardware solutions for electrical, plumbing, HVAC, and construction installations where quality and dependability are essential.