Metallics Hexagonal Lag Bolt 3/8" x 1-1/2" Steel Zinc Hex Head

Metallics Industries Hexagonal Lag Bolt 3/8" x 1-1/2" 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 in electrical, plumbing, heating, and air conditioning installations. 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 standard ensures reliable strength and durability for demanding fastening applications
• Zinc Finish Protection - Corrosion-resistant zinc coating provides enhanced protection for use in non-corrosive environments
• Hex Head Design - Professional hex head configuration allows for secure installation with standard hex tools and wrenches
• Precision Threading - 7 threads per inch with right-hand thread direction ensures secure engagement and reliable holding power

Performance & Reliability

• High Tensile Strength - 60,000 psi minimum tensile strength provides exceptional holding power for structural applications
• Rockwell B70-B100 Hardness - Optimal hardness rating ensures durability while maintaining workability for professional installations
• Full-Bodied Design - Complete bolt construction with spaced threads and gimlet point for superior wood penetration

Professional Installation

• Gimlet Point - Specialized point design enables efficient penetration and reduces splitting in wood applications
• Standard Hex Drive - Compatible with standard hex tools and impact drivers for efficient installation
• Dimensional Compliance - Manufactured to ASME B18.2.1-1996 standards ensuring consistent quality and fit

Technical Specifications

Material: Steel (AISI 1006-1022), Finish: Zinc, Length: 1-1/2", Diameter: 3/8", Thread: 7 threads per inch right-hand, Head Type: Hex, Head Width: 0.544-0.562", Head Height: 0.226-0.268", Outside Diameter: 0.360-0.388", Tensile Strength: 60,000 psi minimum, Hardness: Rockwell B70-B100, Dimensional Standard: ASME B18.2.1-1996, Pack Type: Jar (100 pieces), Product Series: BLS and JBLS

Installation & Usage

1. Select appropriate pilot hole size based on wood density and application requirements
2. Pre-drill pilot hole to approximately 75% of lag bolt diameter for optimal holding power
3. Position lag bolt at installation point ensuring proper alignment with structural members
4. Use hex wrench or socket to drive bolt, applying steady pressure for consistent penetration
5. Drive bolt until head is flush with surface or to specified depth for application
6. Verify secure engagement and proper torque for structural integrity

Professional Applications

Ideal for:

• Electrical Installations - Securing electrical panels, conduit supports, and equipment mounting brackets to wood structures
• HVAC Systems - Mounting air conditioning units, ductwork supports, and heating equipment to wooden frameworks
• Plumbing Applications - Installing pipe supports, fixture mounting, and plumbing equipment brackets in wood construction
• Construction Fastening - Heavy-duty wood-to-wood connections in framing, decking, and structural applications
• Industrial Assembly - Equipment mounting and machinery installation in wooden industrial structures
• Building Maintenance - Repair and reinforcement of existing wood structures and connections
• Hardware Mounting - Securing heavy hardware, brackets, and mounting systems to wood substrates
• Structural Connections - Creating reliable connections between wooden structural members and components

Steel Construction Advantage

The AISI 1006-1022 steel construction provides exceptional strength-to-weight ratio and reliable performance in wood fastening applications. The zinc finish offers corrosion protection while maintaining the steel's inherent strength characteristics, making these lag bolts ideal for both indoor and protected outdoor installations where durability and holding power are critical.

Why Choose Metallics Industries Quality?

Metallics Industries' commitment to precision manufacturing ensures each hexagonal lag bolt meets strict quality standards for professional applications. Our comprehensive testing protocols verify tensile strength, hardness specifications, and dimensional accuracy, providing contractors and industrial professionals with reliable fastening solutions. With specialized expertise in electrical hardware and industrial fasteners, Metallics Industries delivers the consistent quality and performance that professionals demand for critical installations in electrical, plumbing, HVAC, and construction applications.