Minerallac 1/4"-20 Double Expansion Anchor - Zamac Alloy Construction for Masonry Applications

Minerallac 1/4"-20 Double Expansion Anchor

Professional Masonry Fastening Solution

The Minerallac 1/4"-20 Double Expansion Anchor delivers reliable fastening performance for concrete, block, brick, and stone applications. Constructed from durable Zamac alloy with UNC threading, this professional-grade anchor provides secure attachment points for electrical installations and general construction projects requiring dependable masonry connections.

Professional Features & Benefits

• 1/4"-20 UNC Threading: Standard thread size ensures compatibility with common bolts and provides reliable mechanical connection strength.
• Double Expansion Design: Dual expansion mechanism distributes load forces effectively for enhanced holding power in masonry substrates.
• Zamac Alloy Construction: Corrosion-resistant material provides long-term durability and maintains structural integrity in various environmental conditions.
• Versatile Masonry Compatibility: Engineered for secure installation in concrete, block, brick, and stone materials for diverse construction applications.
• 1.375 in Overall Length: Optimal length provides sufficient embedment depth while accommodating standard wall thicknesses and mounting requirements.
• 0.25 Product Diameter: Precise sizing ensures proper fit in drilled holes and maximizes contact surface for reliable anchoring performance.

Technical Specifications

• Country Of Origin: China
• Drill Size: 2-Jan
• Product Diameter: 0.25
• Product Finish: No additional finish
• Product Length: 1.375 in
• Product Material: Zamac Alloy
• Product Size: 4-Jan
• Product Type: Double Expansion Anchor
• Thread Length: 0.5
• Thread Size: 1/4"-20
• Thread Type: UNC

Installation & Operation

1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
4. Configure any available load management or control features as supported by the provided specifications.
5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

Professional Applications

• Electrical Panel and Equipment Mounting
• Conduit Support Systems
• Commercial Building Infrastructure
• Industrial Facility Installations
• Residential Electrical Projects
• Masonry Construction Fastening
• General Construction Applications

Why Choose Minerallac Quality?

Minerallac delivers professional-grade fastening solutions engineered for reliable performance in demanding construction environments. The Zamac alloy construction and precision manufacturing ensure consistent quality and dependable service life for critical masonry anchoring applications.