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1/2 x 4-1/2 Hex Lag Screws - Galvanized Box/25

SKU 05597
Original price $38.24 - Original price $38.24
Original price $38.24
$38.24
$38.24 - $38.24
Current price $38.24
In-Store Availability
Stock Status: Limited Stock (1-2?) Location: Not Specified
In-Store Only — Visit us in Gap, PA to purchase

Overview

The 1/2 x 4-1/2 Hex Lag Screws - Galvanized Box/25 (05597) is designed for heavy-duty fastening applications including timber-to-timber connections and wood-to-masonry or concrete installations.

Specification Detail
MPN 05597
Brand Midwest Fastener
Size 1/2 in. x 4-1/2 in.
Head Type Hexagonal
Finish Galvanized
Quantity 25 per box
Box Weight 3.91 lb
Category Hardware Fasteners > Screws

Technical Features

  • Hexagonal head design: Accepts standard wrench and socket drive tools, enabling high-torque installation for secure fastening into dense or heavy materials.
  • Large 1/2 in. diameter shaft: Provides substantial shear and withdrawal strength compared to standard wood screws, making it suitable for structural and load-bearing connections.
  • 4-1/2 in. length: Offers deep thread penetration into timber and substrate materials for a firm, lasting hold.
  • Galvanized finish: Provides corrosion resistance, extending the service life of the fastener in exposed or outdoor environments.
  • Box quantity of 25: Packaged for project-scale use, reducing the need for multiple purchasing trips on larger jobs.

Applications

  • Securing heavy timbers to one another in structural framing, decking, and post construction.
  • Fastening wood components to masonry or concrete substrates where standard screws lack the necessary size and strength.
  • Outdoor and exposed installations where galvanized corrosion resistance is required for long-term durability.
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