Standard Red Clay Brick with Three Core Holes - Construction & Masonry Supply #3834064 (License: Personal Use)

This is a standard modular red clay brick, manufactured by extrusion and kiln-firing, featuring three circular core holes that reduce material usage and weight while enhancing thermal performance and mortar bonding. Its rough, speckled surface indicates traditional firing methods, and the precise hole alignment ensures uniformity in masonry work.

Used on construction supply websites, architectural product catalogs, and DIY building guides; matches user intent for purchasing bricks, learning about masonry materials, or selecting building components for residential or commercial projects.