Knape & Vogt 255 Series 72 In. White Mortise-Mount Pilaster Shelf Standard is crafted from durable 23-gauge high-strength steel, ensuring long-lasting support for your shelving needs. Designed for both surface and flush-mounted applications, this versatile shelf standard allows you to customize your shelving setup with ease. Its vertical adjustability in 1/2 inch increments provides flexibility to arrange shelves at the height. Installation is made simple with stamped numbers for easy alignment, along with predrilled screw and nail holes and pre-punched staple holes. Compatible with the 256 series pilasters, this product a comprehensive solution for organizing your space. Please note that mounting hardware is not included. Model Number: PK255WH 72