The Jaken Particle Board shelf panel (240-126024) features a durable 3/4" thickness and dimensions of 59 7/8" x 23 7/8". Designed for boltless shelving and pallet racks, it offers both standard particle board and a moisture-resistant white laminated melamine option. Its flush design fits perfectly into beam steps, ensuring a stable shelf surface ideal for warehouses, retail stockrooms, and office storage.