12 x 12 x 12" Triple Wall Boxes

This 12 x 12 x 12 inch triple wall corrugated box is engineered for applications where single or double wall construction cannot meet load or impact demands. Three fluted layers bonded between four liners produce a rigid, puncture-resistant structure capable of handling dense, heavy, or high-value goods that standard corrugated grades are not rated to protect.

These boxes are well matched to industrial manufacturing, metal parts distribution, automotive components, heavy tools, and chemical or hazardous material shipments requiring robust containment. Warehouses and fulfillment operations managing outbound freight on pallets also rely on this format when stacking height and compression loads are primary concerns.

Constructed to an ECT-48 triple wall specification, each box weighs approximately 3.74 lbs, reflecting the density of the board grade. Boxes ship and store flat to minimize staging space. Each bundle contains 5 boxes.