4 x 4 x 18" Tall Corrugated Boxes

This 4 x 4 x 18 inch end-loading corrugated box is built for elongated items that exceed the depth of standard square cartons. The interior footprint creates a purpose-fit enclosure for tall or slender products, with single wall ECT-32 kraft construction delivering reliable stacking strength and puncture resistance.

The tall, narrow profile makes these boxes a practical choice for shipping posters, blueprints, fluorescent bulbs, fishing rods, curtain rods, batons, and similarly shaped products. E-commerce retailers, lighting distributors, and craft suppliers regularly use this format to protect fragile or awkwardly proportioned items during transit.

Each box weighs approximately 0.28 lbs and ships flat for compact storage. The end-loading opening allows quick product insertion and closure on a packing line. Sold in bundles of 25, these boxes suit both high-volume fulfillment operations and smaller-run shippers alike.