26 x 20 x 20" Heavy-Duty Multi-Depth Boxes

These 26 x 20 x 20 inch multi-depth corrugated boxes are built from ECT-44 single wall kraft corrugated — a heavy-duty specification that delivers approximately 40% greater stacking strength than standard ECT-32 containers. Pre-scored side panels allow the box height to be cut down in increments, reducing dead air space and consolidating multiple fixed-depth sizes into a single stocked item.

The large interior footprint suits warehousing, e-commerce fulfillment, retail distribution, and manufacturing environments where bulky, heavy, or irregularly shaped products require a robust container. The heavy-duty construction also holds up under demanding conditions such as multi-stop freight handling or stacking in high-bay storage.

Reducing box height requires scoring along the pre-printed lines and cutting the corners with a utility knife or box cutter — no carton sizer is needed. Each box weighs 3.52 lbs. Sold in bundles of 10 and ships via parcel carrier.