Single-Wall Corrugated Shipping Boxes, 18 x 18 x 18 in., 32 ECT – RSC Style, Bulk Pack

These 18 x 18 x 18 in. Single-Wall Corrugated Shipping Boxes offer a large-format cubic shipping solution for government agencies requiring reliable, cost-effective packaging for moderately heavy or bulky items. The 32 ECT board strength accommodates contents up to 65 lbs with standard single-wall construction, making this size ideal for equipment components, supply kits, and consolidated agency shipments. The regular slotted container (RSC) configuration seals quickly with standard tape dispensers for high-throughput mailroom and warehouse environments.

Specifications: 18 in. L x 18 in. W x 18 in. H (interior dimensions), single-wall C-flute corrugated construction, 32 ECT board strength. RSC style. Meets ASTM D5118 and TAPPI T 811 corrugated fiberboard standards. 200# Mullen burst test equivalent. Kraft exterior liner. Boxes shipped flat in bundle packs for warehouse storage efficiency. Carrier-certified for UPS and FedEx shipment.

Government use cases include agency equipment and parts distribution, military post exchange (PX) supply packaging, FEMA logistics staging, housing authority maintenance kit distribution, school district supply shipping, municipal public works inventory redistribution, and general federal agency outbound procurement shipping. The 18 x 18 x 18 in. cubic format provides a volume of 5,832 cubic inches per carton, enabling efficient pallet-stack configurations in GSA and DLA distribution center environments.

Prospect Industrial Supplies LLC (UEI: MA5HJB5E1ZR5 | CAGE: 9WTY5) fulfills bulk corrugated box orders for government accounts. Pallet-quantity pricing, blanket purchase agreement support, and short-lead-time delivery are available for registered agency procurement officers. Contact us for CAGE documentation and formal quote generation.