Supply Air 6x4x4 Corrugated Cardboard Shipping Boxes 32 ECT Single-Wall Kraft Mailers 25 Pack for Small Item Shipping Storage

Highlights

• CONSTRUCTION: Single-wall corrugated cardboard boxes with 32 ECT Edge Crush Test rating, kraft brown linerboard exterior and interior, fluted medium core provides structural rigidity and impact absorption
• DIMENSIONS: Interior usable space measures 6 inches length × 4 inches width × 4 inches height, accommodates items up to 5.75 × 3.75 × 3.75 inches allowing 0.25 inch clearance per side for cushioning material
• WEIGHT: Each box weighs 0.88 pounds when flat, total pack weight 22 pounds for 25 units, corrugated fiberboard thickness approximately 0.125 inches single-wall
• ASSEMBLY: Ships flat in knocked-down configuration, boxes fold along pre-scored crease lines, top and bottom flaps close by folding inward and sealing with tape or adhesive strip
• QUANTITY: Pack contains 25 corrugated shipping boxes, each box is one individual container, boxes stack flat for storage at 0.125 inches height per unit when unassembled

Description

Supply Air 6x4x4 corrugated shipping boxes are single-wall corrugated cardboard containers measuring 6 inches length × 4 inches width × 4 inches height interior dimensions. Each box is constructed from kraft paperboard with 32 ECT (Edge Crush Test) rating. The corrugated material consists of an interior fluted medium sandwiched between two flat linerboard sheets. Each unit weighs approximately 0.88 pounds. This pack contains 25 boxes. The boxes ship flat and require folding along pre-scored lines to form the rectangular container. The top and bottom flaps fold inward and seal with tape or adhesive. The 6×4×4 dimension accommodates items measuring up to 5.75 × 3.75 × 3.75 inches with clearance for cushioning material. Single-wall corrugated construction absorbs impacts during handling and stacking. The kraft brown exterior accepts shipping labels, stamps, and handwritten addressing. Each box is manufactured from corrugated fiberboard meeting ASTM D4727 standards for containerboard. Manufactured in the United States.