Heavy Duty or Heavy Duty DW Shipping Boxes LC Length x Width x Height of inside Heavy Duty – Single wall, 44 ECT Heavy Duty DW – Double wall 48 ECT Boxes ship wrapped in plastic or in a box Boxes ship flat, not assembled Sizes may or may not be marked on the box Please select Heavy Duty or Heavy Duty Double Wall boxes. Heavy Duty is Singlewall 44 ECT and Heavy Duty DW is Doublewall 48 ECT. Stronger and offers more protection than standard boxes. Great for shipping heavy items. Boxes can have a manufacture size variance +/- 1/4” on each side. When assembled, these boxes measure Length x Width x Height. The Length is the horizontal distance on the longest side. Width is the horizontal distance on the shortest side. Height is the vertical distance from top to bottom when assembled. These boxes have an ECT rating. For example, 44 ECT can withstand 44 pounds of pressure per inch width stacked on the edge of the corrugated board.

Multi-Depth Shipping Boxes Length x Width x Height of inside of box Multi-Depth (Height) 32 ECT Boxes ship wrapped in plastic Boxes ship flat, not assembled Sizes may or may not be marked on the box Sides are creased at different intervals, see chart. Cut to the creased height needed, fold down and you have a custom sized box height. Boxes can have a manufacture size variance +/- 1/4” on each side. When assembled, these boxes measure Length x Width x Height. The Length is the horizontal distance on the longest side. Width is the horizontal distance on the shortest side. Height is the vertical distance from top to bottom when assembled. These boxes have an ECT rating. For example, 32 ECT can withstand 32 pounds of pressure per inch width stacked on the edge of the corrugated board. L x W x H – Adjustable Height 4x4x4 – 2 6x4x4 – 2 6x6x4 – 2 8x6x4 – 2 8x8x8 – 6, 4 8-1/2×8-1/2×12 – 10,8 9x5x5 – 3 9x9x9 – 7, 5 10x8x8 – 6 10x10x10 – 8, 6 10x10x12 – 10,8,6 11-1/4×8-3/4×6 – 4, 2 11-1/4×8-3/4×12 – 10,8,6 11-3/4×8-3/4×4-3/4 – 2 3/4 11-3/4×8-3/4×8-3/4 – 6 3/4 12x6x6 – 4, 2 12x9x6 – 4, 2 12x10x4 – 2 12x10x8 – 6, 4 12x12x6 – 4 12x12x12 – 10, 8 12x12x18 – 16,14,12,10 12-1/4×9-1/4×12 – 10,8,6 12-1/2×12-1/2×6 – 4, 2 12-1/2×12-1/2×12 – 10,8,6 13x13x13 – 11, 9, 7 13-1/4×10-1/4×12 – 10,8,6 14x8x6 – 4, 2 14x10x10 – 8, 6, 4 14x12x6 – 4, 2 14x12x12 – 10, 8, 6 14x14x6 – 4, 2 14x14x14 – 12,10,8 14-1/2×8-3/4×6 – 4,2 14-1/2×8-3/4×12 – 10,8,6 15x12x12 – 10,8,6 15x15x15 – 13,11,9,7 16x12x6 – 4, 2 16x12x12 – 10,8,6 16x16x6 – 4, 2 16x16x16 – 14,12,10,8 17x17x17 – 15, 13, 11 17-1/4×11-1/4×6 – 4 17-1/4×11-1/4×8 – 6 17-1/4×11-1/2×11 – 9,7,5 17-1/4×11-1/4×12 – 10,8,6 17-1/4×11-1/2×12 – 10,8,6 18x12x6 – 4, 2 18x12x12 – 10,8,6 18x15x15 – 13, 11 18x18x6 – 4, 2 18x18x12 – 10,8,6 18x18x18 – 16,14,12,10 20x12x12 – 10,8,6 20x14x14 – 12,10,8 20x16x14 – 12,10,8 20x20x12 – 10,8,6 24x12x6 – 4, 2 24x12x12 – 10,8,6 24x16x12 – 10,8,6 24x18x12 – 10,8,6

White Corrugated Mailers – Fold Together Box Mailers Length x width x height of inside of box in inches One Piece, Fold Together Assembly 32 ECT oyster white corrugated B flute cardboard Mailers are shipped wrapped in plastic Mailers are shipped flat, not assembled These Mailers fold together in seconds with no glue, tape, or staples required. Perfect for shipping small, lightweight, fragile items. Simply fold and pop the sides into place and have yourself a shipping box. Their all white features allow for an aesthetic appeal while the lightweight corrugation will add to the shipping savings. Great secure box. Extremely strong, easy to fold into place. No instruction required. They look a lot better then envelopes and provide a great deal more protection to your items. Crush resistant mailers fold to provide double walls of protection on front and sides. Boxes can have a manufacture size variance +/- 1/4” on each side. When assembled, these boxes measure Length x Width x Height of INSIDE. The Length is the horizontal distance on the longest side. Width is the horizontal distance on the shortest side. Height is the vertical distance from top to bottom when assembled. These boxes have an ECT rating. For example, 32 ECT can withstand 32 pounds of pressure per inch width stacked on the edge of the corrugated board.

Length x Width x Height of inside Smaller boxes are 29-32 ECT Med to Large boxes are 32 ECT Boxes ship wrapped in plastic for protection Boxes ship flat, not assembled These single wall standard boxes are 100% recyclable. Great for shipping. Standard kraft brown color. Weight and thickness varies. Brand varies. Ships flat and needs to be assembled. Boxes can have a manufacture size variance +/- 1/4” on each side. When assembled, these boxes measure Length x Width x Height. The Length is the horizontal distance on the longest side. Width is the horizontal distance on the shortest side. Height is the vertical distance from top to bottom when assembled. These boxes have an ECT rating. For example, 32 ECT can withstand 32 pounds of pressure per inch width stacked on the edge of the corrugated board.