24x24x12 shipping box for sale, brand-new and used.

THIS IS A BRAND NEW IN BOX NEVER USED ASTROCEL I MODEL HT500 HIGH TEMPERATURE CAPABLE HIGH EFFICIENCY PARTICULATE AIR HEPA FILTER PENETRATION 006% DOP @ 20% 009% TEST FLOW 1000CFM 24" BY 24" BY 12" The filter housing behind the flange is 22 1/2" X 22 1/2" The flange is: 24" X 24"Back of housing to the back of the metal part of the flange is 11 1/2"Gasket on the back of the fla

24x24x12 Cardboard Packing Mailing Corrugated Shipping Boxes Product Specifications: Dimensions: 24"Length x 24"Width x 12"Height Quantity: 10 Additional Details: 200-LB Single Wall Corrugated - 30 - 50% stronger bursting strength Extremely lightweight material helps save on postage High strength seams for maximum protection Surface easily accepts ink, stamps, and labels Approved for USPS, FedEx, UPS, and DHL