Supply Air Round Cardboard Tube Mailers – 1.5 x 12 Inch Kraft Mailing Tubes for Shipping Posters, Documents & Rolled Items (Multiple Pack Sizes)

Highlights

• TUBE DIMENSIONS: Each mailing tube measures 1.5 inches outer diameter and 12 inches length when unassembled, constructing to 12.5 inches total length when both plastic end caps are installed
• MATERIAL CONSTRUCTION: Corrugated kraft cardboard tube walls with 32 lb. burst strength rating, brown kraft paper exterior, uncoated corrugated interior, two press-fit plastic end caps per tube
• INTERIOR CAPACITY: Round cylindrical tube accommodates rolled contents measuring up to 1.4 inches diameter and 11.5 inches length, providing clearance for posters, documents, blueprints, artwork, and fabric samples
• CLOSURE SYSTEM: Two plastic end caps measuring 1.5 inches diameter × 0.25 inches height press-fit onto tube ends to secure contents and create moisture barrier during shipping and handling
• PACK CONFIGURATION: Available in multiple pack quantities including 10-pack, 32-pack, and 50-pack options to accommodate varied shipping volumes and storage requirements

Description

Supply Air 1.5 x 12 Inch Round Cardboard Tube Mailers are corrugated kraft paper mailing tubes manufactured for shipping posters, documents, blueprints, artwork, and other rolled items. Each tube measures 1.5 inches in diameter and 12 inches in length. The tube walls are constructed from corrugated kraft cardboard. The tube features plastic end caps that press-fit onto each end to secure contents and create a moisture barrier. The round cylindrical shape accommodates rolled items measuring up to 1.4 inches in diameter and 11.5 inches in length when caps are installed. The exterior is brown kraft paper. The interior is uncoated corrugated cardboard. Each tube ships flat and knocked-down for storage efficiency. Assembly involves inserting contents and pressing plastic caps onto both tube ends. Available in multiple pack quantities: 10-pack, 32-pack, and 50-pack configurations. All units are manufactured in the United States. The tube construction consists of single-wall corrugated kraft with a 32 lb. burst strength rating. The plastic end caps measure 1.5 inches in diameter and 0.25 inches in height. Total assembled tube length including both caps is 12.5 inches. These mailing tubes are used for shipping architectural drawings, engineering blueprints, photography prints, canvas art, fabric samples, maps, charts, legal documents, and any item that ships rolled rather than flat.