4 x 30 White Mailing Tubes With End Caps .080 Gauge 15/Case

These white mailing tubes offer a sleek and professional look for shipping blueprints, graphs, posters, and important documents. The plastic end caps fit snugly and stay on during mailing, with a flat surface perfect for writing. Their rigid 3-ply spiral wound construction resists folding and bending, and they can be reused. The listed sizes are the usable dimensions after inserting the end caps.

Using these mailing tubes is easy. First, slide in your blueprints, posters, or other documents. Then, press the plastic end caps onto the tube until they fit snugly. You can write directly on the flat surface of the end caps. When shipping, make sure to label the tube clearly. These tubes are reusable, so after your shipment arrives, simply remove the end caps and clean the tube if needed. Store them in a dry place to keep them in good condition. Avoid exposing them to extreme heat or cold, as this could affect the tube's structure.