4 x 30 mailing tube

A 4 x 30 mailing tube is a standard size for shipping documents and small items. Here are some common uses for this size tube:

• Shipping small packages, such as:
  • CDs, DVDs, and Blu-rays
  • Small electronics, like phone cases or earbuds
  • Jewelry, watches, and other small accessories
  • Small toys and trinkets
• Sending documents, such as:
  • Papers, reports, and contracts
  • Blueprints, diagrams, and technical drawings
  • Photographs, artwork, and other printed materials
• Shipping small parts and components, such as:
  • Screws, nuts, and bolts
  • Small machinery parts
  • Electronics components

Keep in mind that the actual size of the tube may vary slightly depending on the manufacturer and the specific product. However, a 4 x 30 mailing tube is generally a standard size that can accommodate a wide range of items.