2 x 15 Brown Mailing Tubes With End Caps .060 Gauge 50/Case White Gummed Tape They are also gusseted on

They are also gusseted on the sides so that they expand

3" diameter cores fit all standard tape gun dispensers

Operating temperature range -55 to 176 degrees F

Recommended for masking small areas on circuit boards

Accepted and recommended by major freight carriers

2 x 15 Brown Mailing Tubes With End Caps .060 Gauge 50/Case White Gummed Tape They are also gusseted onDurable 3 ply spiral wound mailing tube construction protects sketches, blueprints, graphs, posters, important documents, etc. Plastic end caps are friction fit to stay on during mailing. The flat cap surface is ideal for writing. These rigid mailing tubes resist folding or bending and can be reused. Sizes listed below are USABLE dimensions (amount of space AFTER end caps are inserted).