UN3373 Pak
- Convenient and easy to use the UN3373 Pak is designed as an overpack for shipping Biological Substance, Category B (UN3373).
- Recommended for use with sturdy outer packaging (e.g. box) to provide extra containment and protection of interior packaging. This Pak or a customer supplied overpack must be used when sturdy outer packaging is smaller than 17.78 cm X 10.16 cm X 5.08 cm.