Features: Easy to use: These scientific glass tubes are easy to use, you can directly use them for lab and science experiment, and you will receive comfortable and pleasant experience during the using process. Safe package: The glass adapter is packaged with foam, which makes sure the glass tube not to break during the process of transportation, and you will receive the complete product. Specifications: Material: thick glass Quantity: 2 pieces Color: transparent Size: 18 mm to 14 mm, 7 cm/ 2.75 inch in length Package content: 2 x Scientific glass adapters Warm notice: Please allow slight size error due to manual measurement. Each glass tube is equipped with independent foam packaging.
A**N
Good quality and price
I only needed one to replace one I broke but now I have a spare. These are good quality solid glass down spouts at a great price compared to smoke shops and delivered free with Prime. Safely delivered wrapped in bubble wrap.
Trustpilot
2 days ago
2 months ago
