Two-part folding skirt stoppers are designed with a double seal to keep container contents secure.

• Ideal for chemical transfer
• Temperature resistant from –4°F (–20°C) to 212°F (100°C)

The stoppers are ideal for securing glass, metal and plastic containers. Upper hollow plug section can be perforated to extract contents without removing the stopper and remains watertight even after several perforations.

The lower section grips the outside of the container and the upper hollow plug features annular serrations to provide a tight seal at the rim.