49/35mm Silicone Stopper. UNI-STOP -Large

UNI-STOP is an innovative product design to replace all of your stoppers!

• Reverse grip-ribs for maximum seal
• Three in one, solid, one hole and two hole
• Universal, fits multiple neck sizes
• Internal bab seal, for ease of tubing insert
• Universal hole, fits tubing from 6-10mm Dia.
• Top 49mm Bottom 35mm

Manufactured from a blended vulcanised polymer to ensure longevity and versatility in every environment.

1 pack