Septa, Red PTFE/White Silicone, 9mm, pk/100 Back Catalog number: V0121100 Manufacturer: Labstore Availability: 4 weeks Price on request - + Recommended 5001SW-20G 20mm Gray Chlorobutyl Straight Wall Stopper 300,39 € V0322100 11mm Septa,Red PTFE/White Silicone with slit ,0.05 14,32 € 606GHP-11P 11mm Diameter Purple Guide Hole High Performance 93,44 €