CONICAL STOPPER 1 HOSE - 54x42mm, h 53mm Back Catalog number: 3834 Availability: In the manufacturer's stock Price on request - + Recommended A125-1000 PTFE Bottle Price on request 3801 SYLICON CONICAL STOPPER - 12x9mm, h 18mm Price on request 3825 CONICAL STOPPER 1 HOSE - 20x14mm, h 24mm Price on request