SYLICON CONICAL STOPPER - 37x28mm, h 38mm Back Catalog number: 3811 Availability: In the manufacturer's stock Price on request - + Recommended 8180A-120 PP Bottles 120ml Price on request 5706 TRAY, 151x303x42mm Price on request 32932 POM CLAMPS FOR GLASS JOINTS 29/32 - Red Price on request