SYLICON CONICAL STOPPER - 12x9mm, h 18mm Back Catalog number: 3801 Availability: In the manufacturer's stock Price on request - + Recommended 3810 SYLICON CONICAL STOPPER - 32x25mm, h 34mm Price on request 1193 OVERTURNABLE STOPPERS, SYLICON RUBBER, o 15mm Price on request D 586-14 BOLA Hose Connectors (with Nut), PP, GL14 Price on request