SYLICON CONICAL STOPPER - 23x16mm, h 26mm Back Catalog number: 3807 Availability: In the manufacturer's stock Price on request - + Recommended 6206023 Hecht Water jet pump, PP, thread adaptor, non-return valve Price on request 16030 SCREW CAPS GL 32 PP Price on request 230 DESICCATOR, O 200mm Price on request