O-RING-234 For High Flow Damper Plate Back Catalog number: 1970-0234 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended SERLFP-5002 Spare charger, ACTI-VOC Price on request OST-201-0246 Screw caps for screwthread tubes GL14, bore 8mm Price on request C-CL100 Penclips, pk100 Price on request