O-RING -011 .301 ID X .070 W Each Back Catalog number: 1970-0011-R Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended H2-AXAAC HiSorb probe, PDMS/CWR, inert, standard length, pk 6 Price on request M-MCHOR250HT O-Ring, micro-chamber pan seal,pk 4 Price on request M-MCTOP250I Removable lids for M-CTE250I, inert,pk 4 Price on request