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 T-4ATX Air toxics cold trap, TT24-7 Price on request U-COV10 O-Ring, low-emission,size 010, pk10(e2/e3 systems) Price on request HEDNDV61_50L New Devex Sampling Bag with ABS Valve & Septum Fitting, 50L Price on request