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 U-T12ME-2S Materials emissions, C4 - C32, cold trap Price on request C-TO17KIT TO-17 Starter Kit Price on request C-POD-H010 Spare Support Body, for POD sampler, pk 10 Price on request