Reddit reviews 015 Silicone O-Ring, 70A Durometer, Red, 9/16" ID, 11/16" OD, 1/16" Width (Pack of 100)
We found 1 Reddit comments about 015 Silicone O-Ring, 70A Durometer, Red, 9/16" ID, 11/16" OD, 1/16" Width (Pack of 100). Here are the top ones, ranked by their Reddit score.
Made of silicone for use with a variety of chemicals and fluidsCan be used across a wide temperature range from -65 degrees F (-54 degrees C) to 450 degrees F (232 degrees C)Round in cross-section to provide a seal between cylindrical overlapping surfacesDurometer (hardness) of 70A for resistance to penetrationMeets standards defined by Aerospace Standard AS568A
ID should be ~a little over 1/2", I got 9/16". Should be out of silicone.
http://smile.amazon.com/dp/B000FMWO8O/ref=biss_dp_t_asn (100 pack)
http://smile.amazon.com/dp/B00M902A6G/ref=biss_dp_t_asn (500 pack)
Both currently sold out.