Metric FKM 75A Black O-Ring, 3.80 mm ID x 1.90 mm CS

FKM 75A is a 75-Durometer General Purpose Black FKM O-ring material. This material has a broad spectrum of excellent resistance to a variety of chemicals and performs well at high temperatures. Due to FKM's wide range compatibility, temperature range, low compression set, and excellent aging characteristics, FKM is considered one of the most significant elastomers developed in recent history.

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