007 Viton / FKM O-ring 70A Durometer Black, Sterling Seal & Supply (1000 Pack)

The standard grades for Viton are Viton A, which has 66 percent fluorine content and is most commonly used in o rings and seals. Viton B offers better fluid resistance, and Viton F is good for resistance to fuel permeation. High-performance grades are also available, but discuss with us if you’re not sure what you need. O-ring Size - Actual (b) per AS568A Metric O-ring Size per AS568A (b)ID (Nominal): 5/32 OD (Nominal): 1/16 CS (Nominal): 9/32 Durometer (hardness) of 75A for resistance to penetration Can be used across a wide temperature range from -15 degrees F (-26 degrees C) to 400 degrees F (205 degrees C) Round cross-section to provide a seal between cylindrical overlapping surfaces