AS568 is the Aerospace Size Standard for O-rings from the Society of Automotive Engineers. SAE Aerospace Standard (AS) specifies the inside diameters, cross-sections, tolerances, and size identification codes (dash numbers) for O-rings used in sealing applications and for straight thread tube fitting boss gaskets.
FKM 75 material is the closest to a universal elastomer for sealing over other types of elastomers. Fluorocarbon o-ring are commonly referred to as a o-ring, or FKM, Fluorel, FPM o-ring.
- Excellent against compression set and heat aging.
- Excellent for oil and grease application.
- Standard temperate from -15°C to 200°C.
AS016 - ID 15.6 x CS 1.78mm
AS017 - ID 17.17 x CS 1.78mm
AS018 - ID 18.77 x CS 1.78mm
AS019 - ID 20.35 x CS 1.78mm
AS020 - ID 21.95 x CS 1.78mm
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