About this item

• Size-Outside Diameter: 12mm / 0.47"; Inner Diameter: 8mm / 0.31";Cross-Section Diameter: 2mm / 0.08"
• Temperature - Silicone O-rings can be used across a wide temperature range from -65 degrees F (-54 degrees C) to 450 degrees F (232 degrees C).
• Hardness - Durometer(Shore Hardness) of 55 for resistance to penetration.
• Features - Silicone O-rings round in cross-section to provide a seal between cylindrical overlapping surfaces.
• Applications - Silicone O-ring used widely for mechanical sealing, pressure vessel, gas compressor, reaction vessel, heat exchanger, boiler, filter, automobile, electrical appliance and other fields.