APPLICATIONS: -- Heavy duty lid, Display panels, POS, outdoor application, industrial enclosures, headrest cushions, office equipment, houseshold appliance, medical equipment….. TORQUE RATINGS: -- Symmetric: 2.3, 3.4, 4.2, and 5.1Nm -- Asymmetric: 3.4, 4.2, 5.1 and 6.1Nm - (high torque direction) CYCLE LIFE: -- Over 25,000 cycle life within ±20% of static torque specification MATERIALS: -- Zinc alloy, steel, grease and o-ring