Features 1、HARD OXIDE CYLINDER: The body increases the surface hardness, not easy to deformation, pressure resistant and durable 2、HIGH STRENGTH ACCURATE GUIDE RAIL: Not easy to loose, steel ball does not fall, work smoothly, with high accuracy 3、EXCELLENT SPRING SUPER SEALING: Self moistening sealibng, prevent the cylinder left and right cavity channeling, wear resistant and durable, possess small error and high work efficiency 4、WIDE APPLICATION: Can be used in shipbuilding, mechanical automation, mining enterprises, electronic components manufacturing, packaging printing 5、STABLE AND DURABLE: Excellent air gripper pneumatic finger cylinder adopt accurate manufacturing, possess stable performance and long service life Specification Item Type: Air Pneumatic Parallel Gripper Use Fluid: Air Operating Pressure Range(double acting): 0.1~0.7MPa Operating Pressure Range(single acting): 0.25~0.7MPa Repetition Accuracy: ±0.01mm Maximum Frequency: 180c.p.m. Oil Feeding: Not required Action Mode: Double action and single action Cylinder Bore: Approx. 20mm / 0.79in Air Inlet Outlet Thread: M5 x 0.8mm Opening Closing Stroke: Approx. 10mm / 0.39in Closing Jaw Distance: Approx. 16.3mm / 0.64in Openning Claw Distance: Approx. 26.3mm / 1.04in Outside Diameter Clamping Force: Approx. 4.2 kg / 9.3 lb Inner Diameter Clamping Force: Approx. 6.6 kg / 14.6 lb Package List 1 x Air Pneumatic Parallel Gripper