Specifications: Material: Aluminum alloy Bore : 16mm / 0.63" Stoke : 500mm / 19.69" Piston Rod Thread : M6 Rod female thread Size : M5 Rod End Thread Hole Size : 6mm / 0.24" Rod Two End Thread Size : M5 Rod End Thread Size : 16mm x 16mm /0.63" x 0.63" (D x H) Total Size : 610mm x 21mm / 24" x 0.83" (L x D) Operating Pressure : 0.15- 1MPa Operating temperature?-20 - 70 Degree Celsius Package Content : 1pcs x Pneumatic Air Cylinder Description: 1.Pneumatic Cylinder is made of aluminum alloy and metal, thickened cylinder body, sealing rod. 2.Correctly connect the joint and air pipe to the air source and control unit, and connect the screw end to the component that needs to be driven. 3.Convenient installation, stable operation, good sealing performance, wide application range. 4.Air cylinders are mainly used in pneumatic and hydraulic systems, such as punching machine, pneumatic and hydraulic system maintenance, etc.