Sc 63 X 200 Pt 3/8 Baomain Pneumatic Air Cylinder With Screwed, 8 Inch Stroke Features: 63mm bore and 200mm stroke, double action and single rod,Adjustable cushion on both cylinder end covers to make sure the cylinder works very smoothly, safely and with low noise. With self-lubricating bearing, the piston rod is lubrication free. It is widely applied to the automatic equipment in light industry, chemical industry, textile industry, electronic and machinery industry. If you need accessories, please search ASIN: B077N6ZKT2; B077MWTQHS; B077N85BQG; B077N5V3L9 to find. Port size: PT3/8 Bore: 2 1/2 inch, Stroke: 8 inch Max. theoretical force: 280Kgf; Max Pressure: 1.0 MPa Action Type: Double Acting; Rod Type: Single Rod Piston port size: M16X1.5;Weight:2378g.