SDA20x10 Double Acting Aluminum Air Cylinder 20mm Inner Diameter 10mm Stroke for Industrial Use

["[COMPACT SEALING STRUCTURE] The pistonadopts a special-shaped two-way sealing structure, providing a compact size with oil storage function for efficient operation.","[SELF-LUBRICATING BEARINGS] The front end cover is guided by self-lubricating bearings, offering good lubrication and guiding performance for smooth operation.","[EASY INSTALLATION] With a simple structure, this air cylinder is easy to install and use, making it suitable for various industrial applications.","[ ALUMINUM ALLOY] Made of aluminum alloy, this air cylinder offers high hardness, strength, rust and resistance.","[TIGHT CONNECTION] The front and rear covers are threaded to the cylinder tube for a secure and tight connection, ensuring stable performance."]