Telescoping Aluminum Tubing Sizes, Perfect for a variety of applications, browse our selection here. Choose from our selection of telescoping tubing, including over 550 products in a wide range of styles and sizes. Discover top-quality telescoping aluminum tubing in square and round at Eagle Aluminum. Choose from our selection of aluminum telescoping tubing, including over 550 products in a wide range of styles and sizes. What dimension OD and wall thickness standard telescopic tubes are available? Standard round telescopic tubing is available in tight-tolerance drawn aluminum ranging from 3/8" up to 1 1/2" outer diameter, typically with . OnlineMetals offers aluminum telescoping round tube in a wide range of diameters and wall thicknesses to ensure proper fit and smooth operation. We offer a variety of sizes and shapes that telescope together. With a variety of shapes and sizes, telescopic tubing can help you make your product complete. 038" wall thickness. Take a look at the many different solutions we offer. aafvw, xc7e5d, yy, e67, f1, gka6e4, xxmf, ke, 1ibd9, ksy,