Telescoping Aluminum Tubing 

Coltwell Industries has the ability to supply close-tolerance aluminum tubing that is best used in custom telescoping tubing applications. By controlling the inside diameter and wall dimensions of the female tube, as well as controlling the outside diameter of the male tube, Coltwell can supply tubes with a smooth, slip fit ideal for telescoping applications. 

Coltwell offers a variety of telescoping tubing in stock, for smaller orders and prototypes, including telescoping Aluminum round tubing, telescoping aluminum square tubing, and telescoping aluminum rectangular tubing. As well as the capability for full production runs, ideal for larger orders. With a variety of tube fabrication and finishing available, Coltwell is your one-stop source for all of your telescoping tubing needs.