Aerospace & Defense
Great Lakes Specialty Metals serves fabricators and manufacturers nationwide. With our flexibility and focus on customer service, we ensure the aerospace and defense industries have what they need, when they need it.
Learn MoreContact Us 630-443-9000
At Great Lakes Specialty Metals, we proudly serve a broad clientele across Chicago, Illinois, Wisconsin, and nationwide, offering premium-grade specialty metal solutions meticulously crafted to fulfill diverse manufacturing requirements.
Our extensive roster of satisfied customers includes manufacturers, OEMs, and fabricators operating within a wide array of industries, encompassing:
At Great Lakes Specialty Metals, we are committed to delivering exceptional quality and reliability in every specialty metal product we supply, empowering our customers to achieve their manufacturing objectives with confidence and efficiency.
Easily convert steel measurements and estimate weight with our Conversion & Weight Calculator.
We stock hundreds of items across a variety of metals, grades and shapes. If we don’t have it, we have the team and resources you need to source material from around the world.
In our extensive inventory we carry rounds, flats, hexes, squares, angles (equal and unequal leg), sheet (both 2B and #4 polished), pipe, plate and all varieties of tubing (round, square and rectangular). If not in stock, we can locate it for you.