Your people, resources and facilities need protection. From machine guards and acoustics that help factory workers, to the filtration of raw materials, to security doors and screening for entire facilities. Our perforated and expanded metals can help. If you need something in 3D, and that can also be stronger than the original steel it’s made from, consider our expanded metal. Or, our perforated metal offers smooth finishes and a variety of hole shapes, sizes and disbursements. And, the holes don’t have to be evenly spread. Learn more about our expanded and perforated metal products at our Locker Group website.