Looking for the ultimate solution for drainage, access, and service integration in demanding environments? Our precision-fabricated Stainless Steel Main Holes are engineered for unrivaled durability and hygiene in commercial kitchens, food processing plants, and industrial facilities. Unlike standard fixtures, our heavy-duty main holes feature 304 or 316 stainless steel construction, providing superior corrosion resistance and easy cleaning to meet strict health and safety standards. Available in custom diameters and with options for grate covers, sediment baskets, and anti-slip surfaces, our sanitary floor drains ensure efficient liquid drainage and safe access for plumbing and electrical conduits. Upgrade your facility’s infrastructure with a reliable, long-lasting main hole solution—request a custom quote or explore our specifications today to find the perfect fit for your project.