Safety light curtains are designed to help you design a safer workplace. This type of metal floor grille helps prevent injuries and reduce overall operating costs. Safety grille flooring is an excellent choice for:Metal working platformMezzanineSteel floorFloor safety grilleIndustrial and signature

When you need perforated metal for ceiling, curtain wall, filter,vents,etc, whether you will feel it difficult that which hole type to to choose.