Ribbed Lath is a versatile metal lath stiffened by the longitudinal ribs. It has V ribs and greater tensile strength offering excellent plaster base and reinforcement for all types of walls, ceilings and fireproofing of steel beam, and columns. Ribbed lath is ideal for providing a high degree key of mechanical bonding with plaster or render. Ribbed lath is produced in hot dipped galvanized steel, zinc coated carbon steel or stainless steel.