450mm Dia × 25mm Ductile Iron Access Cover & Frame B125 is a durable access cover system designed for pedestrian and light-duty traffic areas where strength, safety, and long-term performance are required.…
450mm Dia × 30mm Polypropylene Access Cover & Frame A15 is a lightweight access cover system designed for pedestrian and domestic areas where a practical, corrosion-resistant solution is required.…