The BH® P34P™ D18 Heavy Duty Series is a robust 18-inch diameter HDPE plastic meter box enclosure, paired with a BH-4PD® ductile iron ring and locking lid. Engineered for light-duty traffic applications like driveways and parking lots, this enclosure is built to last with durable stainless steel hardware. Fully customizable with a range of lid styles and lettering options, it meets ASTM A536 standards for ductile iron, ensuring top-tier quality and compliance. Proudly made in the USA, the BH