The 8" Cast Iron Sewer Box with a marked 'Sewer' lid from Braxton Harris is a durable and reliable solution for sewer access points. Constructed from high-quality cast iron, this sewer box is designed to withstand heavy loads and harsh environmental conditions. The 8" diameter provides ample access for maintenance and inspection, while the clearly marked lid ensures easy identification. This product is ideal for municipal and commercial applications, meeting industry standards for safety and durability.