Box, FRP, 30" x 48" x 18", Tier 22 - B1C304818A - Quazite SiltSoxx Original Featuring a unique diamond-shaped terrain

Featuring a unique diamond-shaped terrain

We recommend adding a heater for protection in freezing temperatures

Cast iron reader port for enhanced durability

Application FlexibilityThey are especially effective on slopes where erosion control is crucial but also perform well around drain inlets

Box, FRP, 30" x 48" x 18", Tier 22 - B1C304818A - Quazite SiltSoxx Original Featuring a unique diamond-shaped terrainQuazite FRP ANSI SCTE 77 certified enclosure boxes, feature a high quality and lightweight fiberglass construction in a multitude of sizes and depths allowing customization for any application. Hubbell offers three distinct brands of underground enclosures. All three are built with the same attention to quality and performance that you know and expect from Hubbell. Each brand is made of a different base material. Our comprehensive product offering is