K3-0303 Constant depth channel - 19.69" (0.5 m) - Galvanized Edge parking stops This American made backflow enclosure

This American made backflow enclosure features a four door design

Each mat is made of virgin HDPE and is a non-conductive long-lasting mat that can be used over gravel

this black rectangular D1200-style box comes with a matching black locking cover to prevent unauthorized access

These durable Nylon fused monofilament mesh rolls are UV stabilized and stand up to sun exposure and outdoor elements

K3-0303 Constant depth channel - 19.69" (0.5 m) - Galvanized Edge parking stops This American made backflow enclosureThe ACO K300 Trench Drain System is a versatile, general purpose modular drainage solution with a 12 inch internal width. Built with either galvanized steel or stainless steel edge rails, it provides continuous slope installation of up to 130 ft for efficient water management. Key Features: Boltless locking systems (DrainLok and QuickLok) allows for fast, quick fitting and removal of grates. Anti shunt lugs and numbered channels ensure secure grate