NDS DS-340 - Dura Slope In-Line Catch Basin Pro Series Channel Drains Backfilling: Carefully backfill around the

Backfilling: Carefully backfill around the drain with gravel or crushed stone

Channel depth: 2 inches

Connect the 4"-inch outlet to your drainage pipe system

removing any dirt or debris

Place the 816 grate onto the channel

NDS DS-340 - Dura Slope In-Line Catch Basin Pro Series Channel Drains Backfilling: Carefully backfill around theNDS DS 340 Dura Slope In Line Catch Basin The NDS DS 340 Dura Slope In Line Catch Basin is a high performance drainage solution designed for efficient water management in residential and commercial applications. This versatile catch basin seamlessly integrates into your drainage system, providing superior water collection and distribution. Key Features: Durable structural foam construction UV resistant for long lasting performance Compatible with 3"