NDS 117BC - Jumbo Valve Box & Cover - 13" x 20" Jumbo Box, Overlapping Cover - ICV Dura Slope Durable construction for long-lasting performance

Durable construction for long-lasting performance

Compatible with NDS Dura Slope channel drain systems

This durable grate provides efficient water management while offering a sleek

ensuring proper drainage and protection against water damage

NDS 117BC - Jumbo Valve Box & Cover - 13" x 20" Jumbo Box, Overlapping Cover - ICV Dura Slope Durable construction for long-lasting performanceNDS 117BC Jumbo Valve Box & Cover 13" x 20" Jumbo Box, Overlapping Cover ICV Colors: Black (#117CB), Brown (#117C BRN), Green (#117C), Sand (#117C SAND), Purple Reclaimed Water (#117CR), and Green Sewer (#117CS) The NDS Standard Series 13" x 20" body is tapered and has a minimum wall thickness of 0. 250". The body has a double wall at the top cover seat area with a minimum thickness of 0. 250". The cover seat area has 16 structural support ribs on the