6 Pieces Balaclava Face Cover Sun Protection Cover Breathable Long Neck Cover for Outdoor Activities (Black, White, Coffee, Dark Blue, Navy Blue, Grey)
- Protect your drainage system by using a grate on top of drain pipe to block debris from entering and potentially clogging the pipeline while letting excess surface water flow through. Ideal for draining light water flows from small lawns, landscaped areas, walkways, and patios.
- Fits 4 in. Sewer and Drain Pipe & Fittings, 4 in. Single-Wall Corrugated Pipe, 4 in. Triple-Wall Pipe. 12 GPM flow rate. 3.9 sq. in. open surface area. Rated for NDS Class A loads (up to 60 psi) when properly installed—recommended for pedestrians, bicycles, and wheelchair traffic.
- Place on top of drain pipe or drain fitting for a soil-tight fit. 4 in. Round Drain Grates are available in a variety of colors.
- NOTE : This fixture NDS part#11 is a 4” round grate to fit 4” S & D fitting as well as Pipe in S & D as well as corrugated pipe.