Remove unwanted surface water from your garage, pool or patio with the Source 1 Drainage Channel Trench Drain Combo Pack with plastic concrete gray grates. This 10 ft. long, 5 in. high combo pack provides a perfect long-term solution for the collection and dispersal of surface water. Class B rated this product is perfect for cars, trucks, vans and light duty vehicles traveling at speeds under 20mph. The Source 1 Drainage channel drain features easy to snap in and out plastic gray grates that require no screws. Create long runs of channel drain quick and easy with its interlocking and secure built-in joining system. Easily add additional channels by snapping them together in an extended straight line. The Source 1 Drainage Channel Drain also makes installation stress free with slots for rebar. Compared to other products on the market, the Source 1 Drainage channel drain provides engineered slots to secure the channel with rebar, making installation easier and hassle free. The 10’ combo pack is ideal for any domestic area where surface water collects including driveways, pools, patios, walkways and sports courts. Combo pack comes with 10 ft. of channel (3 sticks), grates (3), end cap (1) and end outlet (1). For “L, T or X installations use the Source 1 Drainage Quad Connector with Gray Grates.