4" EASY 2 plastic radius trench drain, plastic grate (black)Vodaland's EASY 2 channels are ideal for home or garden installations. Easy to install due to snap in connection on both ends of channels. This channel is specially designed to form around turns or curves using the "radius" technology. Grating clicks into the channel and may be easily removed for cleaning purposes. Channel has 4" internal width, 2. 2" internal depth and 39. 4" (1 m) length. Each individual section can turn to a maximum 22 degrees.