- Drainage Trench, Driveway Channel Drain, Drain, Grate, ChannelFour Way Connector for its use with the Drainage Trench System UA-100.
- Can Connect 2, 3 or 4 Channel Drains Four Way Connector for its use with the Drainage Trench System UA-100 Series Compatible with Triple Drainage Compatible with Drainage Can Connect 2, 3 or 4 Channel Drains