Stainless Balcony Trench DrainVodalands Stainless Balcony trench drain is a shallow depth stainless steel drain for applications with limited space but the need to collect pooling water. The drain is made of 100% stainless steel with a perforated grate design to provide a luxurious look for high end projects. Each unit is 1 (3. 28) meter in length, with a width of 4 3 4 and a depth of ~1. Channels with outlets are sloped towards the outlet locations, channels with no outlets are