The unique vented dome on the side outlet drain allows a high flow of water to pass through it. A tremendous flow rate! A flow of 36 litres per minute can be taken from the shower tray and passed through the waste. At 1.6in high, this side outlet drain is a very slim shower base trap on the market. This replacement shower base drain is suitable for stand-up shower and bath installations, working well in places with limited space. Made from durable ABS plastic for long-lasting quality. Keeping the waste clean and carrying out any maintenance is quick and simple. Color: White Material: Plastic Package Contents: 1 x Floor drain Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real thing. The measurement allowed error is +/- 1-3cm.