Josam 30000 Floor Drain Body Only with Wejloc Clamp Ring & Double Drainage Flange

For use with all adjustable strainers. Wide flange anchors drain body in concrete and works in conjunction with the clamp collar to redirect waste through the collar's weepholes if seepage occurs around the strainer. The WEJLOC clamp provides a non-puncturing positive bond of the waterproofing membrane to the drain body for applications where floors with standing water are to be sealed off from the areas below. The collar is also invertible for extra vertical strainer adjustment to meet the finished floor level