Josam Fixed Extension Collar Used With LEVELEZE Drains (-10)

The Josam fixed extension collar is for roof and deck construction where base slab to surface height is greater than can be accommodated with the standard LEVELEZE collar. 

This fixed extension collar "A" is used along with the LEVELEZE assembly, and in multiples where extension requirements dictate. It can be cast in increments of 1, 2, 3 and 4 inches. Shorter or longer dimensions are available by cutting or stacking extensions. 

The Josam roof drain fixed extension collar is an option that must be specified when ordering.