- Brand:Â Water-TiteDimensions:Â 7 in DDomestic/Import:Â DomesticType:Â Large
- Plastic forms that create access for tub trap and drain in slab foundation
- No concrete to chisel
- Simply invert box over drain rough, pour slab and cu out box bottom prior to tub installation
- Creates access for tub trap and drain in slab foundation
- 13 ft x 13 in top od
- Water-Tite Tub Box, Large, 7 in D, Domestic