The Carlon SuperBlue New Work Round 25 cu. in. Non-Metallic Hard-Shell Ceiling Box is designed to not break or crack, even in extreme conditions. It is made with thermoplastic PVC for durability. Its hard shell resists flexing and holds its shape in bad conditions, and the box is fire rated and UL listed to help ensure safety.
- Listed for use with fixture support up to 50 pounds
- Designed to not break or crack, even in extreme environments
- Captive nails for wood stud mounting
- 3/0 and 4/0 mounting holes
- UL listed and two hour fire rating