The Quick-Sling QSWI5001 Quick Swivel is a heavy duty (400 lbs. capacity) flush ceiling mount with a 34 in. "I" style bracket for unit heaters. Swivel brackets provide fast and easy installation of ceiling mounted unit heaters. The innovative swivel design allows for 360 deg rotation for setting the perfect air flow direction prior to hard piping. Multiple ceiling mounting options adapt to various installation applications.