Fasco is pleased to introduce an addition to our Fas Mount series of bracket kits - the new four prong FM554 Fas Mount Bracket Kit. Similar to the FM55 Fas Mount Bracket Kit that has three mounting legs, the new FM554 was designed to accommodate residential HVAC direct drive blower applications requiring a four-legged configuration, which more and more OEMs are including in their products. The new FM554 is for 9 and 10 in bolt circle diameters only, with mounting legs evenly spaced at 90 deg angles. Each FM554 kit includes a four-wing flex mount bracket, mounting hardware (including grommets and eyelets), plus an installation sheet.