Carrier AR05FR450 Bolt 318423-701 Its rugged diaphragm construction is

Its rugged diaphragm construction is built to withstand the heat and cycling of a residential furnace cabinet

Durable Enclosure: NEMA 2 housing provides moisture resistance and is rated for air plenum environments

Built with galvanized steel blades

This fan center features a DPDT switching configuration with a 24V coil

Carrier AR05FR450 Bolt 318423-701 Its rugged diaphragm construction isThe Carrier AR05FR450 End Stud Bolt is a critical OEM replacement fastener designed for specific securement points within Carrier HVAC systems. As an authorized Carrier part, this bolt ensures original equipment structural integrity, providing the mechanical strength necessary to withstand the continuous vibrations and thermal expansion cycles common in high performance cooling and heating units. Measuring approximately 1 inch by 1 inch, this end stud