Ceiling Fan Crossbar Kit, 4-In.

4-Inch Crossbar Kit, Tapped 1/4-I.P., Contains Crossbar, 3/8-I.P. x 1/4-I.P. Reducing Hickey, 1/4-I.P. x 1/8-I.P. Reducing Bushing, Two 8/32 x 1-1/2-Inch Mounting Screws.