CF4 Carbon Steel Heim Rose Joint 1/4-28 Rod End Bearings CFR4 CFL4 Ef4 Efr4 Efl4 Wuxi Jiayu Machinery Components Co., Ltd. Base Info Description Pre：AISI Type 52100 Chrome Steel Balls for Thrust Ball Bearings 2-1/8" (53.975mm) G40 Next：CF5 Carbon Steel Heim Rose Joint 5/16-24 Rod End Bearings CFR5 CFL5 Ef5 Efr5 Efl5
