The single Ortofon Stylus 10 is an elliptical stylus compatible with a wide variety of Ortofon cartridges.
Compatibility
Super OM 10, OM 10, OMP-mount 10, OMBulk 10, OMT 10, LM 10, Concorde 10, Concorde EC 10, Concorde STD, TM 10H, LMB 12, SMB 12, and LMA 12