Durpower Phonograph Record Player Turntable Needle For SONY PS-LX300USB, SONY PS-LX310, SONY PS-LX340, SONY PS-LX35, SONY PS-LX35P, SONY PS-LX410, SONY PS-LX431 Brand New replacement stylus Be sure it matches your stylus replaces ATN3600 stylus, used in RCA AT3600LAX cartridge If your cartridge has been changed it will not fit.