EVGame Diamond Stylus for Brother, Chuo Denshi, Denon, Hitachi, Jvc, Magnavox, Sanyo, Sharp & Wards Stereo Cartridges. Exact replacement for the Brother BR-26, Chuo Denshi CZ-680, Denon DSN-45 & Hitachi SJN-45 needles. Exact replacement for the JVC DT-51, Magnavox 5604370034, Sanyo ST-6G, Sharp STY-132 & Toshiba N-40C needles. Recommended Tracking Force is 4 to 6 grams Genuine Diamond Stylus