Replaces Sanyo Fisher needle ST-05 ST-707J ST-WW3 ST-04D. Used in the following models: System 1600T, G-929, G-999, GCD949, GTX-909, GTX-929, GTX-949, GTX-1848, 600, 1600, MC715B1, MC71501, DCS WO5 System, ICS715 System, CS716RK System, ICS723 System, G777, G888, GT1707, GT1747, GTX210, GTX707, GTX747, GTX808, GTX828, GTX848, GTX1747, GTX1858. Diamond Tip with .7 Mil radius. Speeds: 16, 33, 45 RPM. Tracking Force: 3 to 5 grams. Made in Switzerland.