For the wider tonearm ! USED IN THE FOLLOWING SINGER PHONOGRAPH MODELS with wide tone arms, 2230, LC-10, LC-10A, LC-18, LC-29. Also used in Realistic SC70, Japan Columbia 510.14, Piezo 03-40729. Replaces these needles : SINGER JTS-5, 484001, 484009, 484010, Decca / Pageant SI-311-TS, Duotone 942DS, Electro Voice EV 3151DS, Fidelitone AC-439DS, Fife 3252, Jensen S!