BSR ST16,17,18, 274ds77(diamond/saphire) replacement needle for 33/45rpm records. If you need for 78rpm also, be sure to select the w/78rpm option. If you are budget minded and need 78rpm we have a dual sapphire needle for 33/45 & 78rpm at a discounted price. For this select SS73 in the product options. We also, have the "T" type single sided needle for 33/45rpm . For that one select " D7" option. Note: If you want to mix options (buy 1 or more of one type and 1 or more of another), make your inital selection and add to your cart, then return to the item, make your selection and add that item your cart. Also used in: Onkyo DN31; Sony ND70G;