Free Next Day Delivery – UK onlyA Cartridge Fitting Service is available for this Item.If you have not fitted a cartridge before or are nervous about making a mistake let us fit it for you.We offer an easy, inexpensive cartridge fitting just copy and paste this number into any Ebay search bar:304497940129 Top quality Moving Magnet Cartridge with Diamond stylus Brand new M27BS – superb soundFits Stanton Models: T.55 usb, T.52, STR8-20, T.50, STR8-50Excellent sound qualityPlease contact us if you need fitting advice Type: Moving magnetic cartridge with diamond stylus needle Model: M27BS Easy to install; Excellent sound quality and strong tracking ability;Output voltage (at 1k Hz, 5 cm/sec): 5.5 mV +- 3dB; Channel balance (at 1kHz): below 1 dB; Channel separation (at 1kHz): more than 15 dB; Frequency response: 20 ~ 20k Hz; Tracking force: 3.0g (2.5 ~ 3.5g); Stylus Tip: stereo spherical diamond tip 14 day “any reason” return plus a 6 months warranty NOW with free Mounting bolts