The Michell Finger Locking Nut is a handy nut that replaces the 23mm hex nut as supplied with most Rega tonearms. It allows for easier removal and refitting of Rega tonearms and, when used in conjunction with the Michell VTA Arm Adjuster, is ideal for making quick incremental adjustments to the arm’s VTA.
The Michell Finger Locking Nut is a straight replacement for the standard hex nut, which is often at times difficult to remove due to non-standard size. The Michell Finger Locking Nut fits the following Rega tonearms:
– Rega RB250
– Rega RB300
– Rega RB600