1lb. 12 oz. Record weight that is included with Pro-Ject RM-9.2, RM-10.1, and Xtension.
Will work with any turntable without a threaded spindle. Felt bottom to protect your records' labels. Adds much needed mass to the platter and record eliminating resonance which in turn greatly improves the sound of any Pro-Ject turntable.
Includes hinged wooden box.