Ultimate Brass Ring

If you do ring on rope, silk penetrations etc, these are the perfect weight, perfect size. Not available for quite some time now, they are back. 

High Polished and seamless. 

This is the one used by the pros.

1/4lbs of pure Brass.

Dimension Approximately 3 3/4" OD x 1/4" Thick (9.5cm x 0.6cm)