We sell discs in metric measurements, but if you want something in an exact inch measurement just let us know,
R-30,
Type of Metal - Brass or Bronze,
Grade of Metal - First Grade,
Gauge of Metal - 20 Gauge,
Measurement - 30mm (1 3/16" approx),
Quanity - 4,
Materials: stamping, brass, bronze, tumbaga, pure metal, pure brass, pure bronze, discs, blanks.
