These rings are cut from purple cats eye glass and polished to a smooth finish. These are available in the 9/16" size only.
1/2" = 40mm outer diameter
9/16" = 40mm outer diameter
5/8" = 45mm outer diameter
These rings are cut from purple cats eye glass and polished to a smooth finish. These are available in the 9/16" size only.
1/2" = 40mm outer diameter
9/16" = 40mm outer diameter
5/8" = 45mm outer diameter