Stainless steel Flat comfort cores, Ring blanks
Available in the following total widths; 4 mm, 6 mm, 8 mm, 10 mm
1.5 mm total thickness of the core
No edge, flat top (see note below) and comfort fit polished interior
NOTE- As we transition to GLUE LOCK grooved cores, some may not have grooves yet, but all new restocked items will have the grooves