Sterling Silver, 14.8mm Width by 2.0mm Length by 15.2mm Height, Blackboard Charm. Quantity Per Pack: 1 Piece.

Sterling Silver, 14.8mm Width by 2.0mm Length by 15.2mm Height, Blackboard Charm.

Size of Fix Ring at the top of Blackboard Charm - outer diameter - 3.4mm / 0.133 Inch Width / Length.

Size of Fix Ring at the top of Blackboard Charm - inner diameter - 1.6mm / 0.062 Inch Width / Length.

Gauge of wire used for Fix Ring - 19.0 Gauge / 0.9mm / 0.036 Inch.

Size of Open Ring attached to Fix Ring - outer diameter - 5.2mm / 0.204 Inch Width / Length.

Size of Open Ring attached to Fix Ring - inner diameter - 3.8mm / 0.149 Inch Width / Length.

Gauge of wire used for Open Ring - 21.0 Gauge / 0.7mm / 0.028 Inch.

Finish: Oxidized.

Quantity Per Pack: 1 Piece.