Description:Material: AlloyColor: Bronze20 Pieces Blank Water Drop Bezel Tray Base And 30 Pieces Blank round Base Cabochon Jewelry DIY Charms ConnectorsSimple blank design, suit to put the cabochons, jewelries, rhinestones on the top baseGreat DIY accessories for home jewelry makingSpecification:Waterdrop Pendant Blanks Size: Approx. 32x 22 x 2 mm;Bezel inner size: Approx. 18 x 25 mm / 0.71 x 0.99 inchbezel Depth: Approx. 1 mmRound Pendant Blanks Size: Approx. 29 x 23 x 2 mm inner size: Approx. 20 mm / 0.78 inchbezel depth: Approx. 1.2 mmBail Hole on both sides size: Approx 2.5 mm / 0.1 inchPackage Includes:20 Pieces Waterdop Pendant Blanks30 Pieces Round Pendant Blank Connectors