Iron Plated Clamshell Bead Tips with 2 Rings for Jewellery Making
Clamshell Bead Tip with 2 closed Rings and a 0.90mm Hole at base.
Closed Clamshell approx. - 7mm x 4mm
Hole approx. - 1mm
Ring Specifications - 0.60mm x2.4mm Closed
Ring Outside Diameter - 3mm
Ring Inside Diameter - 1mm
Clamshell Dimensions when closed - 4mm x 7.0mm (0.138" x 0.276")