304 Stainless Steel Stud Earring Findings, with Loop and Flat Plate, Flat Round, Stainless Steel ColorSize: Flat Round 304 Stainless Steel Stud Earring Findings: about 8mm in diameter, 1mm thick, Hole: 1.5mm; Pin: 0.8mm, 50pcs; Transparent Plastic Bead Containers: 7.4x7.2x1.7cm, 1pc.