Brass Screw Clip Earring Converter, Spiral Ear Clip, Screw-Back Earring with Loop, Antique Bronze ColorSize: about 13mm wide, 16mm long, 3mm thick, hole: 1.2mmIt is valuable for the complicated and exquisite design. Smooth earwire components to expand your designing potential. Well balanced to accommodate multiple drops. Loop for attaching dangles.