Brass Ring Stud Earrings Findings, Half Hoop Earring Findings, with Loops, Platinum

Size: about 1.22 inch(31mm) wide, 1.30 inch(33mm) long, 0.06 inch(1.6mm) thick, hole: 0.07 inch(1.8mm), pin: 0.43x0.03 inch(11x0.7mm).