304 Stainless Steel Ball Chain Connectors, Pull Loop Connectors, Stainless Steel Color

Size: about 0.30 inch(7.5mm) wide, 0.71 inch(18mm) long, 0.05 inch(1.2mm) thick, hole: 0.14 inch(3.5mm;); fit for 0.18 inch(4.5mm) ball chain.