12mm (1/2”) – size-1-2mm-16g, size-35mm-1-3-8, size-46mm-1-13-16, size-9mm-23-64, size-2-4mm-10g, size-11mm-7-16, size-40mm-1-9-16
View our range of 12mm (1/2") plugs and tunnels in a variety of quality materials like Surgical Steel, Glass and Wood!