8mm (5/16") (MUS8), 10mm (3/8") (MUS10), 12mm (1/2") (MUS12), 16mm (5/8") (MUS16), 20mm (3/4") (MUS20), 22mm (7/8") (MUS22), 25mm (1") (MUS25), 32mm (1-1/4") (MUS32)