Fa'amau fa'amau mo fa'atauga fa'apisinisi
Ia 3/16″ (4.76mm x 4.76mm) mafiafia u'amea faumea tulimanu ma se 1/4″ (6.35mm) mafiafia u'amea diagonal u'umea i se foliga tafatolu e lagolago pito o le fa'apotopotoga fa'apalapala.