He tino pai te Mīhini Pectoral mō te whakanui ake i te kaha o te uma me te papatipu uaua mā te arotahi ki ngā uaua pectoralis. E rua ngā huinga uaua pectoral kei ia taha o mua o tō uma: te pectoralis major me te pectoralis minor. Ko te pectoralis major te mea nui o tēnei mahi whakakori tinana—te uaua nui o ngā uaua e rua e kawe ana i te nekehanga i te hononga pakihiwi.
1. Ngongo: Ka whakamahia te ngongo tapawhā hei anga, ko te rahi he 50 * 80 * T2.5mm
2. Urunga: tukanga pahuka polyurethane, he mea hanga te mata ki te hiako muka nui
3. Taura Rino: kounga teitei Taura Rino Dia.6mm, he mea tito mai i ngā aho e 7 me ngā matua e 18