Uma kuziwa ekukhetheni amabhawodi alungile ezinhlelo zokusebenza ezahlukahlukene, ukukhethwa kwamabanga wamandla ahlukene kudlala indima ebalulekile ekuqinisekiseni ukuphepha nokuthembeka kwezingxenye ezihlanganisiwe. Kulo mbhalo, sizocubungula izimo zohlelo lokusebenza lwamabhawodi amabanga anamandla ahlukene, sigxile kumabanga ekilasi elivamile lama-metric bolt, okufaka phakathi u-5.8, 8.8, 10.9, no-12.9. Ukuqonda izimo ezithile zokusetshenziswa zebanga ngalinye lamandla kubalulekile konjiniyela, ochwepheshe bezokwakha, kanye nabathandi be-DIY ngokufanayo.