· Pou poupou kokoru takirua kua whakapikoa, he 5mm te teitei maitai te whakamahinga. Mā te hanganga hiki me te huri pou poutū ka penapena wāhi, ā, ka whakaurua ngā painga o te ringa hurihuri me te mīhini whakahuri whakamuri.

· Pouaka tāpoi me te wira koranu nui;

· Mā te whakatakotoranga paerewa o te 80 rango iti, ka taea e te awhi here tautoko te whakapai ake i te 106kg. Kei te anga whakahaere te mahi pupuhi wāhi, ka taea te mutu i tetahi tūranga, he watea ki te whakairi me te kutikuti i te potae:

· He ringa hexagonal te teitei paerewa 41mm, he ātete kaha ki te whakarerekētanga, ā, he pai te poutū.

· Whakamahia te kakau tapawhā 55mm, whakapakari i te ringaringa hexagonal, teitei ake te kaha o te mīhini katoa;

· Mā te whakamahi i te tukanga motuhake o te whakapūkara i te rango nui, ka taea e te pēhanga o te potae te eke ki te 2500 kg, ka ngāwari te koko i te motuka me te ātete pahūtanga me ngā momo potae porowhita pakeke katoa, me te takirere tuku tere hei whakapai ake i te whai huatanga o te 1.5 ngā wā;

· Kua rite ngā wāhanga matua ki ngā taputapu tiaki hei tiaki i te awhi mai i te kino rawa atu;

· Kua arotauhia te hanganga o te ringa, ka taea te whakarite i te tūranga o te koko i mua me muri, ā, ka taea te whakarite i ngā koki maui me te matau o te koko i a ia anō i te wā e hangaia ana te potae.

· Te pēke paerewa, e rite ana ki ngā paerewa Pākehā i te wā e wetewetehia ana, e huihuia ana hoki ngā potae hei tiaki i a koe anō;

· Ringa āwhina matau paerewa, he māmā ake te wetewete me te whakakotahi;

· He taputapu tihore kore utu hei whiriwhiri, hei penapena i te wā, te mahi, te haumaru me te whai huatanga;