ʻO kekahi o nā mea hana Kina o Hexagon Head Flange Face Bolts, e hāʻawi ana i ka maikaʻi maikaʻi loa ma ke kumukūʻai hoʻokūkū, ʻo DONGSHAO. He ʻano maʻamau kēia o ka bolt i hoʻohana nui ʻia i nā ʻano hale ʻoihana a me nā hale kīwila. Hōʻike ia i nā kikoʻī kikoʻī o ka M8 × 1-M16 × 1.5, ke kaula maikaʻi, nā māka hana o 8.89.810.912.9 a me A2-70, a me ka pae huahana A.
Heluhelu hou akuE hoʻouna i ka nīnau