4.8 Ọkwa Carbon Steel Hex Bolt nwere isi hexagonal na ahụ nwere eri.Ngalaba ozugbo n'okpuru isi nwere ike ma ọ bụ enweghị ike itinye eri.
Ihe mkpuchi bụ ụdị nke eriri eriri nwere eriri nwoke dị n'èzí.Bolts nwere njikọ chiri anya na kposara.
Bolts na-eji ụdị isi dị iche iche eme ihe, dị ka skru.Isi bolt ndị a na-ahụkarị gụnyere hex, hex washer slotted, sọket okpu na ọtụtụ ndị ọzọ.
Nkọwapụta:
Ihe: Carbon Steel
Nha: M6-M52
Ọgwụgwọ dị n'elu: Plain/Zinc plated
Ọkọlọtọ: DIN933
Dee ozi gị ebe a ziga anyị ya
