Flange ẹdun
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China Manufacturing Wholesale DIN 6921 DIN6922 Grade 8.8 Zinc Coated Flange Bolt Hex Flange skru With Serrated
Din 6921 flangeboluti, Awọn flange Bolt ti wa ni kq hexagon ori ati flange awo (awọn gasiketi labẹ awọn hexagon ati awọn hexagon ti wa ni ti o wa titi papo) ati awọn dabaru (silinda pẹlu ita o tẹle). O nilo lati wa ni ibamu pẹlu nut lati so awọn ẹya ti o so awọn meji pọ nipasẹ awọn ihò. Ti o ba ti nut ti wa ni unscrewed lati boluti, awọn meji awọn ẹya ara le ti wa ni niya, ki awọn boluti asopọ ni a detachable asopọ.
- Ohun elo: Erogba Irin
- Iru: Hexagon Flange Pẹlu Serrated
- Iwọn Iwọn: M5 ~ M20
- Ipari Ilẹ: Plain, Black, Sinkii Palara, Yellow Palara, HDG
- Kilasi: 4.8, 8.8, 10.9, 12.9
