Bolt ea Matla a Phahameng
-
Theko e phahameng ea fektheri ea linate e entsoeng Chaena
Hex nuts (hape ho thoe ke linate tse felileng tsa hex) li fumaneha ho ASTM A563-A 'me li tsamaisana le liboutu tsa tšepe tse tlase tsa khabone joalo ka ASTM A307, ASTM F1554 grade 36, SAE grade 2, le AASHTO M183.SAE grade 5 le grade 8 nuts le tsona li fumaneha ka mokhoa o felileng.Kaha galvanizing ea hot-dip hangata e eketsa botenya ba 2.2 ho isa ho 5 mils karolong e lohiloeng ea fastening, linate tsa galvanized hex li tapiloe ka boholo bo boholo ho lefella sekoaelo se thibelang kutu holim'a liboutu.
-
Countersunk Hex Socket Cap Bolt
Liboutu tsa Hexagon ke liboutu tsa hlooho tsa hexagon (khoele e sa fellang) - Kereiti ea C le liboutu tsa hlooho ea hexagon (khoele e felletseng) - Kereiti ea C, e tsejoang hape ka hore ke liboutu tsa hlooho tsa hexagon (tse mahoashe) tsa moriri oa lihlooho tsa hexagon, likurufu tsa tšepe tse ntšo.Litekanyetso tse sebelisoang hangata li ka fumanoa ho: Din931, Din933 GB5782,GB5783, ISO4014, ISO4017, joalo-joalo.
