Mefuta eohle ea li-screws tsa tšepe tse sa hloekang le li-fasteners tse ikhethileng li ka fana ka mefuta ea lintho tse bonahalang: SS201, SS304, SS316, SS410, jj Rea u amohela ho letsetsa kapa ho romella lengolo tsoibila ho botsa ka lihlahisoa tse qaqileng.
Hexagonal head bolt le screw head (silindara) e nang le li-fasteners tsa kantle ka likarolo tse peli, ka linate tse sebelisetsoang ho tiisa likarolo tse peli ka lesoba, ts'ebetso ea tsona e ka aroloa ka 4.8, 6.8, 8.8, 10.9, 12.9, joalo-joalo, ho feta Methati e 10, ho kenyeletsoa le 8.8 le ka holim'a bolt e entsoe ka tšepe e tlaase ea carbon le tšepe e mahareng ea carbon le kalafo ea mocheso (e tima le ho futhumatsa), e tsejoang e le li-bolts tse phahameng tsa matla, tse ling kaofela li bitsoa li-bolts tse tloaelehileng.
