wheel nuts,Wheel bolts,eye bolts,flang nuts,flang bolts and various cutting&non-standard parts per the customers¡¯ drawings.
DIN,EN,ISO,ANSI,BS,JIS AND GB.The grade 4.8¡¢8.8¡¢10.9¡¢12.9 are available for bolts and grade5,6,8,10,12 are abailable for nuts.
The surface treatments we can offer are including phosphated,black oxide,electric zinc plated,HDG,dacromet.etc.