We offer din 71803 ball stud. * standard: din 71803
* specification:as per the attached pdf file or as per customer requirement
* material: en 1al, en 1al case hardened, en 8, en 8 hardened, s.s. 304, s.s. 316
* threading: right hand (r.h.)
* surface treatment: clearyellow zinc plated, olive green zinc plated, black oxide, trivalent zinc plated, dacromet, geome