DIN 6912 (or DIN 7984) Stainless steel A2 FULL THREAD 24X60 (or 70 or 80) 500 pcs. Alternative: DIN 6912 (or DIN 7984) Stainless steel A2 partially THREAD 24X60 (or 70 or 80 but full thread) 500 pcs. Please specify how long is the thread