DIN 912 hex socket screw with a cylindrical head in electro-galvanised FZB finish, grade 10.9. Insect screws CH FZB (Fortification / Screws with inner hexagon / Cylindrical head socket screws CH). Principal data: thread diameter M6, length 30 mm, indicative package size 500 pcs, nominal thread length 24 mm. Supplied under manufacturer part number 10912060302, EAN 5711160265523, HS code 7318.29, country of origin Germany.