ISO 4014 / DIN 931 partially threaded hex head bolt in grade 8.8 steel with untreated black finish. Filed under bolts and set screws, black (fortification / bolts and set screws / steel bolts and set screws). Principal data: thread diameter M20, length 75 mm, indicative package size 25 pcs, nominal thread length 46 mm, metric thread pitch 2.5 mm, external hex head, wrench width 30 mm. Supplied under manufacturer part number 4014200751, EAN 5711160148482, HS code 7318.15, country of origin Italy.