DIN 931 partially threaded hex bolt in untreated black steel, grade 10.9. Bolts and set screws black (Fortification / Bolts and Set Screws / Steel bolts and set screws). Principal data: thread diameter M12, length 130 mm, indicative pack size 25 pcs, nominal thread length 36 mm, metric thread pitch 1.75 mm, external hex head, wrench width 19 mm. No REACH SVHC substances above 0.1 percent. Supplied under manufacturer part number 10931121301, EAN 5711160105041, HS code 7318.15, country of origin Germany.