Description
Set of 5 M8x30 DIN931 GRAEKA 8G (Graewe and Kaiser) bolts. Made to fit 14mm socket wrench instead of 13mm hex as in today standards. Original head stamping “GRAEKA 8G”, bolts are cold pressed with rolled threads for higher tensile strength (class 8.8). Our nuts and bolts are made in Germany, black oxide finished.
