DIN 976 Metric- Fully Threaded Stud Bolts Standards and Specifications Click the Button to Download DIN 976 Standard Dimensions and Specifications in PDF Format DIN 976 PDF Steel: 4.8, 5.8, 8.8, 10.9, 12.9Stainless: A2,A4 Terminology and Measurements d – The Nominal Diameter of the ThreadL – Length