Metric Fine Hexagon Head Fine Threaded High Tensile Bolts & lock Nuts Hex Head Rotorvator Bolts & Nuts M12 x 1.25 x 40 Hex Bolt 10.9 DIN 960 Thread 30mm M12/3089 M14 x 1.5 x 40 Hex Bolt 12.9 DIN 960 Thread M14/1947 M14 x 1.5 x 50 Hex Bolt 10.9 DIN 960 Thread M14/4356 M14 x 1.5 x 55 Hex Bolt 12.9 DIN 960 Thread M14/3789 M16 x 1.5 x 45 Hex Bolt 12.9 Thread Length – M16/2159 M16 x 1.5 x 45 Hex Bolt 12.9 Thread Length – 40mm M16/4027 M16 x 1.5 x 50 Hex Bolt 12.9 Thread Length -30mm M16/3238 M16 x 1.5 x 55 Hex Bolt 12.9 Thread Length – M16/3239 M16 x 1.5 x 60 Hex Bolt 12.9 Thread Length – M16/2779 M16 x 1.5 x 70 Hex Bolt 12.9 Thread Length – M16/2799 M16 x 1.5 x 190 Hex Bolt 12.9 Thread Length – M16/2599 M16 x 1.5 x 240 Hex Bolt 12.9 Thread Length – M16/2617 M18 x 1.5 x 55 Hex Bolt 12.9 Thread Length – M18/4473 M20 x 1.5 x 65 Hex Bolt 12.9 Thread Length – M18/4497 1/2″UNF x 40 Howard Bolt Assy Grade 12.9 12/1629 5/8″UNF x 47 Howard Bolt Assy Grade 12.9 12/2158 M16 X 1.5 ALL STEEL LOCK NUT NU2571 M18 X 1.5 ALL STEEL LOCK NUT NU2578 TRI LOCK NUT LELY NU3395 M16 X 1.5 KHUN LOCK NUT NU2781/a>