REDUCED SHANK which has to be produced form L With long threads B1=45mm for the following items as per attached drawing. 1 8133993242 9571011 STUD BOLT,REDUCED SHANK,ALLOY STEEL,METRIC,WITH TWO HEXAGONAL NUT BLATT 5,NF TYPE (1.4923), STUD TYPE L WITH LONG THREAD MAT.X8CRNIMOBNB16.16K (1.4986) , NUT MAT. X22CRMOV12.1(1.4923) TO DIN 17240 M36x295 PC 50.00 2 8133993262 9571011 STUD BOLT,REDUCED SHANK,ALLOY STEEL,METRIC,WITH TWO HEXAGONAL NUT BLATT 5,NF TYPE (1.4923), STUD TYPE L WITH LONG THREAD MAT.X8CRNIMOBNB16.16K (1.4986) , NUT MAT. X22CRMOV12.1(1.4923) TO DIN 17240 M36x305 PC100.00