STUDBOLT, 5/8 IN DIA X 90MM LONG, FULLY THREADED, C/W 2 HEAVY HEXAGON NUTS, MATL STUDBOLTS ASTM A193 GRADE B8M CL2: NUTS ASTM A194 GRADE 8MA, UNC THREADS TO ANSI B1.1 & TOLERANCES TO B1.1 CL 2A FOR STUDBOLTS & ANSI B18.2.2 CL 2B FOR NUTS Si prega di includere certificato 3.1 No materiale proveniente da Cina o India 200 sets