Hex Head Bolt 1-1/8”x5-1/4” ASME B1.1(UNC);2003;ASME B18.2.2:1987(R 1999)(1) electro galvanized ASTM A-193 B7 class 2 to ASME Sec.II/A E2007A2008a, material test report 3.1 to EN10204 – 20 items Nut 1-1/8” ASME B1.1(UNC): 2003; ASME B18.2.21987(R1999)(1); Electro galvanized ASTM A-194 Grade 2H (AISI 304) to ASME Sec. II/A E2007A2008a, material test report 3.1 to EN 10204 – 20 items.