Product Name: Inch Size Full Thread Stud                        Thread Type: UNC         Studs: GB897, GB898, GB899, GB900, GB901, GB9125 (full thread), HG20634 (full thread), HG20613 (full thread), JB4707 (double-ended), SH3404, DIN938, DIN939, IFI136, non-standard double-ended according to drawings, etc. It is suitable for medium voltage equipment such as equipment. Standards: ASTM A193 B7—ASTM A194 2H, ASTM A193 B7M—ASTM A194 2HM, ASTM A320 L7—ASTM A194 GR.7, ASTM A320 L7M—ASTM A194 GR7M; Materials: 1040, 1045, 4140, 4142; Surface protection: natural, hot-dip galvanized, galvanized, Dacromet