标准号:IS 1364-1967
发布日期:1968/3/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:This standard covers the requirements for precision and semi-precision grades of hexagon bolts, screws, nuts and lock nuts in the diameter range 6 to 39 mm with both coarse and fine pitches of screw threads specified in IS: 4218-1967〓.