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- HB 2393-1977 HB 242-70螺纹通端环规d=105～150mm
- HB 2393-1977
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- HB 2392-1977 HB 242-70螺纹通端环规d=1～100mm
- HB 2392-1977
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- HB 4002-1987 内螺纹小径用非全形单头通端光滑塞规 Ｍ８２~Ｍ１５０
- HB 4002-1987
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- HB 4000-1987 内螺纹小径用套量头单头通端光滑塞规 M42？M80
- HB 4000-1987
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- HB 3998-1987 内螺纹小径用圆锥尾量头单头通端光滑塞规 M3.5？M40
- HB 3998-1987
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- HB 3996-1987 内螺纹小径用针式量头单头通端光滑塞规 M1？M3
- HB 3996-1987
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- HB 3884-1986 内螺纹工艺底孔用非全形单头通端光滑塞规 M82~M150
- HB 3884-1986
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- HB 3881-1986 内螺纹工艺底孔用套量头单头通端光滑塞规 M42~M80
- HB 3881-1986
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- HB 3878-1986 内螺纹工艺底孔用圆锥尾量头单头通端光滑塞规 M3.5？M40
- HB 3878-1986
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- HB 3875-1986 内螺纹工艺底孔用针式量头单头通端光滑塞规 M1~M3
- HB 3875-1986