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- Specifications for split taper pins for aeronautical purposes
航空用锥形开尾销规范 - Keys and keyways and taper pins - specification for solid and split taper pins for general engineering purposes
键和键槽及锥形销.第3部分:一般工程用整体的和开口锥形销规范
Last modified time:Sun, 17 Aug 2025 00:29:56 GMT