ISO 965-4:1998 ISO普通米制螺纹公差镀锌后以公差定位H或G攻丝的热浸镀锌外螺纹与内螺纹啮合的尺寸极限.

标准编号：ISO 965-4:1998

中文名称：ISO普通米制螺纹公差镀锌后以公差定位H或G攻丝的热浸镀锌外螺纹与内螺纹啮合的尺寸极限.

英文名称：ISO general purpose metric screw threads — Tolerances — Part 4: Limits of sizes for hot-dip galvanized external screw threads to mate with internal screw threads tapped with tolerance position H or G