本文件包括公认为SAE标准的钢冲压推入式弹簧螺母的类型、样式和尺寸的通用、尺寸和性能规范。这些螺母适用于配合金属或塑料螺柱上的啮合，在某些情况下，螺栓螺纹被认为适合紧固接头应用的一般用途。应注意的是，可提供具有其他特性和配置的推入式弹簧螺母，并应咨询制造商。有关本文件的英寸当量，请参见SAE J892。

Included herein are general, dimensional, and performance specifications for those types, styles, and sizes of steel stamped Push-On Spring Nuts recognized as SAE standard. These nuts are intended for general use where the engagement on the mating metal or plastic studs and in some cases screw bolt threads is considered adequate for the fastening joint application. It should be noted that Push-On Spring Nuts having other characteristics and configurations are available and manufacturers should be consulted. For the inch equivalent of this document, see SAE J892.