This paper provides a comprehensive technical examination of the standard, governing the design and dimensional characteristics of self-tapping thread-forming screws specifically engineered for thermoplastic materials. As the automotive and aerospace industries increasingly substitute traditional metallic components with high-performance polymers, the demand for reliable, standard-compliant fastening solutions has surged. This document analyzes the geometric parameters defined within the standard, particularly the wide thread profile and specific pitch requirements, and evaluates their mechanical advantages over conventional fasteners. Furthermore, this paper discusses the stress mechanisms induced during the thread-forming process, offering guidelines for design engineers regarding boss geometry and installation torque.