Method of forming fastening system

摘要: A fastening system utilizes a tapered plug configured to be matingly received in an elongate, buttonhole-like slot. The slot has enlarged receiving portion into which the can axially inserted, and narrower retaining having cross-section tapers correspondence with taper of establish snug, secure connection. undercut end region engages maximum surface area connection will transmit relatively heavy tension, compression shear loadings as well bending moments. is preferably molded from plastics material. formed using rotating cutter.