204099-2 is a corner guide socket designed for use with TE Connectivity AMP M Series pin and socket connectors. This stainless steel component is specifically intended for 104 CF position connector housings and is optimized for use when housings are loaded with Subminiature COAXICON contacts. The corner socket features a length of 0.838 inches (21.29 mm) and is intermateable with connectors made to MIL-C-28748 requirements. This guide hardware component provides precise alignment and mating guidance for reliable connector performance in demanding applications.