The TE Connectivity 1650106-1 is a screw shoulder accessory, not a connector half. It is a #6-32 threaded shoulder screw, 0.200" long, designed specifically for use with Elcon Drawer interconnect systems. The shoulder provides a precise standoff height and a bearing surface for the mating hardware, which matters when the screw is torqued into a panel or drawer face — the shoulder prevents over-compression of the connector stack and keeps the mating interface aligned. It ships in Bulk packaging.
Thread Size and Length — The Fit Decision
The thread is #6-32 UNC, a standard machine screw thread. The 0.200" length is the thread engagement depth — measure the stack-up thickness of the panel, busbar, or bracket the screw passes through. If the engaged thread depth is less than the screw length, the shoulder bottoms out before the threads fully engage, which strips the thread or leaves a loose joint. If the stack is thicker than 0.200", the shoulder does not seat and the screw cannot clamp the assembly. Match the screw length to your panel thickness plus the thread engagement in the mating nut or threaded insert.