D-Sub Jackscrew Socket, 4-40 Thread, Hardware Included
The Molex 1731120014 is a jackscrew socket from the F-GSCH, FCT series, designed for use with D-sub connectors. It carries a 4-40 Socket, 4-40 Screw thread size and includes all necessary hardware for installation. The threaded portion below the head measures 0.315" (8.00mm), which is the standard length for securing D-sub backshells and hoods to the panel or connector body.
Thread Size and Fit — 4-40 UNC Standard
The 4-40 UNC thread is the industry-standard size for D-subminiature jackscrew hardware. The 0.315" (8.00mm) threaded length is enough to pass through a standard D-sub shell and panel thickness without bottoming out.
What's in the Bag — Hardware Included
This jackscrew socket ships in a bag and includes the hardware — the socket itself plus the 4-40 screw and any washers needed for installation. That means one order code covers the full jackscrew assembly, not just the socket half. No separate hardware sourcing required.