RS PRO stainless steel jack screws and posts for locking coupled connectors, 2-56 UNC. Jackscrews are used to mount D-sub connectors to larger pieces of equipment
Options include:
453-959 - Jack Posts for locking connector
453-943 - Jack Screw for locking connector, slotted screw head

Material is stainless steel
Micro D connector type
Thread Size is UNC 2-56

D-Sub connector accessories enable the support of the performance of the connector by preventing mechanical stress, provide EMI/RFI shielding and protection from the elements. D-Sub accessories are used in industrial, commercial and domestic applications and environments. These jack screws and jack posts are for locking coupled connectors.

FAQs
What are screwlock assemblies?
A screwlock is made up from a number of washers, screws and nuts which when fastened creates a mechanical locking element, this whole element is what prevents fasteners from becoming loose. A screwlock has a locking system which is caused by the components pressing into one another when fastened.

Why RS PRO?
RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards; they’re only given the RS PRO seal of approval if we’re confident of their exceptional quality, which means you can be confident too.