Locking screw 453-886

with hexagonal headAllennickel-plated

RS PRO D connector screwlock assemblies are a reliable, useful solution in any situation that involves a secure fixation. Our range of Nickel Plated Screwlock Assemblies offer a guarantee for long lasting retention of preloaded force in the threaded connection, even when put under high dynamic stress. These RS PRO screwlock assemblies are types of accessories which can be used with D-sub hoods and backshells. The assemblies consist of a threaded screw, several nuts and washers. When fixed together they provide a secure locking mechanism. RS PRO offer a great range of quality accessories for D type connectors to meet all your application needs. Features & Benefits • Features a reliable locking effect • Multiple re-use • Gentle for contact surface • Corrosion & heat resistant Typical Applications 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 screwlock assemblies are for use with D-Sub connectors. • Typically used in situations that have the need for an effective, tight lock • Soft coated surfaces & slotted holes FAQs What is a screwlock? 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.