RS PRO Plain Steel Hex Socket Button Flange Screw, ISO 7380, M8 x 40mm

Introducing the range of RS PRO Socket Screws, featuring an integrated flange that acts as a built-in washer, eliminating the need for separate washer and significantly saving time during installation. This screw is ideal for environments like production lines and applications where streamlining the assembly process can reduce time and effort, as well as reducing component inventory and spend.

These RS PRO Socket Screws are the perfect blend of strength, efficiency, and reliability for a multitude of professional and DIY projects and applications as a solution for secure fastening
Designed with a low profile hex recess head and integrated washer making this screw perfect for applications where space is limited or a clean and sleek appearance is required without compromising on strength and reliability
In addition to this, the flange helps distribute the tightening load across a broader surface area so that it ensures a strong and reliable connection, while the high-grade 10.9 steel material offers excellent resistance to corrosion to ensure long lasting performance and durability even in challenging conditions
Installation is super easy and can be done by using a hex key or insert bit, which allows for quick and efficient installation and removal and saving on valuable time and effort
These socket screws are the perfect solution to secure objects together or against another object, providing a strong and dependable hold for both temporary and permanent fixtures in a wide range of professional and domestic applications

Socket screws, also referred to as Allen screws or hex socket cap screws, are incredibly versatile fasteners featuring a hexagonal recess for tightening with a hex key. They are widely known for their high torque capability and provide secure and precise fastening in machinery, automotive and electronics applications. Socket screws are generally available in various materials and thread sizes and are preferred for their reliability and ease of use, alongside the fact that they offer a flush or countersunk finish for a sleek and professional finished appearance.

RS PRO is the own brand of RS. The RS PRO Seal of Approval is your assurance of professional quality, a guarantee that every part is rigorously tested, inspected, and audited against demanding standards. Making RS PRO the Smart Choice for our customers.