Sems units consisting of pan headed Pozidriv™ machine screws together with integral captive washers.
Features and Benefits
Bright zinc finish Easier and quicker to install than separate screws and washers
Applications
Not surprisingly, thanks to high-quality and friendly installation SEMS Screws have their place in:
Avionic communication systems
Flight control systems
Infra-red systems and cameras
Naval & ground fire control systems
Battery packs
PCB (Printed Circuit Board) assembly
Drone sub-assemblies
Connector assembly
Why RS PRO?
RS PRO is our family brand to go-to and brings you a wide range for high-quality and high-value products to support your project. Trusted by engineers all over the world, every part of every RS PRO product is always rigorously tested against demanding industry standards. We are only giving the RS PRO seal of approval if we are confident of their exceptional quality, which means you can be convinced too.
Note
All these are coarse metric thread. The fine thread pitch would typically start at M8 diameter.
Thread pitch as follows.
M3 x 0.5mm pitch M4 x 0.7mm pitch M5 x 0.8mm pitch M6 x 1.0mm pitch
