M4 x 40mm SS 304 Button Head Allen Screw | ISO 7380-1 Stainless Steel Socket Screw

SS 304 Button Head Allen Screw M4 x 40mm ISO 7380-1 is a stainless steel socket screw designed for applications requiring a compact, smooth head profile and internal hex drive.
Manufactured from SS 304 stainless steel, this M4 x 40mm screw provides good corrosion resistance, durability and reliable fastening performance in suitable environments.
The rounded button head offers a lower-profile appearance compared with a conventional socket head cap screw, while the internal hexagonal socket allows installation and removal using a compatible Allen key or hex bit.
The metric machine thread is designed for use with a compatible M4 nut or internally threaded M4 hole having the correct thread pitch.
This M4 x 40mm Stainless Steel Button Head Allen Screw is suitable for machinery, automation equipment, panels, enclosures, fabrication, furniture fittings, fixtures, automotive components, engineering assemblies and general industrial applications.
Product Highlights:
SS 304 Stainless Steel • M4 x 40mm • Button Head • Internal Hex / Allen Drive • ISO 7380-1 • Machine Thread • Low Profile Head • Corrosion Resistant • Industrial Fastener