RS PRO threaded inserts are an easy way to create stable threaded holes for screw fixings in thin sheet components where rear access isn't an option. When installed appropriately using a riveter tool, the serrated part expands inside the hole to provide high torque resistance.

Also known as crimp nuts, these inserts come with M4 threading and can be used in sheets of 0.5 mm to 3 mm thickness. Steel construction ensures they have good corrosion resistance. Their specialist design also offers superior resistance to rotation and vibration, making these a go-to choice for automotive jobs.

Threaded inserts are a favourite among DIY enthusiasts as well as professionals. They're commonly used for a range of applications ranging from general repairs to the maintenance of domestic electronics like refrigerators. They're also used in sheet-metal construction and roofing.

• Steel threaded inserts
• M4 threading
• Suitable for material thickness range of 0.5 mm to 3 mm
• Fixing hole diameter 6 mm
• Flange diameter 9 mm
• Outer body diameter 9 mm
• Body depth 11.3 mm
• Plain finish

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