RS PRO Key Steel Square Bar 5mm Diameter, 5mm W, 5mm H, 330mm L

Need a length of square bar for engineering or construction purposes? Try this multifunctional steel bar from RS PRO. It's made of key steel material, so it's strong and ideal for heavy-duty tasks. You can use it both indoors and outdoors, as the material has a zinc and chromate finish for enhanced resistance to corrosion.


This component can be easily cut to suit your project. It's supplied in 330 mm lengths, which means there's more than enough for a small task. Its thermal resistance also makes it suitable for use in machines that dissipate a lot of heat.


You'll find this product used to manufacture different kinds of keys for construction machinery and gib heads for diesel generators. Engineers have rigorously tested this bar for quality and suitability.

BS 46: Part 1 1958; BS 4235: Part 1 1972