Collection: Steel & Aluminium for Car Builders - Sheet, Bar & Sections

Browse steel and aluminium materials for car-building, restoration and general fabrication projects. The range includes cold-rolled and hot-rolled sheet steel, steel flat bar, solid round bar, steel angle, painted hollow sections, aluminium flat bar and aluminium angle.

Sheet steel

Compare sheet thickness, dimensions, grade and finish against your fabrication requirements. Listed sheet sizes include 600 × 1200 mm, with cold-rolled and hot-rolled options. Use the dimensions and material specification on the individual listing rather than assuming gauge sizes or grades are interchangeable.

Bar, angle and hollow sections

Choose flat bar by width and thickness, round bar by diameter, and angle or hollow sections by their outside dimensions and wall thickness. Check whether the listing is for steel or aluminium and confirm the stated grade and surface finish.

Supplied lengths vary: listings include one-metre lengths and shorter pieces. Check the length and quantity supplied for each item before ordering; do not assume every item is sold by the metre or that custom cutting is included.

Select material for the application

Match the material, section size, grade and fabrication method to the intended component. Inclusion in this collection does not establish suitability for roll cages, chassis, suspension or other safety-critical parts. Have those applications assessed by a suitably qualified fabricator or engineer before selecting material.

Related fabrication components

Browse related weld-on tabs, round weld bungs, 989 Series weld bungs, fabrication parts and stainless steel tube. Check each component's specification for your project.