Size reference
MS round and square bar sizes
Round bars are specified by diameter; square bars by side length. Published ranges do not list every discrete size, so type the exact size you need.
How to specify it
Use the dimensions on your drawing
Round bar: diameter × length. Square bar: side × length, all in millimetres.
Published ranges
Enter the exact combination you need
Ramsons publishes round bars in a 6–25 mm diameter range and square bars in an 8–50 mm side range, without listing every discrete size. Type the diameter or side length.
Manufacturers publish ranges rather than every possible combination for this material. The quotation form accepts custom dimensions.
Source references: Ramsons MS rounds · Ramsons MS square bars · Ramsons product brochure. These dimensions are for enquiry reference; final make, standard, grade and availability are confirmed with the quotation.