Paper Sizes Click here to view print friendly version ‘A’ Range The ‘A’ Range is the finished trimmed size of paper used in printing and related industries. A2 594mm x 420mm A3 420mm x 297mm A4 297mm x 210mm A5 210mm x 148mm A6 148mm x 105mm A7 105mm x 74mm ‘SRA’ Range Known as the supplementary range, this sheet size offers greater flexibility in allowing for bleed, machine handling and finishing. SRA2 640mm x 450mm SRA3 450mm x 320mm SRA4 320mm x 225mm SRA5 225mm x 160mm SRA6 160mm x 112mm
