*Double sided with graduations on both upper and lower edges *Metric Front - numerical markings every 10mm in centre only *English Back - numerical markings every 1 inch in centre only *One square end and one rounded end with hanging hole *Manufactured from stainless steel *Length: 600mm *Width: 30mm *Thickness: 1.2mm *Graduation front upper: 0.5mm *Graduation front lower: 1mm *Graduation back upper: 0-2inch: 20ths of one inch, 2-3inch: 50ths of one inch, 3-6inch: 10ths of one inch *Graduation back lower: 0-2inch: 32nds of one inch, 2-3inch: 64ths of one inch, 3-6inch: 16ths of one inch