DESCRIPTION:

• Double sided with graduations on both upper and lower edges
• Numerical markings on front side on upper and lower edges and in centre
• Numerical markings on reverse side in centre only
• Two square ends
• No quiet space - complete rule is graduated
• See images for further explanation of markings and graduations
• Manufactured from stainless steel
• Length: 6 inch
• Width: 20mm
• Thickness: 1.0mm
• Graduation front upper edge: 32nds of one inch
• Graduation front lower edge: 64ths of one inch
• Graduation back upper edge: 0.5mm
• Graduation back lower edge: 1mm