This Faithfull triangular rule is graduated with six different scales for precision drawing. (1:20, 1:25, 1:50, 1:75, 1:100, and 1:125) The unique triangular profile keeps fingers well away from any knife edge when used for cutting or scoring card etc. Length: 300mm
This Faithfull rule is extruded from 50mm wide anodised aluminium, and is clearly graduated on both edges. It also features a handy metric / imperial conversion chart on the reverse and a hanging hole for storage Imperial and Metric markings. Length: 300mm/12 Inch
This Faithfull rule is extruded from 50mm wide anodised aluminium, and is clearly graduated on both edges. It also features a handy metric / imperial conversion chart on the reverse and a hanging hole for storage Imperial and Metric markings. Length: 1 Metre/39 Inch