Aristo Tri-Scale Rule	QTY: Reduction Scale Rule Please Select Rule 1: 15: 20: 25: 33.33: 50: 100 - AH1314/1 1: 100: 200: 250: 300: 400: 500 - AH1314/2 1: 20: 25: 50: 75: 100: 125 - AH1314/3 1: 2.5: 5: 10: 20: 50: 100 - AH1314/4 1: 20: 25: 33.33: 50: 75: 100 - AH1314/5 1: 500: 1000: 1250: 1500: 2000: 2500 - AH1314/6
	Aristo tri-scale.  Professional reduction scale rules in a variety of sizes. AH1314/1, AH1314/2, AH1314/3, AH1314/4, AH1314/5, AH1314/6.

	Aristo College Rule	QTY: Reduction Scale Rule Please Select Rule 1: 2.5: 5: 10: 20: 50: 100(DIN") - AH23701 1: 20: 25: 50: 75: 100: 125 - AH23702 1: 20: 25: 33.33: 50: 75: 100 - AH23703 1: 100: 200: 250: 300: 400: 500 - AH23704 1: 500: 1000: 1250: 1500: 2000: 2500 - AH23705
	Aristo college rules in a variety of sizes. AH23701, AH23702, AH23703, AH23704, AH23705.

	W &G Triangular Scale Ruler 6 Bevel 300mm	QTY: Ratio Please Select Ratio 1: 2.5, 5, 10, 20, 50, 100 - CTM9012 1: 20, 25, 50, 75, 100, 125 - CTM9112 1: 100, 200, 250, 300, 400, 500 - CTM9212 1: 400, 600, 800, 900, 1500, 3000 - CTM9412 1: 20, 33.3, 40, 50, 80, 100 - CTM9512 1: 1, 2, 5, 10, 20, 50 - CTM9612 1: 20, 25, 33.3, 50, 75, 100 - CTM9712 1: 500, 1000, 1250, 1500, 200, 2500 - CTM9812
	W&G triangular scale ruler.  6 bevel 300mm.  Available in a variety of ratios. Finely engraved and supplied in a protective. *The majority of these rulers are not kept on premises. A lead time of approximately 3 days may apply.