Excel Hobby Blade Corp EXL55778 Deluxe Model Railroad Ruler, Alum.

Excel 55778 Deluxe Model Railroad Scale Ruler is a must for any hobbyist's work bench. It measures 12-1/2" long and is made from gold colored alumium with black photo anodized markings. Its marked for N, HO, O and G (1/24) scale. Also includes 64th inch scale, millimeter scale and a table showing decimal equivalents for numbered drills. « less