Pouch 12" Deluxe Model Reference Ruler
Constructed of 12.5in - 31.7cm long non-glare gold anodized aluminum with black
calibrations in N, HO, O, and G (1/24) scales, 64th and mm along with a guide
for converting decimal equivalents to drill sizes for small screws. The black
photo-anodized calibrations will not fade or chip when cleaned with solvents.
12in - 30.5cm