MPT711 12 Inch Steel Scale Rule Mascot Precision Tools
Stainless steel, 12in long, 1in wide.
Contains 4 scales used by model railroaders.
Graduations are etched into the metal for permanence and easy reading.
Front of the rule has HO, S and O gauge scales, and the N gauge scale is on the back.
A handy table for converting drill sizes to decimal equivalents is also included.
12 Inch Steel Scale Rule Mascot Precision Tools - Stainless steel, 12in long, 1in wide.
- Contains 4 scales used by model railroaders.
- Front of the rule has HO, S and O gauge scales, and the N gauge scale is on the back.
- A handy table for converting drill sizes to decimal equivalents is also included.
