• In HO scale, .012" equals 1 prototype inch.
• In 3/16" scale, .016" (1/64") equals 1 inch.
• In 3/8" scale, .03 (1/32") equals 1 inch.
• All very close dimensions are rounded off.
  Example: 1 mm is actually .0394" -we call it .040".
  

About Northeastern Wood
All wood is accurate to 1/200 of an inch made of the finest Basswood and Mahogany.

Tolerances
Wood strips up to 1" wide are cut to precise dimensions. Sheets 2" wide or more are cut to a close tolerance and are smoothly sanded on both sides.

Finish
Because of the natural characteristics of wood and the tooling employed in cutting, most strips and sheets have one surface smoother than the other. Modelers are advised to inspect stock to take advantage of this.

Note: Since wood is a natural product, a certain number of minor flaws and blemishes are inherent. We try to keep these to a minimum.