Proses PT-N-01 Adjustable Parallel Track Tool

N Scale 1:160 Adjustable Parallel Track Distance Tool in Metric & Imperial units For all N scale tracks. One set includes 2 Tools This very useful track alignment tool is designed to keep the same distance between the centers of adjacent and parallel tracks. You can adjust the distance between the mids of tracks from 50 mm to 105 mm or from 2 inch to 4.1 inch With Parallel Track Tool you can lay your straight and curved tracks in perfect parallel very easily. Using the tools at curves is not a problem at all. The slots under the tool fit to any radius curve. Two rulers on the tools provide measuring in Metric or Imperial systems