Kadee #815 On30 Multi-Purpose Coupler Height Gauge with On3 Coupler

#815 Multi-Purpose Coupler Height Gauge - On30 Scale        #815 Multi-Purpose Coupler Height Gauge - On30 Scale A must have tool for gauging correct coupler, trip pin, and permanent uncoupler heights for achieving trouble free coupler performance. "Takes the guess work out"Multi purpose gauge. Four tools in one.1. Provides instant visual reference of proper coupler height.2. Accurately measures proper trip pin height above rail.3. Built-in track gauge.4. Movable dowel tests Kadee® Magne-Matic® Uncoupler height and registers the needed adjustmenTrack not included #815 Instructions One per package UPC: 765484008156   Made in the U.S.A. On30 Scale Package Includes: (1) each #803 Coupler only (1) each #815 Spacer (1) each #205 Height Gauge Base (uncolored) (1) each 2-56 x 1/2" Screw (1) each Knuckle Spring  WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov WARNING: CHOKING HAZARD - Small Parts - Not for children under 14 years.Kadee Quality Products Co. products are not toys and are not intended for children under 14 years old.