Error NOTICE: Due to the outbreak of COVID-19, Kadee has been mandated to suspend all international shipments. Kadee may also need to temporarily suspend all operations in the very near future. Please place your domestic orders as soon as possible. Read More Here.

#812 O Multi-Purpose Coupler Height Gauge


  • Model: 812
Qty :
remove add

#812 Multi-Purpose Coupler Height Gauge - O Scale

O Scale      MAGNE-MATIC

#812 Multi-Purpose Coupler Height Gauge - O 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"

Coupler Height Gauge:
1) Provides instant visual reference of proper coupler height
2) Gauges car underbody height from the rail
3) Gauges track width (N.M.R.A. Standard)
4) Gauges wheel width (N.M.R.A. Standard)
5) Gauges proper height of trip pin
6) #811 Uncoupler Mounting Jig (#812 Only).

Track not included

#812 Instructions

One per package

UPC: 765484008125

USA Flag  Made in the U.S.A.

O Scale

Package Includes:

  • (1) each #805 Coupler
  • (1) each #805 Gearbox & Lid
  • (1) each "O" Coupler Arm
  • (1) each Base Plate
  • (1) each Stamped Metal Plate
  • (1) each 2-56 x 1/4" Screw
  • (2) each 1-72 Screws
  • (2) each 1-72 Nuts
  • (1) each Knuckle Spring
  • (2) each Centering Springs

Delayed Magnetic Uncoupling

WARNING WARNING: Cancer and Reproductive Harm -

WARNING 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.