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Our offices will be closed 12/24 - 01/04 for the Christmas Holiday. We will still be accepting and processing orders.

Couplers and Gearboxes Information

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Couplers and Gearboxes Information

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Everything you need to know about Kadee® couplers and gearboxes can be found right here. Covering everything from how our couplers work to detailed product instructions, we've assembled this helpful resource to make using our products simple.

Coupler
Conversions

Find the right coupler for your car or locomotive

How Uncoupling Works

Learn how our Delayed-Action Magne-Matic® couplers operate

Coupler
Installation Tips

Helpful hints on how to fit and install Kadee® couplers

Coupler Reference Charts

Compare shanks, heads, and offsets

Coupler
Instructions

Detailed coupler instructions for every product

Gearbox
Instructions

Full instructions for our coupler gearboxes

Cookie Notice

Our offices will be closed 12/24 - 01/04 for the Christmas Holiday. We will still be accepting and processing orders.

Couplers and Gearboxes Information

Popular Links