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N-Possible Coupler Features

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Scale Size

Our N-Possible couplers are scale-sized N scale couplers.

That means no more "boxing gloves" overpowering your finely detailed models.

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Reliable Operation

Good looks mean nothing if the couplers don't do their job of reliably coupling cars.
Our N-Possible couplers out-perform other knuckle style couplers by every metric.

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Easy Installation

You can't take advantage of the N-Possible coupler if they're not easy to use.
A range of shank lengths and mounting options makes adopting the N-Possible easy.

N-Possible coupler features realized by the Patent Pending N-Possible spring mechanism:

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Precise Scale Design: Enhance authenticity with a meticulously detailed prototypical appearance. Compatible with other scale designs but not conventional couplers.

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Ultra-Low Force Automatic Coupling: Experience reliable scale-speed switching with minimal coupling force and easy pick uncoupling.

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Easy Installation: The retained spring design simplifies installation into car integrated boxes.

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Slip-Resistant Performance: Stays connected on uneven trackwork, maintaining reliability.

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Reliable Alignment: Dependable reverse movements and DPU/helper operation.

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Versatile Shank Lengths: Three shank lengths for prototypically accurate coupler configurations.

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Various Versions Available: Choose spring-mounted versions or kits.

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No Slinky Effect: Eliminates the “slinky” effect for a realistic look

the N-Possible on YouTube

Our YouTube Channel hosts videos of the N-Possible coupler in action on various layouts and helpful assembly and installation instructions.

-Do the N-Possible-

Find out where to buy

© 2025 N-Possible Corporation

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