Description
The Atlas #401 Rail Joiner Sidekick is a handheld plastic tool that lets you push rail joiners onto rails cleanly and squarely — without bending the joiner, scratching the railhead, or fumbling with tweezers. If you've ever lost a rail joiner under the workbench at midnight, you understand why this exists.
The tool works with Atlas rail joiners in all three scales — N, HO, and O — and is equally useful for code 55, 70, 80, 83, and 100 rail. Beginners find it makes the first benchwork experience much less frustrating; experienced modelers use it for repetitive joiner installs on large layouts.
How to use
- Place a rail joiner into the channel on the Sidekick.
- Align with the rail end and push squarely — the tool guides the joiner straight on without bending.
- Works with Atlas Code 100 (#170 joiners), Code 83 (#560), Code 80 N (#2535), Code 55 N (#2090), and similar.
- Pairs naturally with Atlas #400 Modeler's Super Saw and #402 Track Eraser for a complete basic Atlas track-laying toolkit.
Specifications
- Type: Rail joiner installation tool
- Compatible Scales: N, HO, O
- Material: Durable plastic
- Brand: Atlas
- Item Number: 401



