Model Railroad Track

Atlas · Sectional curves

Atlas 537 HO Code 83 22-inch radius one-third curves

HO scale

The image illustrates one short curved section with its ties and rails.
The image illustrates one short curved section with its ties and rails.

When to choose it

The short arc helps move a turnout or the end of a curve in smaller steps while retaining the 22-inch radius. It is useful when the standard section carries the track too far around the bend.

Match the Atlas HO Code 83 rail family and verify which one-third section you need. The selected offer identifies four pieces.

Specifications

Brand
Atlas
Scale
HO scale
Track system
Atlas HO Code 83
Model
537
Radius
22 inches
Arc
One-third section
Package
Four
Amazon.com reference
B0006O3VZG

Care and other choices

Review the track geometry and system ↑

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Questions about this product

Does one-third mean a smaller radius?

It describes the arc section. The listed radius remains 22 inches.

Which Atlas model should I order?

This exact listing identifies item 537.

Can I use these to close a full oval by themselves?

Use the actual curve angle to calculate the count. These pieces cover less angle than the full sections.

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