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

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
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.


