Fence post and rail calculator
Divide a straight, uninterrupted run into sections at or below your maximum spacing.
Shopping estimate
Enter your measurements to see an estimate.
How it works
Divide a straight, uninterrupted run into sections at or below your maximum spacing. Add an end post and multiply sections by rails per section.
Worked example
- Total run
- 23 m
- Maximum spacing
- 2.4 m
- Rails per section
- 3
Result 11 posts
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