Chain Link Fence Formulas:
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This calculator helps determine the amount of chain link fabric and posts needed for a fencing project based on the fence dimensions and post spacing.
The calculator uses these formulas:
Where:
Explanation: The fabric calculation gives the total area of chain link needed, while the post calculation accounts for the starting post plus additional posts at regular intervals.
Details: Proper material estimation ensures you purchase enough materials for your project while minimizing waste and avoiding costly mid-project shortages.
Tips: Enter the total length of fence needed, the desired height, and the spacing between posts. All values must be positive numbers.
Q1: What's the typical post spacing for chain link fences?
A: Standard spacing is 8-10 feet, but this depends on fence height and local wind load requirements.
Q2: Should I add extra material for waste?
A: It's recommended to add 5-10% extra fabric to account for cutting and waste, especially for irregular fence lines.
Q3: Does this include gate posts?
A: No, you should add additional posts for any gates in your fence design.
Q4: What about corner posts?
A: The calculator includes corner posts in the total count as they're part of the regular spacing.
Q5: How do I calculate tension wire?
A: Tension wire is typically equal to the fence length multiplied by the number of wires (usually 2-3 for standard fences).