Snap & Rivet Sizing Calculator
Determine the correct snap size, post length, and hole punch size based on your leather thickness, number of layers, and snap type.
Inputs
mm
Results
Cap Diameter
12.7 mm
Recommended Post Length
6 mm
Minimum Post Length5 mm
Hole Punch Size4 mm
Cap Diameter0.5 in
Line NameLine 20
How to Use This Calculator
- Enter the total count of snaps or rivets needed for your project.
- Select the size (cap diameter in mm) appropriate for your leather thickness.
- Input the leather thickness in ounces to verify post length compatibility.
- Review the recommended post length for your combined leather layers.
- Order snaps or rivets with 10% extra for setup and mistakes.
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