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Quick Reference Sizing Guides

Carbon Steel Fin Quick Reference GuidePDFDownload (PDF - 20KB)

Stainless Steel Fin Quick Reference GuidePDFDownload (PDF - 22KB)

Copper Fin Quick Reference GuidePDFDownload (PDF - 23KB)

Aluminum Fin Quick Reference GuidePDFDownload (PDF - 23KB)

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Carbon Steel Fins are available on Carbon, Stainless Steel, or Copper Tube.

Please call for a specific size if not listed

All measurements are in inches.

Tube OD Fin Height Fin ThicknessFins Per Inch
3/8 1/4 .015 4, 5, 6, 7, 8, 9, 10
1/2 1/4 .015 4, 5, 6, 7, 8, 9, 10
  3/8 .015 4, 5, 6, 7, 8, 9, 10
5/8 1/4 .015 4, 5, 6, 7, 8, 9, 10
  3/8 .015 4, 5, 6, 7, 8, 9, 10
3/4 1/4 .015 4, 5, 6, 7, 8, 9, 10
  3/8 .015 4, 5, 6, 7, 8, 9, 10
  1/2 .030 4, 5, 6, 7, 8
1 1/4 .015 4, 5, 6, 7, 8, 9, 10
  3/8 .015 4, 5, 6, 7, 8, 9, 10
  1/2 .030 4, 5, 6, 7, 8
  5/8 .030 2, 3, 4, 5, 6
1 1/4 3/8 .015 4, 5, 6, 7, 8, 9, 10
  1/2 .030 4, 5, 6, 7, 8
  5/8 .030 2, 3, 4, 5, 6
1 1/2 1/2 .030 2, 3, 4, 5, 6, 8
  5/8 .030 2, 3, 4, 5, 6
  3/4 .040 2, 3, 4, 5, 6
1 3/4 5/8 .040 2, 3, 4, 5, 6
  3/4 .040 2, 3, 4, 5, 6
2 3/4 .040 2, 3, 4, 5, 6
  1 .040 2, 3, 4, 5, 6

Copper Fins are available on Copper or Stainless Steel Tube.

Please call for a specific size if not listed

All measurements are in inches.

Tube OD Fin Height Fin Thickness Fins Per Inch
1/4 3/16 .015 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 16, 18
3/8 3/16 .015 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 16, 18
  1/4 .015 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 16
1/2 3/16 .015 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 16, 18
  1/4 .015 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 16
  3/8 .015 4, 5, 6, 7, 8, 9, 10, 11, 12, 14
5/8 3/16 .015 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 16, 18
  1/4 .015 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 16
  3/8 .015 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 16, 18
  1/2 .020 4, 5, 6, 7, 8, 9, 10
3/4 1/4 .015 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 16
  3/8 .015 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 16
  1/2 .020 4, 5, 6, 7, 8, 9, 10
1 1/4 .015 4, 5, 6, 7, 8, 9, 10, 11, 12, 14
  3/8 .015 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 16, 18, 20
  1/2 .020 4, 5, 6, 7, 8, 9, 10
  5/8 .020 4, 5, 6, 7, 8, 9, 10
1 1/4 3/8 .015 4, 5, 6, 7, 8, 9, 10, 11, 12
  1/2 .020 4, 5, 6, 7, 8, 9, 10
  5/8 .020 4, 5, 6, 7, 8, 9, 10
1 1/2 3/8 .015 4, 5, 6, 7, 8, 9, 10, 11, 12
  1/2 .020 4, 5, 6, 7, 8, 9, 10
  5/8 .020 4, 5, 6, 7, 8, 9, 10
  3/4 .030 4, 5, 6, 7, 8
1 3/4 5/8 .020 4, 5, 6, 7, 8
  3/4 .030 4, 5, 6, 7, 8
2 3/4 .030 4, 5, 6, 7, 8
  1 .030 3, 4, 5, 6, 7

Stainless Fins are available on Stainless Steel Tube

Please call for a specific size if not listed

All measurements are in inches.

Tube OD Fin Height Fin ThicknessFins Per Inch
1/4 3/16 .015 4, 5, 6, 7, 8, 9, 10
3/8 3/16 .015 4, 5, 6, 7, 8, 9, 10
  1/4 .015 4, 5, 6, 7, 8, 9, 10
1/2 3/16 .015 4, 5, 6, 7, 8, 9, 10
  1/4 .020 4, 5, 6, 7, 8, 9, 10
  3/8 .020 4, 5, 6, 7, 8, 9, 10
5/8 3/16 .020 4, 5, 6, 7, 8, 9, 10
5/8 1/4 .020 4, 5, 6, 7, 8, 9, 10
5/8 3/8 .020 4, 5, 6, 7, 8, 9, 10
3/4 3/16 .015 4, 5, 6, 7, 8, 9, 10
  1/4 .020 4, 5, 6, 7, 8, 9, 10
  3/8 .020 4, 5, 6, 7, 8, 9, 10
  1/2 .020 2, 3, 4, 5, 6
1 1/4 .020 4, 5, 6, 7, 8, 9, 10
  3/8 .020 4, 5, 6, 7, 8, 9, 10
  1/2 .020 2, 3, 4, 5, 6, 7, 8
  5/8 .030 2, 3, 4, 5, 6
1 1/4 3/8 .020 4, 5, 6, 7, 8, 9, 10
  1/2 .020 2, 3, 4, 5, 6, 7, 8
  5/8 .020 2, 3, 4, 5, 6
1 1/2 1/2 .020 2, 3, 4, 5, 6
  5/8 .020 2, 3, 4, 5, 6
  3/4 .020 2, 3, 4, 5, 6
1 3/4 5/8 .020 2, 3, 4, 5, 6
  3/4 .020 2, 3, 4, 5, 6
2 3/4 .020 2, 3, 4, 5, 6

Aluminum Fins are available on Aluminum, Stainless Steel, Carbon, or Copper Tube.

Edge Tension only.

Please call for a specific size if not listed

All measurements are in inches.

Tube OD Fin Height Fin ThicknessFins Per Inch
1/4 3/16 .015 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 16, 18
3/8 3/16 .015 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 16, 18
  1/4 .015 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 16
1/2 3/16 .015 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 16, 18
  1/4 .015 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 16
  3/8 .015 4, 5, 6, 7, 8, 9, 10, 11, 12, 14
5/8 3/16 .015 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 16, 18
5/8 1/4 .015 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 16
5/8 3/8 .015 4, 5, 6, 7, 8, 9, 10, 11, 12
5/8 1/2 .020 4, 5, 6, 7, 8, 9, 10
3/4 1/4 .015 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 16
  3/8 .015 4, 5, 6, 7, 8, 9, 10, 11, 12
  1/2 .020 4, 5, 6, 7, 8, 9, 10
1 1/4 .015 4, 5, 6, 7, 8, 9, 10, 11, 12, 14
  3/8 .015 4, 5, 6, 7, 8, 9, 10, 11, 12
  1/2 .020 4, 5, 6, 7, 8, 9, 10
  5/8 .020 4, 5, 6, 7, 8, 9, 10
1 1/4 3/8 .015 4, 5, 6, 7, 8, 9, 10, 11, 12
  1/2 .020 4, 5, 6, 7, 8, 9, 10
  5/8 .020 4, 5, 6, 7, 8, 9, 10
1 1/2 3/8 .015 4, 5, 6, 7, 8, 9, 10, 11, 12
  1/2 .020 4, 5, 6, 7, 8, 9, 10
  5/8 .020 4, 5, 6, 7, 8, 9, 10
  3/4 .030 4, 5, 6, 7, 8
1 3/4 5/8 .020 4, 5, 6, 7, 8
  3/4 .030 4, 5, 6, 7, 8
2 3/4 .030 4, 5, 6, 7, 8
  1 .030 3, 4, 5, 6, 7
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