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Type
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TK4
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Base Panel Hole Size Code
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30
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Length Code
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500
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Top Sheet Hole Size
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0.146 in ±.005 in
3.7 mm ±0.12 mm
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Base Panel Hole Size
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0.118 in +.003 in
3 mm +0.08 mm
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Top Sheet Thickness Max.
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1.7 mm
.067 in
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C Max.
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3.4 mm
.134 in
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H
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0.205 in ±.008 in
5.2 mm ±0.2 mm
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L
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0.197 in ±.010 in
5 mm ±0.25 mm
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T
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0.04 in ±.006 in
1 mm ±0.15 mm
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Min. Dist. Hole C/L to Edge1
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3.5 mm
.138 in
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Material
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400 Series Stainless Steel
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Standard Finish
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Passivated and/or tested per ASTM A380
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For use in
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Castings and Brittle Materials
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For Use in Sheet Hardness
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HRB 80 or Less (Hardness Rockwell "B" Scale)
HB 150 or Less (Hardness Brinell)
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1 Minimum boss diameter is twice centerline-to-edge value.
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