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ULTRASONIC BRASS INSERT SERIES BUI-1 · Installed ultrasonically or with heat · For straight holes · Self Aligning lead in for accurate alignment · Guide Hole for easy screw insertion AVAILABLE SIZES: UNIFIED THREAD (Dimensions in Inches):
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Thread Size
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Pilot End Diameter P (±0.004)
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Insert Diameter D (± 0.006)
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Insert Length L (± 0.006)
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#2-56
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0.122
|
0.142
|
0.157
|
|
#4-40
|
0.153
|
0.186
|
0.226
|
|
#6-32
|
0.184
|
0.217
|
0.281
|
|
#8-32
|
0.218
|
0.249
|
0.321
|
|
#10-24
|
0.248
|
0.279
|
0.375
|
|
#10-32
|
0.248
|
0.279
|
0.375
|
|
1/4-20
|
0.311
|
0.340
|
0.500
|
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1/4-28
|
0.311
|
0.340
|
0.500
|
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5/16-18
|
0.373
|
0.402
|
0.500
|
|
5/16-24
|
0.373
|
0.402
|
0.500
|
|
3/8-16
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0.464
|
0.498
|
0.500
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3/8-24
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0.464
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0.498
|
0.500
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METRIC THREAD (Dimensions in mm):
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Thread Size
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Pilot End Diameter P (± 0.10)
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Insert Diameter D (± 0.15)
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Insert Length L (± 0.15)
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M2X0.4
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3.10
|
3.60
|
4.00
|
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M2.5X0.45
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3.89
|
4.72
|
5.74
|
|
M3X0.5
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3.89
|
4.72
|
5.74
|
|
M3.5X0.6
|
4.67
|
5.51
|
7.14
|
|
M4X0.7
|
5.54
|
6.32
|
8.15
|
|
M5X0.8
|
6.30
|
7.09
|
9.53
|
|
M6X1
|
7.90
|
8.64
|
12.70
|
|
M8x1.25
|
9.47
|
10.20
|
12.70
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|
M10x1.5
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11.78
|
12.65
|
12.70
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