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Tapered, thru threaded inserts – Types IUA, IUB, IUC - Unified
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Tapered, thru threaded inserts – Types IUA, IUB, IUC - Unified
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Part # IUC-0420-1
Part # IUC-0420-1, Tapered, thru threaded inserts – Types IUA, IUB, IUC - Unified
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Designed for use in tapered holes.
Tapered mounting hole allows for rapid and accurate alignment prior to installation.
Aluminum inserts ideal for light weight designs.
Aluminum and stainless steel inserts offer lead-free alternative.
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Specifications
Thread Size
.250-20 (1/4-20)
Type
IUC
Thread Code
1
0420
Length Code
1
A ± .005
.300
in
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E ± .005
.375
in
C ± .005
.354
in
Min. Hole Depth
.340
in
D ± .002
.349
in
F ± .002
.363
in
R Ref. Taper Length
.100
in
Fastener Material
300 Series Stainless Steel
Standard Finish
Passivated and/or tested per ASTM A380
CAD Supplier
PennEngineering® (SI®)
1
Thread tapped thru, Class 3A/4h screw must pass with finger torque, but basic go gauge may stop at last thread.
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