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 All Categories    Tapered, thru threaded inserts – Types IUA, IUB, IUC - Unified
PennEngineering
All Categories > SI® Brand Insert for Plastics > Ultrasonic/Heat Staking Inserts > Tapered, Thru Threaded Inserts – Types IUA, IUB, IUC > Tapered, thru threaded inserts – Types IUA, IUB, IUC - Unified > Part # IUB-440-2  

Part # IUB-440-2, 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.





 Specifications   

Thread Size

.112-40 (#4-40)

Type

IUB

Thread Code1

440

Length Code

2

A ± .005

View
.219 in

E ± .005

.172 in

C ± .005

.149 in

Min. Hole Depth

.259 in

D ± .002

.141 in

F ± .002

.159 in

R Ref. Taper Length

.129 in

Fastener Material

Free-Machining, Leaded Brass

Standard Finish

Plain

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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PEM SI Bulletin

Compression Limiter Capability