FCH News

4 Press-In Inserts

Press-In Threaded Inserts, also called Ultrasonic Inserts, are internally threaded inserts specially designed for use in hard plastics such as printed circuit boards. A common trade-name is E-Z Lok®. A special insertion tool is required that applies high-frequency ultrasonic sound waves to the insert as it is slowly pressed into a pre-drilled hole in the the plastic. The heat developed melts the surrounding plastic and locks the insert in place.

11 results, (click on any line for more information)

Buy Press-In Inserts from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
TrifastTXPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain4 x 0.225c4 x 0.225 un-headed brass tec serts plain self finish3997
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TrifastTXPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain4 x 0.225c4 x 0.225 un-headed brass sonic serts plain self finish6000
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SWACOOHPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain440 x 170440x170c brass insert4000
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SWACOOHPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain440 x 226440x226c brass insert5944
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Cal FastenrsCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)440-2scl 440-2y standard insert w/ gold irrad. standard ins.4,800
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UNEEDANJPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)SteelPainted4.24.2mm insert panel retained nut bronze5500
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OBRIENOHPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)400-m4 e-z lok insert190
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SWACOOHPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)Plain440-8stkb-440-8 standard insert1933
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SWACOOHPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)Plain440-4stkc-440-4 standard insert261
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SWACOOHPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)Plain440-4stkb-440-4 standard insert45611
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SWACOOHPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)Plain440-8stkc-440-8 standard insert1129
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