FCH News

5/16 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.

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

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
EndriesWIPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)SteelZinc/Yellow5/16-18 x .1505/16-18 x.150 grip steel knurled insert z/y rohs425
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AFIFLPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain5/16-185/16-18 brass insert rubber nut ()75195
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AFIFLPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain5/16-185/16-18 brass insert rubber nut tapered ()136322
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EmpireWAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)5/16-185/16-18 large flange riv nut3750
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EmpireWAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)5/16-185/16-18 large flange riv nut1900
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Purchase MOPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain5/16-185/16-18 brass insert series 14 long500
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Purchase MOPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)5/16-18 x .5312 x .7355/16-18 x .5312 x .735 threaded knurled insert80
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HodellOHPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)SteelZinc/Clear5/16-185/16-18 self clinching nut insert zinc/clear (s-0518-3)150
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NorthernMNPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)SteelZinc/Clear5/16-185/16-18 nut insert17
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JET FITTINGCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain5/16-18 x 1/2h3118x500c 5/16-18x1/2 brass insert H3118X500C1457
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BuckeyeOHPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)SteelZinc/Clear5/16-185/16-18 type j insert nut - zinc alloy/zinc pltginquire
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ACFCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)SteelZinc/Yellow5/16-185/16-18 steel al knurled insert zinc ii rohs5572
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ACFCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)SteelZinc/Yellow5/16-185/16-18 ak steel knurled insert zinc ii rohs4500
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ACFCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)AluminumPlain5/16-185/16-18 aluminum ak knurled insert3000
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ACFCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)SteelZinc/Yellow5/16-185/16-18 steel ak knurled insert zinc ii1094
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ACFCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)SteelZinc/Yellow5/16-185/16-18 ak steel knurled insert zinc ii-not rohs334
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ACFCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)SteelZinc/Clear5/16-185/16-18 steel ak knurled insert closed end zinc755
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Bostwick INPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain5/16-185/16-18 press insert brass112
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THRDFASTFLPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)SteelPlain5/16-18 x 13/645/16-18x13/64 fl hd riv nut din1,234
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KBSTNPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)5/16-245/16-24 x 1/2-13 e-z lok24
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KBSTNPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)PlasticPlain5/16-185/16-18 flush pressinsert for wood&plastic121
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THRDFASTALPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-185/16-18 18-8 ss fl hd riv nut100
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Valley NuWAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)5/16-185/16-18 nc int 1/2-13 e-z lok insert13
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