FCH News

#10 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.

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
IPCVAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)SteelZinc/Yellow#10-32 x .13010-32 knurled threaded insert steel zinc yellow .130 grip range600
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THRDFASTALPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)SteelPlain#10-24 x 1/810-24x1/8 fl hd riv nut54
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MESAFASTCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain#10-32 x .17010-32 x .170 single fin insert500.0
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ACFCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain#10-32 x .22510-32x.225 brass taperxinsert 4610323258
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CenturyFLPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain#10-32 x .22510-32 x .225 insert brass (TRISTAR# 1032X225H 10-32 X .225 BRASS INSERT) (TRISTAR# 1032X225H 10-32 X .225 BRASS INSERT) 2100
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MESAFASTCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain#10-32 x .22510-32 x .225 s-lok insert1,000.0
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MESAFASTCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain#10-32 x .22510-32 x .225 ultrasert 11 insert2,000.0
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TrifastTXPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)SteelPlain#10-32 x .22510-32 x .225 taperx single vane insert plain self finish11993
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CenturyNYPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain10-32 x .225 insert brass tristar# 1032x225h 10-32 x .225 brass insert2100
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MESAFASTCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain#10-32 x .25010-32x.250 split press insert (#240-250-br) (#240-250-br)800.0
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NAPPCOTXPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain#10-32 x .262 x .37510-32 x .262 x .375 insert brass (600-SPECIAL CUSTOMER PRODUCTS) (600-SPECIAL CUSTOMER PRODUCTS) (600-SPECIAL CUSTOMER PRODUCTS) (600-SPECIAL CUSTOMER PRODUCTS) (600-SPECIAL CUSTOMER PRODUCTS) (600-SPECIAL CUSTOMER PRODUCTS) (600-SPECIAL CUSTOMER PRODUCTS) (600-SPECIAL CUSTOMER PRODUCTS) (600-SPECIAL CUSTOMER PRODUCTS) (600-SPECIAL CUSTOMER PRODUCTS) (600-SPECIAL CUSTOMER PRODUCTS) (600-SPECIAL CUSTOMER PRODUCTS) (600-SPECIAL CUSTOMER PRODUCTS) (600-SPECIAL CUSTOMER PRODUCTS) (600-SPECIAL CUSTOMER PRODUCTS) (600-SPECIAL CUSTOMER PRODUCTS) (600-SPECIAL CUSTOMER PRODUCTS) (600-SPECIAL CUSTOMER PRODUCTS) (600-SPECIAL CUSTOMER PRODUCTS) (600-SPECIAL CUSTOMER PRODUCTS)274
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Bostwick INPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)#10-32t x 5/16-1810-32 int 5/16-18 ext e-z lok insert109
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OlanderCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain#10-32 x .31310-32x.313 expansion ins br |27
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ManscoMIPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain10-24 x .328 heat/ultrasonic brass insert special87714
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AbabaCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain#10-24 x .37510-24 x .375 diamond knurl press insert brass412
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AbabaCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain#10-24 x .37510-24 x .375 diamond knurl press insert brass625
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AbabaCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain#10-32 x .37510-32 x .375 diamond knurl press insert brass25
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YANKEENHPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain#10-32 x 3/8 x 5/16 2410-32 x 3/8 long x 5/16-24 brass insert316
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AmericanNYPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)#10-24 x .37510/24x.375 press fin insert3900
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AmericanNYPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain#10-32 x 3/810-32 x 3/8 straight hole brass insert2690
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IRFNJPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain#10-32 x .37510-32x.375 mold in insert-mc series pn 1032x375mc117613
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IRFNJPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain#10-32 x .37510-32x.375 mold in insert-mc series pn 1032x375mc117613
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IRFNJPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain#10-32 x .37510-32x.375 taper thd insert-h series pn 1032x375h2490
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IRFNJPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain#10-32 x .37510-32x.375 mold in insert-mc series pn 1032x375mc117613
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EndriesWIPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain#10-32 x .37510-32x.375 long ultrasert iii brass10
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MESAFASTCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)#10-32 x .3710-32 x .374 b-lok ultrasonic insert80.0
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MESAFASTCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain#10-32 x .37510-32 x .375 s-lok insert #86007101,000.0
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TrifastTXPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain#10-24 x 0.37510-24 x 0.375 flo sert brass insert plain self finish19000
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TrifastTXPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)SteelPlain#10-32 x .37510-32 x .375 taperx double vane insert plain self finish23297
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IRFNJPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain#10-24 x 3/810-24x3/8 tapered insert rohs compliant10
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MESAFASTCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)#10-32 x .37510-32 x .375 t-lok ultrasonic insert /NTTLF10375500.0
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ManscoMIPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain10-32 x .375 press-in expansion insert brass (70011-3-375)226
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FastWareSaskPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain#10-32 x 0.39510-32x0.395 barb sert342
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EximS'porePress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain#10-32 x .417insert brass natural#10-32 x .417 in7057
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Cal FastenrsCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)SteelZinc/Yellow#10-32 x .61810-32x.618 hex knurled insert Cr3+ hex knurled insert12,000
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HodellOHPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain10-32 2pc expansion insert brasssw#80021 ()72
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OBRIENOHPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)#10-24 x 2010-24x20mm e-z lok insert200
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AbabaCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)#10-24e-z lok thread insert 10-24 id x m10-1.5 od (8/pk)1
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ACFCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)SteelZinc/Yellow#10-2410-24 steel ak knurled insert zinc ii930
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ACFCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)SteelZinc/Yellow#10-3210-32 steel ak knurled insert zinc ii rohs19750
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ACFCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)SteelZinc/Yellow#10-2410-24 steel al knurled insert zinc ii rohs90720
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ACFCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)SteelZinc/Yellow#10-3210-32 steel ak knurled insert zinc ii1628
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ACFCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)SteelCadmium#10-3210-32 steel ak knurled insert cad ii12044
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ACFCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)SteelCadmium#10-2410-24 steel ak knurled insert cad ii3846
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ACFCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)SteelZinc/Yellow#10-3210-32 steel al knurled insert zinc ii19477
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ACFCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)SteelZinc/Yellow#10-2410-24 steel al knurled insert zinc ii500
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ACFCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)SteelCadmium#10-3210-32 steel al knurled insert cad ii468
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E-Z LOKCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32e-z lok press insert flanged design 10-32 internal thread press into plastic 260-332-CR20000
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E-Z LOKCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)AluminumPlain#10-24e-z lok finsert double fin 10-24 internal thread press into plastic and wood 270-3-AL29000
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Valley NuWAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)#10-24#10-24 int 3/8-16 e-z lok insert39
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NAPPCOTXPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32pem 10-32 knurled threaded insert 300 series (901-PENN) (901-PENN) (901-PENN) (901-PENN) (901-PENN) (901-PENN) (901-PENN) (901-PENN) (901-PENN) (901-PENN) (901-PENN) (901-PENN) (901-PENN) (901-PENN) (901-PENN) (901-PENN) (901-PENN) (901-PENN) (901-PENN) (901-PENN)26
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GUIDONNJPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain#10-24 x .327knurled insert1,760
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EndriesWIPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain101032z8-12br 10-32 brass insert6113
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EndriesWIPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-3210-32 press insert-flanged 18-8 304 steel45
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NutsBoltsNEPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain1010m-1.5 knurled brass insert per print sp0162
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OBRIENOHPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)#10-2410-24x20mm e-z lok insert200,000
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SJS ProdCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)SteelZinc/Clear#10-3210-32 stopnut w/ny insert st zp rohs 11232
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WurthINPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)PlasticPlain#10-3210-32 riv nut for plastic st zinc yellow pack 250 per poly bag7,600
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ASFCORPMIPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)SteelZinc/Clear#10-3210-32 minimized profile thin wall knurled body closed end .020-.130 grp rg riv nut tri zn dich fe/zn 5cn pkg2,000
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KBSTNPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)#10-3210-32 x 3/8-16 e-z lok32
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LibertyILPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)#10-3210/32 insert stop nut300
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LibertyILPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-3210/32 insert stop nut 18-8 s/s 18-8 s/s90
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HBBOLTCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain#10-2410-24 knife thdread insert, (.453 od x .500 l) 3/8260
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OlanderCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)1010 dodge ins install tool () ()1
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NAPPCOTXPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-3210-32 knurled threaded insert 300 series26
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Bostwick INPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)#10-2410-24 id x 3/8-16 od e-z lok si6750462
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AFIFLPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)#10-3210-32 ultrasert ii -inch ()2908
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AFIFLPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain#10-3210-32 brass insert rubber nut tapered ()89998
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AFIFLPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain#10-3210-32 brass insert rubber nut ()9167
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AFIFLPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)#10-3210-32 ultrasert iv -inch ()7470
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AFIFLPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)#10-3210-32x(.020-130 grip) insert knurled ()7660
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AFIFLPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)#10-3210-32 ultrasert ii -inch ()11147
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OlanderCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain10-32 ez lok press ins br30
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AFIFLPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)#10-3210-32 ultrasert iv flanged -inch ()6000
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AFIFLPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain#10-3210-32 brass insert w/ext flutes ()2500
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AFIFLPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)#10-3210-32 ultrasert iv -inch ()4885
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EmpireWAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)#10-2410-24 large flange riv nut500
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ASFCORPMIPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)AluminumPlain#10-2410-24 .020-.130 grp rg flt hd rib open end riv nut alum pln pkg35
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AFIFLPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)#10-3210-32 ultrasert ii screw-lock -inch ()21268
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AFIFLPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)#10-3210-32 ultrasert iv flanged -inch ()40829
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AFIFLPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)#10-2410-24 ultrasert ii -inch ()6085
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HodellOHPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain#10-3210-32 brass flange press-fit insert 260-332-br900
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OlanderCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)#10-3210-32 ultrasert iv ins ()501
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EmpireWAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)#10-3210-32 large flange riv nut2440
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EmpireWAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)#10-3210-32 large flange riv nut798
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OlanderCAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)#10-2410-24 ultrasert iv ins () ()3923
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EmpireWAPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)#10-3210-32 small flange riv nut250
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HodellOHPress-In/Ultrasonic Insert for Plastic (E-Z Lok etc.)BrassPlain#10-3210-32 brass flange press-fit insert260-332-br900
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