5/16-18 Resistance Weld Studs

Resistance or Projection Weld Studs can come in a variety of shapes depending on the application, but the common factor is that the welding process is accomplished by passing a current through the weld stud into the base material. The current heats the stud and base, and usually pressure is applied. Many of these types of studs have small projections on the underside of the stud to concentrate the current.

2,323 Resistance/Projection Weld Stud, showing 200, (click on any line for more information)

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
BrikksenFLResistance/Projection Weld Stud300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-18 x 15/16-18x1-1/2 weld bolt ss .750-.765 od head10728
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BrikksenFLResistance/Projection Weld Stud300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-18 x 1 3/45/16-18 x 1 3/4 weld bolt ss 3/4 od head2220
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BrikksenFLResistance/Projection Weld Stud300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-18 x 25/16-18 x 2 weld bolt .775 od head ss head diameter .775 od (+.000/-14190
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Kanebridge ILResistance/Projection Weld StudSteelPlain5/16-18 x 25/16-18x2 weld screw with nibs under the head fully threaded plain15,000
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Kanebridge ILResistance/Projection Weld StudSteelPlain5/16-18 x 1 1/45/16-18x1 1/4 weld screw with nibs under the head fully threaded plain25,000
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Kanebridge ILResistance/Projection Weld StudSteelPlain5/16-18 x 5/85/16-18x5/8 weld screw with nibs under the head fully threaded plain25,000
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Kanebridge ILResistance/Projection Weld StudSteelPlain5/16-18 x 15/16-18x1 weld screw with nibs under the head fully threaded plain25,000
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Kanebridge ILResistance/Projection Weld StudSteelPlain5/16-18 x 3/45/16-18x3/4 weld screw with nibs top of head f/t plain25,000
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NAPPCOTXResistance/Projection Weld StudSteelPlain5/16-18 x 25/16-18x2 cfl part.thread weld stud75
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AmericanNYResistance/Projection Weld StudSteelPlain5/16-18 x 15/16-18 x 1 spade type weld stud42500
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CIFILResistance/Projection Weld StudSteelPlain5/16-18 x 15/16-18 x 1 weld stud 3 projections steel plain65
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NutsBoltsNEResistance/Projection Weld StudSteelPlain5/16-18 x 25/16-18 x 2 weld screw hw3
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AmericanNYResistance/Projection Weld StudSteelPlain5/16-18 x 1 3/4weld screw 3 nibs on top10000
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AmericanNYResistance/Projection Weld StudSteelPlain5/16-18 x 5/8weld screw b 3 nibs4100
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AmericanNYResistance/Projection Weld StudSteelPlain5/16-18 x 7/8l spade weld5000
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AmericanNYResistance/Projection Weld StudSteelCopper5/16-18 x 1b weld pl19800
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AmericanNYResistance/Projection Weld StudSteelPlain5/16-18 x 2 3/4weld a250
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AmericanNYResistance/Projection Weld StudSteelZinc/Clear5/16-18 x 1 3/4weld no projections zp0
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Alpine SuUTResistance/Projection Weld StudSteelPlain5/16-18 x 15/16-18x1 wld scw w/ nibs ft plain702
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Alpine SuUTResistance/Projection Weld StudSteelPlain5/16-18 x 1 1/25/16-18x1 1/2 spade weld screw plain151
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WDMBIAResistance/Projection Weld StudSteelNickel5/16-18 x 7/8stud weld cfl st (ni) 5/16-18x7/8100
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ManscoMIResistance/Projection Weld Stud300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-18 x 25/16-18x2 weld screw 3-proj 18-8 s/s220
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QFCTXResistance/Projection Weld StudSteelPlain5/16-18 x 1 1/45/16-18x1 1/4 weld stud mild steel w/ceramic ferrule8000
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KomarILResistance/Projection Weld StudSteelPlain5/16-18 x 1weld -nibs under1,800
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BHAMALResistance/Projection Weld StudSteelPlain5/16-18 x 1flg thread weld stud cppr pl481
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LibertyILResistance/Projection Weld Stud300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-18 x 1 1/2weld screw 18-8 s/s 18-8 s/s14,000
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LibertyILResistance/Projection Weld Stud300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-18 x 5/8weld screw nibs on top of head s/s on top of head s/s27,000
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ZAL INDUSCAResistance/Projection Weld StudSteelPlain5/16-18 x 25/16-18 x 2 weld screws w/nibs under hd.250
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ZAL INDUSCAResistance/Projection Weld StudSteelPlain5/16-18 x 1/25/16-18 x 1/2 weld screws w/nibs under hd.900
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EndriesWIResistance/Projection Weld StudSteelPlain5/16-18 x 3/4dw2712 5/16-18x3/4 weld screw plain (ohio only)2700
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EndriesWIResistance/Projection Weld StudSteelPlain5/16-18 x 1gw 2728 5/16-18x1-3/4 projection weld screw plain (ohio)2050
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EndriesWIResistance/Projection Weld StudSteelPlain5/16-18 x 1gw2716 5/16-18x1 3-proj weld screw (ohio only)9600
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JacksonMSResistance/Projection Weld StudSteelPlain5/16-18 x 5/8threaded weld stud2341
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TownCountryARResistance/Projection Weld StudSteelPlain5/16-18 x 3/45/16-18 x 3/4 weld screw #hw2712inquire
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TownCountryARResistance/Projection Weld StudSteelPlain5/16-18 x 3/45/16-18 x 3/4 weld screw plain # 3112wbinquire
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TownCountryARResistance/Projection Weld Stud300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-18 x 15/16-18 x 1 weld stud s.s. 304inquire
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TownCountryARResistance/Projection Weld StudCopperPlain5/16-18 x 1 1/45/16-18 x 1 1/4 weld stud copperinquire
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TownCountryARResistance/Projection Weld StudSteelZinc/Clear5/16-18 x 1 1/45/16-18 x 1 1/4 weld stud zincinquire
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FastWareSaskResistance/Projection Weld StudSteelPlain5/16-18 x 1nc u3 weld screw3,000
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BuckeyeOHResistance/Projection Weld StudSteelPlain5/16-18 x 5/85/16-18 x 5/8 to the surface weld screw-3 projections on topinquire
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BuckeyeOHResistance/Projection Weld StudSteelPlain5/16-18 x 3/45/16-18 x 3/4 to the surface weld screw-3 projections on topinquire
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BuckeyeOHResistance/Projection Weld StudSteelPlain5/16-18 x 7/85/16-18 x 7/8 to the surface weld screw-3 projections on topinquire
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BuckeyeOHResistance/Projection Weld StudSteelPlain5/16-18 x 15/16-18 x 1 to the surface weld screw-3 projections on topinquire
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BuckeyeOHResistance/Projection Weld StudSteelPlain5/16-18 x 1/25/16-18 x 1/2 to the surface weld screw - 3 proj on top headinquire
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BuckeyeOHResistance/Projection Weld StudSteelPlain5/16-18 x 1 3/45/16-18 x 1-3/4 to the surface weld screw-3 projections on topinquire
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BuckeyeOHResistance/Projection Weld StudSteelPlain5/16-18 x 25/16-18 x 2 to the surface weld screw-3 proj on top of headinquire
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BuckeyeOHResistance/Projection Weld StudSteelPlain5/16-18 x 1 1/45/16-18 x 1-1/4 to the surface weld screw-3 projections on topinquire
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BuckeyeOHResistance/Projection Weld StudSteelPlain5/16-18 x 2 3/45/16-18 x 2-3/4 to the surface weld screw-3 projections on topinquire
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BuckeyeOHResistance/Projection Weld StudSteelPlain5/16-18 x 1 1/25/16-18 x 1-1/2 to the surface weld screw-3 projections on topinquire
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BuckeyeOHResistance/Projection Weld StudSteelPlain5/16-18 x 3/45/16-18 x 3/4 to the surface weld screw-3 proj on top-stn stlinquire
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BuckeyeOHResistance/Projection Weld StudSteelPlain5/16-18 x 1 1/25/16-18 x 1-1/2 to the surface weld screw-3 proj on top-stn stlinquire
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BuckeyeOHResistance/Projection Weld StudSteelPlain5/16-18 x 1 3/45/16-18 x 1-3/4 to the surface weld screw-3 proj on top-stn stlinquire
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BuckeyeOHResistance/Projection Weld StudSteelPlain5/16-18 x 5/85/16-18 x 5/8 to the surface weld screw-3 proj on top-stn stlinquire
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BuckeyeOHResistance/Projection Weld StudSteelPlain5/16-18 x 15/16-18 x 1 to the surface weld screw-3 proj on top-stn stlinquire
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BuckeyeOHResistance/Projection Weld StudSteelPlain5/16-18 x 1 1/45/16-18 x 1-1/4 to the surface weld screw-3 proj on top-stn stlinquire
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OBRIENOHResistance/Projection Weld Stud300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-18 x 3/4s/s projection weld screw175
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OBRIENOHResistance/Projection Weld StudSteelPlain5/16-18 x 1 1/2projection weld stud880
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OBRIENOHResistance/Projection Weld StudSteelPlain5/16-18 x 1/2weld screw500
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MidStatesMIResistance/Projection Weld StudCopperPlain5/16-18 x 1in flanged weld stud f2536
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MidStatesMIResistance/Projection Weld StudSteelPlain5/16-18 x 2thru hole proj weld stud p3425
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ISSCOMOResistance/Projection Weld StudSteelPlain5/16-18 x 3/43 projections top of head gripco type nn3796
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ISSCOMOResistance/Projection Weld StudSteelPlain5/16-18 x 5/83 projections under the head gripco type mn1500
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ISSCOMOResistance/Projection Weld StudSteelPlain5/16-18 x 1 1/43 projections under the head gripco type mn63360
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ISSCOMOResistance/Projection Weld StudSteelPlain5/16-18 x 1 1/23 projections under the head gripco type mn2650
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RevcarVAResistance/Projection Weld Stud300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-18 x 1ssz2716 spot weld screw ss10,000
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Wurth IndD.F.Resistance/Projection Weld Stud300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-18 x 1 1/2spade right angle weld screw 5/16-18 x 1-1/2 18-8 ss-
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WurthINResistance/Projection Weld StudSteelPlain5/16-18 x 13005/16-18 weld stud per print pack 1300 per poly bag12,700
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WurthINResistance/Projection Weld Stud300 Stainless (A1,A2, 18-8,304,310 etc.)Aluminum zinc flake (Dacromet, Magnigard, Doerken)5/16-18 x 7/85/16-18 x 7/8 spot weldscrew type-u3 s/s stainless steel pack 500 per poly bag500
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Alma BoltMIResistance/Projection Weld StudSteelPlain5/16-18 x 1nn series weld stud1095
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