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1 inch length Self-Sealing Screws

Self-Sealing Screws are usually special-purpose machine screws with a groove under the head of the screw, which, in association with a mating O-ring, forms a seal when the screw is tightened.

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

Buy Self-Sealing Screws from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
GOEBELTXSelf-Sealing Screw316, 317, A4 StainlessPlain#8 x 1-w/washer (epdm-316) s/s (318ln) hh62,500
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CenturyFLSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-40 x 14-40 x 1 torx pan seal screw viton o-ring 18-8 stainless1000
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HayesCASelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#8-32 x 18-32 x 1 p-pan seel scr sili-oring/patch 18-8ss25
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HayesCASelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-20 x 11/4-20 x 1 p-pan seel scr sil-oring 18-8ss50
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MESAFASTCASelf-Sealing ScrewSteelZinc/Clear#12 x 1hwh selfdrill w/sealing wsh1,400.0
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SWACOOHSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 110-32 x 1 phillips flat seal screw silicone o ring sst201
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NAPPCOTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#6-32 x 1phil pan seal screw s/s 18-8 6-32x1 410
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NAPPCOTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 1phil pan seal screw s/s 18-8 10-32x1 60
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NAPPCOTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-20 x 1phil pan seal screw s/s 18-8 1/4-20x1 30
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NAPPCOTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-20 x 1pan slotted seal screw s/s 18-8 1/4-20x1 28
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Alma BoltMISelf-Sealing ScrewSteelPlain#14 x 1hwh w/bond seal washer type-a2200
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Alma BoltMISelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#14 x 1st. st. hwh type-a w/bond seal washr314
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Alma BoltMISelf-Sealing ScrewSteelPlain#10 x 1type-17 clay hwh w/bond seal wa a17000
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Future FastenerTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#6-32 x 16-32 x 1 slotted pan seal screw ss259
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AbabaCASelf-Sealing ScrewSteelZinc/Clear#10-16 x 1#10-16 x 1 hwh self-drl bnd seal hrd stl znc2650
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AbabaCASelf-Sealing ScrewSteelZinc/Clear#10-16 x 1#10-16 x 1 hwh self-drl w/bonded seal wsh pkg hrd stl znc5
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AbabaCASelf-Sealing ScrewSteelZinc/Clear#12-14 x 1#12-14 x 1 hwh self-drl bnd seal hrd stl znc6378
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AbabaCASelf-Sealing ScrewSteelZinc/Clear1/4-20 x 11/4-20 x 1 u-ind hex m/s bnd seal stl znc1300
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AbabaCASelf-Sealing ScrewSteelZinc/Clear1/4-14 x 11/4-14 x 1 hwh self-drl bnd seal hrd stl znc2108
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AbabaCASelf-Sealing ScrewSteelPlain1/4-14 x 11/4-14 x 1 hwh self-drl w/bonded seal wsh pkg hrd6
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AFIFLSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-18 x 15/16-18x1 hex hd seal screw ss () ()800
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OlanderCASelf-Sealing ScrewSteelZinc/Clear5/16-18 x 15/16-18 x 1 hx hd seelskrewsst rohs () ()42
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OlanderCASelf-Sealing ScrewSteelZinc/Clear1/2-13 x 11/2-13 x 1 hx hd seelskrewsst rohs () ()90
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AbabaCASelf-Sealing ScrewSteelZinc/Clear#10-16 x 1#10-16 x 1 hwh self-drl bnd seal hrd stl znc2000
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AbabaCASelf-Sealing ScrewSteelZinc/Clear#10-16 x 1#10-16 x 1 hwh self-drl w/bonded seal wsh pkg hrd stl znc3
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AbabaCASelf-Sealing ScrewSteelZinc/Clear#12-14 x 1#12-14 x 1 hwh self-drl bnd seal hrd stl znc3250
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AbabaCASelf-Sealing ScrewSteelZinc/Clear1/4-14 x 11/4-14 x 1 hwh self-drl bnd seal hrd stl znc1000
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AbabaCASelf-Sealing ScrewSteelPlain1/4-14 x 11/4-14 x 1 hwh self-drl w/bonded seal wsh pkg hrd4
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OlanderCASelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#8-32 x 18-32 x 1 ph pan seelskrew sst rohs ()291
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OlanderCASelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-20 x 11/4-20 x 1 ph pan seelskrew sst rohs ()473
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OlanderCASelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 110-32 x 1 ph pan seelskrew sst rohs ()528
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OlanderCASelf-Sealing ScrewSteelZinc/Clear3/8-16 x 13/8-16 x 1 hx hd seelskrewsst rohs ()98
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OlanderCASelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#6-32 x 16-32 x 1 ph pan seelskrew sst rohs ()300
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MidStatesMISelf-Sealing ScrewSteelPlain#10 x 1in hex washer t/s w/bond seal 18103
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DeltaTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-20 x 1phil pan seal screw 18-8 sst 1/4-20 x 1 (BUNA O-RING)497
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DeltaTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 1phil pan seal screw 18-8 sst #10-32 x 1149
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DeltaTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#6-32 x 1slotted pan seal screw 18-8 sst #6-32 x 1972
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DeltaTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 1slotted pan seal screw 18-8 sst #10-32 x 1 (BLACK BUNA O-RING ONLY)136
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DeltaTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#8-32 x 1slotted pan seal 18-8 sst76609
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Palmer BoltOHSelf-Sealing ScrewSteelPlain#9 x 1#9x1 hex washer twinfast dagger-tite w/sealiing washer brown59,000
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Palmer BoltOHSelf-Sealing ScrewSteelPlain#9 x 1#9x1 hex washer twinfast dagger-tite w/sealing washer black63,894
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Palmer BoltOHSelf-Sealing ScrewSteelPlain#9 x 1#9x1 hex washer twinfast dagger-tite w/sealing washer green55,900
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Palmer BoltOHSelf-Sealing ScrewSteelPlain#9 x 1#9x1 hex washer twinfast dagger-tite w/sealing washer tan4,000
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Palmer BoltOHSelf-Sealing ScrewSteelPlain#9 x 1#9x1 hex washer twinfast dagger-tite w/sealing washer bright red55,900
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Palmer BoltOHSelf-Sealing ScrewSteelPlain#9 x 1#9x1 hex washer twinfast dagger-tite w/sealing washer plum3,900
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B & K FASTPASelf-Sealing ScrewSteelZinc/Clear#10-16 x 110-16 x 1 hwh self drill screw zinc w/ seal washers2955
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BHAMTXSelf-Sealing ScrewBrassPlain#12-14 x 1#12-14x1 hwh seal drill flange #3pt br3000
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BHAMTXSelf-Sealing ScrewSteelPlain#12-14 x 112-14x1 hwh seal drill flange #3pt7000
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BHAMTXSelf-Sealing ScrewSteelPlain#12-14 x 1#12-14x1 hwh seal drill flange #3pt2000
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BHAMTXSelf-Sealing ScrewSteelPlain#12-14 x 1#12-14x1 hwh seal drl flange #3pt63000
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BHAMTXSelf-Sealing ScrewSteelPlain#12-14 x 1hwh seal drill flg #3 point11,445
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BHAMTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#12-14 x 1hwh ss cap seal1,800
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BHAMTXSelf-Sealing ScrewSteelPlain#12-14 x 1hwh seal drill flg #3 point3,500
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BHAMTXSelf-Sealing ScrewSteelPlain14-14 x 1hwh seal drl flg #3 point tan12,226
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BHAMTXSelf-Sealing ScrewSteelPlain#12-14 x 1hwh seal drill flg #3 point3,072
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BHAMTXSelf-Sealing ScrewSteelPlain#12-14 x 1hwh seal drill flg #3 point2,800
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KBSTNSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#17 x 1#17 x 1 hex t/s sealer stainleshead700
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KBSTNSelf-Sealing ScrewSteelPlain#14 x 1#14 x 1 hex t/s sealer buildex2,350
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KBSTNSelf-Sealing ScrewSteelPlain#14 x 1#14 x 1 hex t/s sealer silvercoated5,850
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KBSTNSelf-Sealing ScrewSteelPlain#17 x 1#17 x 1 hex t/s sealer buildex4,250
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KBSTNSelf-Sealing ScrewSteelPlain#17 x 1#17 x 1 hex t/s sealer8,703
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WurthINSelf-Sealing ScrewSteelZinc/Clear#12-14 x 112-14 x 1 hex wash hd sds stl zinc 3 pt. with sealing washer pack 1000 per poly bag13,387
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Valley NuWASelf-Sealing ScrewSteelZinc/Black#14 x 1#14 x 1 hwh type-a w/sealer zb A3240-GB1260
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