FCH News

#10 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.

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

Buy Self-Sealing Screws from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
NAPPCOTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 1/8pan slotted seal screw s/s 18-8 10-32x1/8 30
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FMPMASelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 3/16phillips pan seal/s with silicon o-ring300
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Set ScrewILSelf-Sealing Screw316, 317, A4 StainlessPlain#10-32 x 1/4half dog point 316 stainless hex socket set bagged 20 pieces per resealable baginquire
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OneMonroeNCSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 1/410-32 x 1/4 slotted pan hd seal screw t-s multi 18-8ss50
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Set ScrewILSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 1/4#10-32 x 1/4 phillips sealing pan head stainless steel machine screw w/viton o-ringinquire
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NAPPCOTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 1/4pan slotted seal screw s/s 18-8 10-32x1/4 3650
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GlobalCASelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 1/4phil flat 100 deg. m/s seal 18-811
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NAPPCOTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-24 x 1/4phil flat seal sc s/s 18-8 10-24x1/4 1000
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OneMonroeNCSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 5/1610-32 x 5/16 ph pan seal screw t-r apm 18-8ss57
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NAPPCOTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 5/16pan slotted seal screw s/s 18-8 10-32x5/16 300
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MAINSOURCNHSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 3/810-32x3/8 phil pan sealing sc 18-8 ss100
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OlanderCASelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 3/810-32 x 3/8 ph pan seelskrew sst rohs ()339
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EndriesWISelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 3/810-32x3/8 slotted pan head seal screw stainless 18-8 silicone o-ring893
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DeltaTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 3/8phil pan seal screw 18-8 st #10-32 x 3/8401
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DeltaTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 3/8slotted pan seal screw 18-8 st #10-32 x 3/895
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FMPMASelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 3/8slotted pan seal/s with silicon o-ring1500
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FMPMASelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 3/8phillips pan seal/s with silicon o-ring900
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MAINSOURCNHSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 3/8phil pan sealing sc 18-8 ss blk140
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LibertyILSelf-Sealing ScrewSteelPlain#10-32 x 3/8slotted pan seal oring seal oring175
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RevcarVASelf-Sealing ScrewSteelPlain#10-24 x 3/8slotted pan m/s polyseal iii3,530
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NAPPCOTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 3/8phil pan seal screw s/s 18-8 10-32x3/8 500
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NAPPCOTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-24 x 3/8phil pan seal sc s/s18-8 10-24x3/8 o-rb 45
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NAPPCOTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-24 x 3/8pan slotted seal screw s/s 18-8 10-24x3/8 35
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NAPPCOTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 3/8pan slotted seal screw s/s 18-8 10-32x3/8 32
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CenturyFLSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 3/8drexel brook 899-160-121 10-32x3/8 sst seelskrew3
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YANKEENHSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 1/2phillips pan seal- 18-8 304 black-oxide592
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Future FastenerTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 1/210-32 x 1/2 phillips flat seal screw ss (with o ring)510
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GlobalCASelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 1/2phillips pan seal screw 18-8495
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GlobalCASelf-Sealing ScrewSteelPlain#10-32 x 1/2slotted pan seal screw st.184
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DeltaTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 1/2phil pan seal screw 18-8 st #10-32 x 1/279
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DeltaTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 1/2slotted pan seal screw 18-8 st #10-32 x 1/2116
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MAINSOURCNHSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 1/2phil pan sealing sc 18-8 ss800
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NAPPCOTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 1/2flat slotted seal screw s/s 18-8 10-32x1/2 300
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NAPPCOTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 1/2pan slotted seal screw s/s 18-8 10-32x1/2 190
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CenturyFLSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 1/2nt352r1032fc8 seal screw 10-32 x 1/2 phillips pan hd stainless10-32x1/2phpanssbun531516
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CenturyFLSelf-Sealing ScrewPlain#10-24 x 1/2ms51869-13 10-24 x 1/2 screw164
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AbabaCASelf-Sealing ScrewSteelZinc/Clear#10-24 x 5/810-24 x 5/8 hwh self-drl bnd seal hrd stl znc1150
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MAINSOURCNHSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 5/810-32 x 5/8 phil pan sealing sc 18-8 ss4
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IRFNJSelf-Sealing ScrewSteelZinc/Clear#10-16 x 5/8phillips panil hilo scr nickel sealer & bake7032
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IRFNJSelf-Sealing ScrewSteelZinc/Clear#10-16 x 5/8phillips panil hilo scr nickel sealer & bake7032
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IRFNJSelf-Sealing ScrewSteelZinc/Clear#10-16 x 5/8phillips panil hilo scr nickel sealer & bake7032
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GlobalCASelf-Sealing ScrewSteelPlain#10-32 x 5/8phillips flat 100 deg. seal93
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DeltaTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 5/8slotted pan seal screw 18-8 st #10-32 x 5/8255
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IRFNJSelf-Sealing ScrewSteelZinc/Clear#10-24 x 5/8slotted round m/s stl 500 hr triv & sealer30376
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IRFNJSelf-Sealing ScrewSteelZinc/Clear#10-24 x 5/8phil pan m/s stl 500 hr triv & sealer87223
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LibertyILSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 5/810-32x5/8 phillip pan ms sealing 18-8ss nylok pat sealing 18-8ss nylok pat470
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HayesCASelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 5/810-32 x 5/8 p-pan seel scr sil-oring 18-8ss13
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NAPPCOTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-24 x 5/8pan slotted seal screw s/s18-8 10-24x5/8 (o-rb) 548
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NAPPCOTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 5/8pan slotted seal screw s/s 18-8 10-32x5/8 465
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ArdenWISelf-Sealing ScrewSteelZinc/Clear#10-32 x 5/81032x5/8 phillips truss ms sealing zcinquire
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OlanderCASelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 5/810-32 x 5/8 ph pan seelskrew sst rohs ()615
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AbabaCASelf-Sealing ScrewSteelZinc/Clear#10-16 x 3/4#10-16 x 3/4 hwh self-drl bnd seal hrd stl znc6750
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AbabaCASelf-Sealing ScrewSteelZinc/Clear#10-16 x 3/4#10-16 x 3/4 hwh self-drl bnd seal hrd stl znc1000
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AbabaCASelf-Sealing ScrewSteelZinc/Clear#10-16 x 3/4#10-16 x 3/4 hwh self-drl w/bonded seal wsh pkg hrd stl znc11
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AbabaCASelf-Sealing ScrewSteelZinc/Clear#10-16 x 3/4#10-16 x 3/4 hwh self-drl w/bonded seal wsh pkg hrd stl znc5
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B & K FASTPASelf-Sealing ScrewSteelZinc/Clear#10-16 x 3/4#10-16 x 3/4 hwh self drill screws w/ sealing washers zinc22854
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TSFTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-24 x 3/4phil pan 18-8 ss seal screw buna o-ring 10-24 x 3/4160
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MESAFASTCASelf-Sealing ScrewSteelZinc/Clear#10 x 3/4hwh selfdrill w/seal wash1,750.0
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IRFNJSelf-Sealing ScrewGrade 2Passivated#10-32 x 3/4truss phillips-nickel passivate w/sealer with washer10000
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IRFNJSelf-Sealing ScrewGrade 2Passivated#10-32 x 3/4truss phillips-nickel passivate w/sealer with washer10000
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IRFNJSelf-Sealing ScrewGrade 2Passivated#10-32 x 3/4truss phillips-nickel passivate w/sealer w ith washer10000
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IRFNJSelf-Sealing ScrewGrade 2Passivated#10-32 x 3/4truss phillips-nickel passivate w/sealer with washer10000
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IRFNJSelf-Sealing ScrewGrade 2Passivated#10-32 x 3/4truss phillips-nickel passivate w/sealer with washer10000
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IRFNJSelf-Sealing ScrewGrade 2Passivated#10-32 x 3/4truss phillips-nickel passivate w/sealer with washer10000
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IRFNJSelf-Sealing ScrewGrade 2Passivated#10-32 x 3/4truss phillips-nickel passivate w/sealer with washer10000
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IRFNJSelf-Sealing ScrewGrade 2Passivated#10-32 x 3/4truss phillips-nickel passivate w/sealer with washer10000
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IRFNJSelf-Sealing ScrewGrade 2Passivated#10-32 x 3/4truss phillips-nickel passivate w/sealer with washer10000
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IRFNJSelf-Sealing ScrewSteelZinc/Yellow#10 x 3/4pan phil hi lo stl nickel yellow & bake & sealer2228
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IRFNJSelf-Sealing ScrewSteelZinc/Yellow#10 x 3/4pan phil hi lo stl nickel yellow & bake & sealer2228
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IRFNJSelf-Sealing ScrewSteelZinc/Clear#10 x 3/4pan phil hi lo stl nickel clear & bake & sealer17119
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IRFNJSelf-Sealing ScrewSteelZinc/Clear#10 x 3/4pan phil hi lo stl nickel clear & bake & sealer17119
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ISSCOMOSelf-Sealing ScrewSteelZinc/Clear#10-16 x 3/41/4 af hex hd 1/2 od bonded sealing washer5400
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ISSCOMOSelf-Sealing ScrewSteelZinc/Black#10-16 x 3/41/4 af hex hd 1/2 od bonded sealing washer3000
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DeltaTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 3/4phil pan seal screw 18-8 st #10-32 x 3/4500
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DeltaTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-24 x 3/4slotted pan seal screw 18-8 st #10-24 x 3/4500
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DeltaTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 3/4slotted pan seal screw 18-8 st #10-32 x 3/4 (BLACK BUNA O-RING ONLY)534
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RevcarVASelf-Sealing ScrewSteelPlain#10-32 x 3/4slotted pan m/s polyseal iii black3,300
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HayesCASelf-Sealing ScrewSteelPlain#10-32 x 3/4ms3213-36 10-32 x 3/4 phil pan seel screw 18-825
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HayesCASelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 3/410-32 x 3/4 s-pan seel scr sil-oring 18-8ss100
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NAPPCOTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 3/4phil pan seal screw s/s 18-8 10-32x3/4 2235
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NAPPCOTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 3/4pan slotted seal screw s/s 18-8 10-32x3/4 2220
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LibertyILSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 3/4phil pan 18-8 304 w/buna o ring sealing75
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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 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 znc5
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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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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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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#10-32 x 1slotted pan seal screw 18-8 sst #10-32 x 1 (BLACK BUNA O-RING ONLY)136
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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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MidStatesMISelf-Sealing ScrewSteelPlain#10 x 1in hex washer t/s w/bond seal 18103
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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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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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Alma BoltMISelf-Sealing ScrewSteelPlain#10 x 1type-17 clay hwh w/bond seal wa a17000
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AbabaCASelf-Sealing ScrewSteelZinc/Clear#10-16 x 1 1/4#10-16 x 1 1/4 hwh self-drl bnd seal hrd stl znc150
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AbabaCASelf-Sealing ScrewSteelZinc/Clear#10-16 x 1 1/4#10-16 x 1 1/4 hwh self-drl bnd seal hrd stl znc2000
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DeltaTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32 x 1 1/4phil pan seal screw 18-8 #10-32 x 1 1/41500
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NAPPCOTXSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-24 x 1 1/4phil pan seal screw s/s18-8 10-24x1-1/4 o-rb 597
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AbabaCASelf-Sealing ScrewSteelZinc/Clear#10-16 x 1 1/2#10-16 x 1 1/2 hwh self-drl bnd seal hrd stl znc6469
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AbabaCASelf-Sealing ScrewSteelZinc/Clear#10-16 x 1 1/2#10-16 x 1 1/2 hwh self-drl bnd seal hrd stl znc3250
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AbabaCASelf-Sealing ScrewSteelPlain#10-16 x 1 1/2#10-16 x 1 1/2 hwh self-drl w/bonded seal wsh pkg h15
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AbabaCASelf-Sealing ScrewSteelPlain#10-16 x 1 1/2#10-16 x 1 1/2 hwh self-drl w/bonded seal wsh pkg h3
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B & K FASTPASelf-Sealing ScrewSteelZinc/Clear#10-16 x 1 1/2#10-16 x 1 1/2 hwh self drill screw w/ sealing washer zinc12003
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IRFNJSelf-Sealing ScrewSteelZinc/Black#10-32 x 1 1/2phil pan m/s black stl nickel black Cr3+ with sealer15250
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IRFNJSelf-Sealing ScrewSteelZinc/Black#10-32 x 1 1/2phil pan m/s black stl nickel black Cr3+ with sealer15250
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IRFNJSelf-Sealing ScrewSteelZinc/Black#10-32 x 1 1/2phil pan m/s black stl nickel black Cr3+ with sealer15250
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IRFNJSelf-Sealing ScrewSteelZinc/Clear#10 x 1 1/2pan phil hi lo stl nickel clear & bake & sealer86721
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IRFNJSelf-Sealing ScrewSteelZinc/Clear#10 x 1 1/2pan phil hi lo stl nickel clear & bake & sealer86721
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RevcarVASelf-Sealing ScrewSteelPlain#10-32 x 1 1/2phil flat m/s polyseal iii black222
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RapidNYSelf-Sealing ScrewSteelCadmium/Yellow#10-32 x 1 21/32bolt-machine aircraft alloy steel 10-32 unf-3a x 1-21/32 (1-1/4 grip) cadmium per ams-qq-416 type-2 class 2 un-drilled head & shank AN3-15A25
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AbabaCASelf-Sealing ScrewSteelZinc/Clear#10 x 2#10 x 2 s-hwh piercing screw bnd seal hrd stl znc1900
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AbabaCASelf-Sealing ScrewSteelZinc/Clear#10-16 x 2#10-16 x 2 hwh self-drl bnd seal hrd stl znc6063
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AbabaCASelf-Sealing ScrewSteelZinc/Clear#10-16 x 2#10-16 x 2 hwh self-drl bnd seal hrd stl znc1000
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Future FastenerTXSelf-Sealing ScrewSteelZinc/Clear#10 x 2#10 x 2 hex wsh slotted (sealing) screw plt500
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AbabaCASelf-Sealing ScrewSteelZinc/Clear#10-16 x 2 1/2#10-16 x 2 1/2 hwh self-drl bnd seal hrd stl znc2000
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AbabaCASelf-Sealing ScrewSteelZinc/Clear#10-16 x 3#10-16 x 3 hwh self-drl bnd seal hrd stl znc1489
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EndriesWISelf-Sealing ScrewSteelPlain#10196217 #10 screw and #8 o-ring kit(14ea per bag)100
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CenturyFLSelf-Sealing ScrewSteelPlain10323/8ms3213-31 10323/8 seal screw78
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