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M4 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.

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

Buy Self-Sealing Screws from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
CenturyFLSelf-Sealing ScrewSteelPlainM4 x 6m4 x 6mm phil pan head apm hexseal rm4x6mm 2701 (SEALING SCREW ORING S/S DFARS) (SEALING SCREW ORING S/S DFARS) 185
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LibertyILSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)PassivatedM4-0.70 x 6M4 x 6 seal a3013151-1 a3013151-1 a3013151-111
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OlanderCASelf-Sealing ScrewSteelZinc/ClearM4-0.70 x 8M4-.7x8 slotted pan seelskrewsst rohs .4C8SPMS/SEEL ()439
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Irwin IndOntSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Black OxideM4 x 10m4 x 10 seelscrews rm type pan phillips s/s black oxide2050
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CIFILSelf-Sealing ScrewClass 8.8Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.)M4-0.70 x 10M4x0.7x10 torx pan head flange machine screw 8.8 magni 565 vibra seal orange per print 900017-5704 (6279) (6279) (6300) ()6300
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CIFILSelf-Sealing ScrewClass 10.9Zinc/BlackM4-0.70 x 10M4x0.7x10 torx pan head machine screw 10.9 zinc black vibra seal t 20 torx drive (13516) (13516) (13535) ()13535
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Irwin IndOntSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM4 x 10m4 x 10 pan phil m/s sealing screw stainless8084
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IRFNJSelf-Sealing ScrewClass 8.8Zinc/ClearM4-0.70 x 12indented hex phillips m/s w l/w sems 8.8 zn ni clr triv/sealer160120
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IRFNJSelf-Sealing ScrewClass 8.8Zinc/ClearM4-0.70 x 12indented hex phillips m/s w l/w sems 8.8 zn ni clr triv/sealer160120
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IRFNJSelf-Sealing ScrewClass 8.8Zinc/ClearM4-0.70 x 12indented hex phillips m/s w l/w sems 8.8 zn ni clr triv/sealer160120
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CenturyNYSelf-Sealing Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plainm4 x 6mm phil pan head sealing screw oring s/s dfars apm hexseal185
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MSTCMASelf-Sealing ScrewSteelPlainM4m4 mst 1081 scr lckg & sealg rng ty/b300
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