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2 1/4 inch length Self Tapping Screws

Self-Drilling TEK® Screws are a class of self-tapping screw that have a point that looks and functions as a drill bit, and can be used in metal, wood, or plastic without a pre-drilled hole.

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
NAPPCOTXSelf-Tapping Self-Drilling Screw (Tek etc.)SteelPlain#12-24 x 2 1/4philflatselfdrillscr#3 stlzp 12-24x2-1/4 (22-SELF-DRILLING SCREWS) (22-SELF-DRILLING SCREWS) (22-SELF-DRILLING SCREWS) (22-SELF-DRILLING SCREWS) (22-SELF-DRILLING SCREWS) (22-SELF-DRILLING SCREWS) (22-SELF-DRILLING SCREWS) (22-SELF-DRILLING SCREWS) (22-SELF-DRILLING SCREWS) (22-SELF-DRILLING SCREWS) (22-SELF-DRILLING SCREWS) (22-SELF-DRILLING SCREWS) (22-SELF-DRILLING SCREWS) (22-SELF-DRILLING SCREWS) (22-SELF-DRILLING SCREWS) (22-SELF-DRILLING SCREWS) (22-SELF-DRILLING SCREWS) (22-SELF-DRILLING SCREWS) (22-SELF-DRILLING SCREWS) (22-SELF-DRILLING SCREWS)3730
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JacksonMSSelf-Tapping Self-Drilling Screw (Tek etc.)SteelPlain#6 x 2 1/4#6x2 1/4 tek drywall trim sq drive blk4595
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JacksonMSSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#6 x 2 1/46x2 1/4 drywall trim square drive tek5177
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AbabaCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelPlain#9 x 2 1/4#9 x 2 1/4 p-flat s/d w/nibs fastap plus (bx/100) b18.6.43
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AbabaCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelPlain#9 x 2 1/4#9 x 2 1/4 p-flat s/d w/nibs fastap plus (bx/500) b18.6.43
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Bostwick INSelf-Tapping Self-Drilling Screw (Tek etc.)400 Stainless (405, 410,416,420,430 etc.)Plain#8 x 2 1/4#8 x 2-1/4 self-drillingfiber-cement screw 4103400
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MESAFASTCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelPlain#12-24 x 2 1/4phil flat selfdrill rmr1,640.0
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ASMCILSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear1/4-14 x 2 1/4(ft) bsd sds hex washer #3 point low carb zp b18.6.4700
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AbabaCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelPlain#9 x 2 1/4#9 x 2 1/4 p-flat s/d w/nibs fastap plus (bx/100) b18.6.42
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ACCURATEILSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#12-24 x 2 1/4phillips flat self drill #4 point reamer (with wings)670
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LibertyILSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#12-24 x 2 1/4#12-24x2-1/4 phil flat tek with wings tek with wings785
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KomarARSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear12-24 x 2 1/4 phil flat tek(3)w/reamer wings zinc2500
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Alma BoltMISelf-Tapping Self-Drilling Screw (Tek etc.)SteelPlain#14-14 x 2 1/4#14-14x2 1/4 (#3 tek) wafer phillips self-drilling856
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Alma BoltMISelf-Tapping Self-Drilling Screw (Tek etc.)SteelPlain#14-14 x 2 1/4#14-14x2 1/4 (#3 tek) wafer phillips self-drilling16036
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ScrooscoopCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelPainted#12-13 x 2 1/4#12-13 x 2-1/4 self drilling screws 1/4 tall ihwh unslot/#10 washer/fillet partial thread #3 reduced drill point carbon steel head painted ceramic black 500hr1,000
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ScrooscoopCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#6-20 x 2 1/4#6-20 x 2-1/4 self drilling screws trim flat square type bsd partial thread #2 drill point carbon steel zinc plated9,000
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XL ScrewGASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#6 x 2 1/4square drive flat sds h t &clear chromaate bsd #2 point3,000
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XL ScrewGASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear1/4 x 2 1/4unslotted indented hex washer sds h t & clear chromate bsd #3 point1,200
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XL ScrewGASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8 x 2 1/4phillips bugle sds h t & clear chromate bsd fine thread #2 point2,500
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XL ScrewGASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#6 x 2 1/4phillips flat sds h t & clear chromate bsd #2 point3,000
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XL ScrewGASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#6 x 2 1/4phillips drive flat trim sds h t & clear chromate bsd #2 point3,000
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XL ScrewGASelf-Tapping Self-Drilling Screw (Tek etc.)SteelPhosphate#6 x 2 1/4phillips bugle drywall scr twinfast fine thrd sharp pt h t phosphate3,000
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SWACOOHSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear1/4-14 x 2 1/41/4-14x2 1/4 self-drill sc zn500
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ExpressCASelf-Tapping Self-Drilling Screw (Tek etc.)FiberPlain#8 x 2 1/48x2-1/4 fiber cement board tek with wings1011
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UNEEDANJSelf-Tapping Self-Drilling Screw (Tek etc.)SteelPlain#10 x 2 1/4#10x2-1/4 phil pan tek steel1780
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Intl FastFLSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#6 x 2 1/4trim square daggerz trsqsdz06214stock
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Intl FastFLSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#6 x 2 1/4trim square daggerz trsqsdz06214stock
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Intl FastILSelf-Tapping Self-Drilling Screw (Tek etc.)SteelFree Zinc Basecoat + Ceramic Topcoat (Ruspert, Ruspro, Dagger-Guard, etc.)#8 x 2 1/4phillips wafer cement board self drill dagger-guard long life ctg daggerzstock
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Intl FastAZSelf-Tapping Self-Drilling Screw (Tek etc.)SteelMulti-Layer Proprietary Aerospace Coating (Stalgard, etc.)#8 x 2 1/4cement board phillips daggerz cmsd08214stock
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Intl FastPASelf-Tapping Self-Drilling Screw (Tek etc.)SteelMulti-Layer Proprietary Aerospace Coating (Stalgard, etc.)#8 x 2 1/4cement board phillips daggerz cmsd08214 daggerzstock
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Intl FastPASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#6 x 2 1/4trim square daggerz trsq06214 hex washer daggerz TRSQSDZ06214stock
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Intl FastTXSelf-Tapping Self-Drilling Screw (Tek etc.)SteelMulti-Layer Proprietary Aerospace Coating (Stalgard, etc.)#8 x 2 1/4cement board phillips daggerz cmsd08214 daggerzstock
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Intl FastTXSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#6 x 2 1/4trim square daggerz trsq06214 hex washer daggerz TRSQSDZ06214stock
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Intl FastNCSelf-Tapping Self-Drilling Screw (Tek etc.)SteelMulti-Layer Proprietary Aerospace Coating (Stalgard, etc.)#8 x 2 1/4cement board phillips daggerz cmsd08214 daggerzstock
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Intl FastNCSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#6 x 2 1/4trim square daggerz trsq06214 hex washer daggerz TRSQSDZ06214stock
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HBBOLTCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#6 x 2 1/4trim / square / tek /4,750
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HBBOLTCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelPlain#12-24 x 2 1/4reamer tek1,482
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HBBOLTCASelf-Tapping Self-Drilling Screw (Tek etc.)400 Stainless (405, 410,416,420,430 etc.)Plain#7 x 2 1/4trim square drive tek 410 ss1,710
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JET FITTINGCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear1/4-14 x 2 1/41/4-14x2 1/4 self-drill sc zn 693255 b18.6.4500
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DeltaTXSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#12-24 x 2 1/4self drill phil flat zinc 12-24 x 2 1/4 (WITH WINGS)1000
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B & K FASTPASelf-Tapping Self-Drilling Screw (Tek etc.)SteelPlain#12-24 x 2 1/412-24 x 2 1/4 phil flat self drill screws tek 4 w/ wings acq coated b18.6.448
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TSFTXSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#6 x 2 1/4square trim flat hd tek screw zinc #6 x 2-1/4800
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TSFTXSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#12-24 x 2 1/4phil flat tek reamer with wings zinc plated 12-24 x 2 1/41500
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Marine FastenersFLSelf-Tapping Self-Drilling Screw (Tek etc.)400 Stainless (405, 410,416,420,430 etc.)Plain#8 x 2 1/48 x 2-1/4 phil pan tek 410ss #2 point b18.6.410500
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Kanebridge ILSelf-Tapping Self-Drilling Screw (Tek etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-14 x 2 1/41/4-14x2 1/4 phillips flat self drill screw full thread 18-8 stainless steel25,000
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Kanebridge ILSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 2 1/48-18x2 1/4 phillips flat self drilling screw full thread zinc and bake50,000
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Kanebridge ILSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#10-16 x 2 1/410-16x2 1/4 phillips flat self drilling screw full thread zinc and bake25,000
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Kanebridge ILSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#12-14 x 2 1/412-14x2 1/4 phillips flat self drilling screw full thread zinc and bake25,000
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Kanebridge ILSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear1/4-14 x 2 1/41/4-14x2 1/4 phillips flat self drilling screw full thread zinc and bake20,000
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Kanebridge ILSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#12-24 x 2 1/412-24x2 1/4 phillips flat self drill screw #4 point with wings full thread zinc and bake25,000
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Kanebridge ILSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 2 1/48-18x2 1/4 phillips modified truss head self drilling screw full thread zinc and bake50,000
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Kanebridge ILSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#10-16 x 2 1/410-16x2 1/4 phillips modified truss head self drilling screw full thread zinc and bake50,000
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Kanebridge ILSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 2 1/48-18x2 1/4 phillips oval self drilling screw full thread zinc and bake50,000
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Kanebridge ILSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 2 1/48-18x2 1/4 phillips pan full thread self drilling screw zinc and bake50,000
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Kanebridge ILSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear1/4-14 x 2 1/41/4-14x2 1/4 phillips pan full thread self drilling screw zinc and bake20,000
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Kanebridge ILSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#6-20 x 2 1/46-20x2 1/4 phillips flat self drilling screw full thread zinc and bake75,000
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Kanebridge ILSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear1/4-14 x 2 1/41/4-14x2 1/4 unslotted indented hexwasher self drill screw full thread zinc and bake22.500
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Kanebridge ILSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear5/16-12 x 2 1/45/16-12x2 1/4 unslotted indented hexwasher self drill screw full thre ad zinc and bake15,000
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Kanebridge ILSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#10-24 x 2 1/410-24x2 1/4 phil wafer head #3 point self drill screw machine screw thd full thread zincbake50,000
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Kanebridge ILSelf-Tapping Self-Drilling Screw (Tek etc.)SteelFree Zinc Basecoat + Ceramic Topcoat (Ruspert, Ruspro, Dagger-Guard, etc.)#8-18 x 2 1/48-18x2 1/4 phillips flat with nibs and wings self drill screw full thread ceramic green25,000
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Kanebridge ILSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear1/4-14 x 2 1/41/4-14x2 1/4 6-lobe flat self drilling screw fully threaded zinc and bake25,000
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Kanebridge ILSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear1/4-14 x 2 1/41/4-14x2 1/4 6-lobe pan self drilling screw fully threaded zinc and bake20,000
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Kanebridge ILSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 2 1/48-18x2 1/4 unslotted indented hexwasher self drill screw full thread zinc and bake50,000
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Kanebridge ILSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#12-24 x 2 1/412-24x2 1/4 phillips flat full thread self drill screw machine screw thread zinc and bake25,000
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Bostwick INSelf-Tapping Self-Drilling Screw (Tek etc.)400 Stainless (405, 410,416,420,430 etc.)Plain#8 x 2 1/4#8 x 2-1/4 self-drilling fiber-cement screw 410 stainless b18.6.43
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ZAL INDUSCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelPlain#12-24 x 2 1/412-24 x 2 1/4 phillips flat tek#4 1000hr coated sd4 #1236kpfms4hc600
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LippinCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#6 x 2 1/46 x 2 1/4 square drive trim self drill zinc11000
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LippinCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelPlain#6 x 2 1/4#6 x 2-1/4 square drive trim self drill black12000
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LippinCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelPlain#6 x 2 1/4#6 x 2-1/4 square drive trim self drill black12000
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LippinCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelElectrolytic Zinc Basecoat + Topcoats (Climacoat, Climaseal, etc.)#12-24 x 2 1/4self-drilling screw hex-head climaseal300
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Pac FasTXSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#12-24 x 2 1/4#12-24 x 2-1/4 flat head phillips reamer self-drilling screw w/wings zinc b18.6.49,600
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OBRIENOHSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8 x 2 1/4#8x2 1/4 phillips flat self-drilling #2 point109350
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KBSTNSelf-Tapping Self-Drilling Screw (Tek etc.)SteelPlain#8 x 2 1/4#8 x 2 1/4 buglephil selfdrill!studcutter buildex b18.6.4500
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KBSTNSelf-Tapping Self-Drilling Screw (Tek etc.)SteelPlain#8 x 2 1/4#8 x 2 1/4 sds cementboard philflatwings b18.6.46,000
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KBSTNSelf-Tapping Self-Drilling Screw (Tek etc.)SteelPlain#12 x 2 1/4#12 x 2 1/4 plymetal sds w/wings buildex b18.6.44,374
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