FCH News

#8 Self Tapping Screws (ASME B18. 6.4)

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.

Self-Tapping Self-Drilling Screw (Tek etc.) (b18.6.4), showing 200, (click on any line for more information)

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
AbabaCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelPhosphate#8-18 x 3/48-18 x 3/4 p-oval tek w/sem finish wshr phosphate b18.6.42
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AbabaCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelPhosphate#8-18 x 1 1/48-18 x 1 1/4 p-oval tek w/sem finish wshr phos. b18.6.44
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AbabaCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8 x 1 1/4#8x1-1/4 wafer head screw s/d/s stl zinc b18.6.43
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AbabaCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8 x 1/28 x 1/2 pltd ind. hex tek screw b18.6.45
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AbabaCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8 x 1/28 x 1/2 pltd p-oval wsh tek screw b18.6.42
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AbabaCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelBlack Oxide#8 x 1/28 x 1/2 blk p-oval wsh tek screw b18.6.42
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AbabaCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelBlack Oxide#8 x 3/4 7/168 x 3/4 7/16 wsh tek blk p-oval wsh tek screw b18.6.41
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AbabaCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelBlack Oxide#8 x 18 x 1 tek blk p-oval (mod tr) screw (50/pk) b18.6.411
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AbabaCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8 x 3#8 x 3 sq-drive trim self-drl hrd stl znc b18.6.41000
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AbabaCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 2#8-18 x 2 inch hwh self-drl hrd stl znc b18.6.47250
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AbabaCASelf-Tapping Self-Drilling Screw (Tek etc.)400 Stainless (405, 410,416,420,430 etc.)Plain#8-18 x 2#8-18 x 2 p-flat self-drl 400 s/s b18.6.4450
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AbabaCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 2#8-18 x 2 p-flat self-drl hrd stl znc b18.6.4853
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AbabaCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 2#8-18 x 2 p-flat self-drl pkg hrd stl znc b18.6.412
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AbabaCASelf-Tapping Self-Drilling Screw (Tek etc.)400 Stainless (405, 410,416,420,430 etc.)Plain#8-18 x 2#8-18 x 2 p-pan self-drl 400 s/s b18.6.42375
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AbabaCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 2#8-18 x 2 p-pan self-drl hrd stl znc b18.6.44055
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AbabaCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 2#8-18 x 2 p-mod.truss self-drill hrd stl znc b18.6.412150
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AbabaCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 2 1/2#8-18 x 2 1/2 p-flat self-drl hrd stl znc b18.6.41600
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AbabaCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 2 1/2#8-18 x 2 1/2 p-mod.truss self-drill hrd stl znc b18.6.48600
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AbabaCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 3#8-18 x 3 p-pan self-drl hrd stl znc b18.6.42439
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AbabaCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 3#8-18 x 3 p-pan self-drl pkg hrd stl znc b18.6.415
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SIIINSelf-Tapping Self-Drilling Screw (Tek etc.)400 Stainless (405, 410,416,420,430 etc.)Passivated#8-18 x 1 1/48-18x1-1/4 410 stainless steel self-drilling phillips modified truss (r/w) head passivated and waxed b18.6.42250
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SIIINSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 3/48-18 x 3/4 phillips oval head self-drilling screw zinc) b18.6.44000
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SIIINSelf-Tapping Self-Drilling Screw (Tek etc.)400 Stainless (405, 410,416,420,430 etc.)Plain#8-18 x 1/2#8-18x1/2 (ft) flat head phil #2 point bsd self drilling screws hardened stainless steel 410 b18.6.47600
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SIIINSelf-Tapping Self-Drilling Screw (Tek etc.)400 Stainless (405, 410,416,420,430 etc.)Plain#8-18 x 1#8-18x1 (ft) pan head square #2 point bsd self drilling screws hardened stainless steel 410 b18.6.42930
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SIIINSelf-Tapping Self-Drilling Screw (Tek etc.)400 Stainless (405, 410,416,420,430 etc.)Plain#8 x 1#8 x 1 410 stainless phillips square tek screw b18.6.41000
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SIIINSelf-Tapping Self-Drilling Screw (Tek etc.)400 Stainless (405, 410,416,420,430 etc.)Passivated#8-18 x 3/48-18 x 3/4 410 stainless steel self-drilling phillips modified truss (r/w) head passivated and waxed b18.6.4416
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SIIINSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 1/2#8-18x1/2 pan head phil #2 point bsd proferred self drilling screws zinc cr+3 b18.6.47100
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SIIINSelf-Tapping Self-Drilling Screw (Tek etc.)SteelPlain#8-18 x 18-18x1 phil pan self drilling screw/tek) b18.6.47800
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SIIINSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8 x 1/28x1/2 zinc hex washer self-drilling tek screw) b18.6.48450
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SIIINSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8 x 3/48x3/4 zinc hex washer self-drilling tek screw) b18.6.42100
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SIIINSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8 x 18x1 zinc hex washer self-drilling tek screw) b18.6.4885
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SIIINSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 1 1/28-18 x 1-1/2 hex tek screw zinc) b18.6.42900
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QFCTXSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8 x 1/2#8x1/2 hex washer head tek clear zinc b18.6.4700
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QFCTXSelf-Tapping Self-Drilling Screw (Tek etc.)SteelPlain#8-18 x 1/28-18x1/2 hex tek screw 70912 b18.6.49500
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QFCTXSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 3/48-18x3/4 phil round washer tek zinc b18.6.415700
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QFCTXSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 3/48-18x3/4 phil round washer tek zinc b18.6.45500
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QFCTXSelf-Tapping Self-Drilling Screw (Tek etc.)SteelPlain#8-18 x 18-18x1 phil pan tek screw b18.6.4100
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QFCTXSelf-Tapping Self-Drilling Screw (Tek etc.)SteelPlain#8-18 x 18-18x1 phil pan tek screw b18.6.450
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QFCTXSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 1 5/88-18x1 5/8 phil round wash tek zp b18.6.43198
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QFCTXSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 1 5/88-18x1 5/8 phil round wash tek zp b18.6.4100
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QFCTXSelf-Tapping Self-Drilling Screw (Tek etc.)SteelPlain#8 x 3/48x3/4 pan square drive tek screw b18.6.44500
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QFCTXSelf-Tapping Self-Drilling Screw (Tek etc.)SteelPlain#8 x 18x1 pan square drive tek screw b18.6.4200
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QFCTXSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8 x 1 1/48x1 1/4 square pan tek screw zinc b18.6.4300
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QFCTXSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 1 1/28-18x1-1/2 pan square drive tek screw zinc 4m/cs b18.6.41900
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QFCTXSelf-Tapping Self-Drilling Screw (Tek etc.)400 Stainless (405, 410,416,420,430 etc.)Plain#8-18 x 3/48-18x3/4 pan phillips self drill 410 b18.6.4100
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QFCTXSelf-Tapping Self-Drilling Screw (Tek etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#8-18 x 3/48-18x3/4 hex tek st/st b18.6.4100
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QFCTXSelf-Tapping Self-Drilling Screw (Tek etc.)400 Stainless (405, 410,416,420,430 etc.)Plain#8-18 x 3/48-18x3/4 phil round washer tek 410ss 5m b18.6.44711
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QFCTXSelf-Tapping Self-Drilling Screw (Tek etc.)SteelPlain#8 x 1#8x1 round wash k-lathe screw black b18.6.42839
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QFCTXSelf-Tapping Self-Drilling Screw (Tek etc.)SteelPlain#8 x 1#8x1 round washer k-lathe tek black b18.6.42951
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QFCTXSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8 x 18x1 hex washer tek steel zinc white b18.6.412000
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QFCTXSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8 x 1#8x1 phill oval tek zinc b18.6.440957
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QFCTXSelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8 x 1#8x1 pan phillips tek zinc b18.6.4119000
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B & K FASTPASelf-Tapping Self-Drilling Screw (Tek etc.)SteelBlack Oxide#8-18 x 3/48-18 x 3/4 k-lath self drill screws black oxide b18.6.41300
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B & K FASTPASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 1/28-18 x 1/2 phil flat self drill screws zinc b18.6.435310
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B & K FASTPASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 3/48-18 x 3/4 phil flat self drill screws zinc b18.6.45190
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B & K FASTPASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 1/28-18 x 1/2 hwh slotted self drill screws zinc b18.6.4372
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B & K FASTPASelf-Tapping Self-Drilling Screw (Tek etc.)SteelBlack Oxide#8-18 x 1/28-18 x 1/2 hwh self drill screws black oxide b18.6.41000
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B & K FASTPASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 1/28-18 x 1/2 hwh self drill screws zinc b18.6.44200
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B & K FASTPASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 5/88-18 x 5/8 hwh self drill screws zinc b18.6.420649
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B & K FASTPASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 3/48-18 x 3/4 hwh self drill screws zinc b18.6.41501
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B & K FASTPASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 28-18 x 2 hwh self drill screws zinc b18.6.42824
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B & K FASTPASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 2 1/28-18 x 2 1/2 hwh self drill screws zinc b18.6.411
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B & K FASTPASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 1/28-18 x 1/2 k-lath self drill screws zinc b18.6.46750
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B & K FASTPASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 3/48-18 x 3/4 k-lath self drill screws zinc b18.6.42197
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B & K FASTPASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 18-18 x 1 k lath self drill screws zinc b18.6.429259
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B & K FASTPASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 1 1/48-18 x 1 1/4 k-lath self drill screws zinc b18.6.48000
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B & K FASTPASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 1 5/88-18 x 1 5/8 k lath self drill screws zinc b18.6.45000
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B & K FASTPASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 2 1/28-18 x 2 1/2 k-lath self drilling screw zinc b18.6.41000
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B & K FASTPASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 38-18 x 3 k-lath self drilling screw zinc b18.6.42000
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B & K FASTPASelf-Tapping Self-Drilling Screw (Tek etc.)SteelBlack Oxide#8-18 x 3/48-18 x 3/4 phil oval self drill screws #6 headblack oxide b18.6.4100
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B & K FASTPASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 1/28-18 x 1/2 phil pan self drill screws zinc b18.6.430904
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B & K FASTPASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8-18 x 3/48-18 x 3/4 phil pan self drill screws zinc b18.6.461720
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JET FITTINGCASelf-Tapping Self-Drilling Screw (Tek etc.)Rubber, Buna-N, Neoprene etc.Plain#8-18 x 1/28-18x1/2 self-drilling screws unslotted hex washers head steel zinc bonded neoprene washer b18.6.41000
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JET FITTINGCASelf-Tapping Self-Drilling Screw (Tek etc.)Rubber, Buna-N, Neoprene etc.Plain#8-18 x 1self drilling screw hex indented bonded neoprene whasher #8-18 x1 steel zinc plated b18.6.42000
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JET FITTINGCASelf-Tapping Self-Drilling Screw (Tek etc.)Rubber, Buna-N, Neoprene etc.Plain#8-18 x 1 1/48-18x1 1/4 self-drilling screws unslotted hex washers head steel zinc bonded neoprene washer quantity 2000 b18.6.41000
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JET FITTINGCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8 x 3/8self drilling screw pan phil #8x3/8 steel zinc plated b18.6.420100
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JET FITTINGCASelf-Tapping Self-Drilling Screw (Tek etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#8 x 1/2self drilling screw hex indented washer #8x1/2 stainless steel400 b18.6.4200
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JET FITTINGCASelf-Tapping Self-Drilling Screw (Tek etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#8 x 1/2self drilling screw hex indented washer #8x1/2 stainless steel 304 b18.6.45000
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JET FITTINGCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8 x 1/2self drilling screw hex indented washer #8x1/2 steel zinc plated b18.6.4200
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JET FITTINGCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8 x 1/2self drilling screw hex indented washer #8x1/2 steel zinc plated b18.6.48000
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JET FITTINGCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8 x 1/2self drilling screw pan phillips #8x1/2 steel zinc plated b18.6.41770
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JET FITTINGCASelf-Tapping Self-Drilling Screw (Tek etc.)400 Stainless (405, 410,416,420,430 etc.)Plain#8-18 x 1/2#8-18x1/2 phillips modified truss self drilling screw #2 drill stainless steel 410 b18.6.48720
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JET FITTINGCASelf-Tapping Self-Drilling Screw (Tek etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#8 x 5/8self drilling screw hex indented washer #8x5/8 stainless steel400 b18.6.42000
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JET FITTINGCASelf-Tapping Self-Drilling Screw (Tek etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#8 x 3/4self drilling screw hex indented washer #8x3/4 stainless steel400 b18.6.42500
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JET FITTINGCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8 x 3/4self drilling screw hex indented washer #8x3/4 steel zinc plated b18.6.47500
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JET FITTINGCASelf-Tapping Self-Drilling Screw (Tek etc.)400 Stainless (405, 410,416,420,430 etc.)Zinc/Black#8 x 3/4self drilling screw flat82 phillips #8x3/4 drill #2 stainless steel 410 black zinc b18.6.4400
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JET FITTINGCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8 x 3/4self drilling screw oval phillips #8x3/4 steel zinc plated b18.6.4261
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JET FITTINGCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelBlack Oxide#8 x 3/4self drilling screw pan phillips #8x3/4 steel black oxide b18.6.45000
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JET FITTINGCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8 x 3/4#8x3/4 phillips pan head self drilling screw #2 point zinc plated b18.6.45935
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JET FITTINGCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8 x 3/4self drilling screw truss mod phillips #8x3/4 steel zinc plated b18.6.43000
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JET FITTINGCASelf-Tapping Self-Drilling Screw (Tek etc.)400 Stainless (405, 410,416,420,430 etc.)Plain#8 x 3/4self drilling screw truss mod phillips 2 point #8x3/4 410 stainless steel b18.6.42500
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JET FITTINGCASelf-Tapping Self-Drilling Screw (Tek etc.)SteelZinc/Clear#8 x 1self drilling screw flat82 phillips #8x1 steel zinc plated b18.6.43600
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