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3/4-16 Counterbore Screws

12-point Flange Screws, Counterbore Screws,  Ferry Head Cap Screws or Counterbore Screws, feature a 12 point head and a flanged bearing surface. Usually fully threaded, the 12-point design provides for higher tightening torque, without edge rounding and they are covered under ASME Standard B18.2.1

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

Search Results Sponsored by Metric Threaded Products, Inc., your source for 12 Point Flange Screws. For more results, visit   www.metric-threaded.com
SupplierLocTypeMaterialFinishSizeDescriptionQty 
MTPCA12 Point Flange Screw (CounterBore)SteelZinc/Clear3/4-16 x 2 1/23/4-16 x 2 1/2 alloy zn 12 point flange screws 2560
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MTPCA12 Point Flange Screw (CounterBore)SteelZinc/Clear3/4-16 x 2 1/212 pt flange screw alloystock
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AbabaCA12 Point Flange Screw (CounterBore)SteelPlain3/4-16 x 1 1/23/4-16 x 1 1/2 12 point cap screw alloy b18.2.125
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ASMCIL12 Point Flange Screw (CounterBore)SteelPlain3/4-16 x 1 1/23/4-16x1 1/2 fine 12-point flange screw alloy pln b18.2.115
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MidStatesMI12 Point Flange Screw (CounterBore)SteelPlain3/4-16 x 1 1/212pt fl/b sc-cntrbore12
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WDMBIA12 Point Flange Screw (CounterBore)SteelPlain3/4-16 x 1 1/2screw 12pt flange all zf 3/4-16x1 1/2 drw (W030)143
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JacksonMS12 Point Flange Screw (CounterBore)SteelPlain3/4-16 x 1 3/4nf ferry c/s39
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FastWareSask12 Point Flange Screw (CounterBore)SteelPlain3/4-16 x 1 3/4nf 12-pt ferry c/s75
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Bostwick IN12 Point Flange Screw (CounterBore)SteelZinc/Yellow3/4-16 x 1 3/43/4-16 x 1 3/4 12 pt. counterbore screw alloy zinc yellow b18.2.14
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WeaverWA12 Point Flange Screw (CounterBore)Grade 8Plain3/4-16 x 23/4-16x2 gr8 12pt hd flange bolt plain10
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Future FastenerTX12 Point Flange Screw (CounterBore)SteelBlack Oxide3/4-16 x 23/4-16x2 ferry hd cap screw blk900
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JacksonMS12 Point Flange Screw (CounterBore)SteelPlain3/4-16 x 2nf ferry c/s75
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ISSCOMO12 Point Flange Screw (CounterBore)SteelPlain3/4-16 x 212 point counterbore screw73
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ASMCIL12 Point Flange Screw (CounterBore)SteelPlain3/4-16 x 2 1/43/4-16x2 1/4 fine 12-point flange screw alloy pln b18.2.115
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Future FastenerTX12 Point Flange Screw (CounterBore)SteelBlack Oxide3/4-16 x 2 1/43/4-16 x 2 1/4 ferry hd cap screw blk7
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All SizeTX12 Point Flange Screw (CounterBore)SteelPlain3/4-16 x 2 1/43/4-16 x 2 1/4 12 point flange bolt plain b18.2.112
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WeaverWA12 Point Flange Screw (CounterBore)Grade 8Plain3/4-16 x 2 1/23/4-16x2 1/2 gr8 12pt hd flange bolt plain10
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ASMCIL12 Point Flange Screw (CounterBore)SteelPlain3/4-16 x 2 1/23/4-16x2 1/2 fine 12-point flange screw alloy pln b18.2.115
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JacksonMS12 Point Flange Screw (CounterBore)SteelPlain3/4-16 x 2 1/2nf ferry c/s5
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MTPCA12 Point Flange Screw (CounterBore)SteelZinc/Clear3/4-16 x 2 1/23/4-16 x 2 1/2 alloy zn 12 point flange screws 2560
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MTPCA12 Point Flange Screw (CounterBore)SteelZinc/Clear3/4-16 x 2 1/212 pt flange screw alloystock
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All SizeTX12 Point Flange Screw (CounterBore)SteelPlain3/4-16 x 2 3/43/4-16 x 2 3/4 12 point flange bolt plain b18.2.1115
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WeaverWA12 Point Flange Screw (CounterBore)Grade 8Plain3/4-16 x 33/4-16x3 gr8 12pt hd flange bolt plain10
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HayesCA12 Point Flange Screw (CounterBore)SteelPlain3/4-16 x 33/4-16 x 3 12 pt. ctrbr screw alloy7
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ASMCIL12 Point Flange Screw (CounterBore)SteelPlain3/4-16 x 3fine 12-point fl/b b18.2.144
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AbabaCA12 Point Flange Screw (CounterBore)SteelPlain3/4-16 x 3 1/23/4-16 x 3 1/2 12 point cap screw alloy b18.2.112
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WeaverWA12 Point Flange Screw (CounterBore)Grade 8Plain3/4-16 x 3 1/23/4-16x3 1/2 gr8 12pt hd flange bolt plain10
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CenturyFL12 Point Flange Screw (CounterBore)SteelPlain3/4-16 x 3 1/23/4-16 x 3 1/2 12 point flange screw (3/4-16 x 3 1/2 12 POINT FLANGE SCREW PER IE2360 PLAIN) (3/4-16 x 3 1/2 12 POINT FLANGE SCREW PER IE2360 PLAIN) 2649
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Valley NuWA12 Point Flange Screw (CounterBore)SteelPlain3/4-16 x 3 1/2nf 12 pt fl/b pl15
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Future FastenerTX12 Point Flange Screw (CounterBore)SteelBlack Oxide3/4-16 x 3 1/23/4-16 x 3 1/2 ferry head cap screw blk18
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All SizeTX12 Point Flange Screw (CounterBore)SteelPlain3/4-16 x 3 1/23/4-16 x 3 1/2 12 point flange bolt plain b18.2.134
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CIFIL12 Point Flange Screw (CounterBore)SteelPlain3/4-16 x 3 1/23/4-16x3 1/2 12 point flange bolt alloy plain (2894) ()2894
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WeaverWA12 Point Flange Screw (CounterBore)Grade 8Plain3/4-16 x 43/4-16x4 gr8 12pt hd flange bolt plain10
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CIFIL12 Point Flange Screw (CounterBore)Grade 8Plain3/4-16 x 43/4-16x4 12 point flange bolt grade 8 plain (60) (60) (60) ()60
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GLFOH12 Point Flange Screw (CounterBore)Superalloy (Inconel, Hastelloy, Alloy 20)Plain3/4-16 x 4 1/23/4-16x4-1/2 12-pt flange bolt 17-4 ph s/s b18.2.1 () ()50
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Future FastenerTX12 Point Flange Screw (CounterBore)SteelBlack Oxide3/4-16 x 4 1/23/4-16 x 4 1/2 ferry head cap screw blk20
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JacksonMS12 Point Flange Screw (CounterBore)SteelPlain3/4-16 x 4 1/2nf ferry c/s61
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CIFIL12 Point Flange Screw (CounterBore)SteelPhosphate3/4-16 x 7.6383/4-16x7.638 12 point flange bolt alloy steel heat treat to 33/39 hrc per 1e0060 phos coated for 72 hours to red rust (969) (969) (753) ()3729
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CIFIL12 Point Flange Screw (CounterBore)SteelPhosphate3/4-16 x 8 1/23/4-16x8 1/2 12 point flange bolt alloy steel heat treated to 33/39 hrc phos coated for 72 hours to red rust (3980) (3980) (3930) ()3930
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AbabaCA12 Point Flange Screw (CounterBore)SteelPlain3/4-16 x 103/4-16 x 10 12 point cap screw alloy b18.2.110
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