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3 inch length Counterbore Screws (ASME B18. 2.1)

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

7 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 
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GLFOH12 Point Flange Screw (CounterBore)Grade 8Plain1/2-13 x 31/2-13x3 hex cap-partialthread-grade 8-12 point-plain b18.2.1 () () ()6,000
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AbabaCA12 Point Flange Screw (CounterBore)SteelPlain3/8-24 x 33/8-24 x 3 12 point cap screw alloy b18.2.120
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AbabaCA12 Point Flange Screw (CounterBore)SteelPlain7/16-20 x 37/16-20 x 3 12 point cap screw alloy b18.2.115
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AbabaCA12 Point Flange Screw (CounterBore)SteelPlain1/2-20 x 31/2-20 x 3 12 point cap screw alloy b18.2.187
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AbabaCA12 Point Flange Screw (CounterBore)SteelPlain5/16-24 x 35/16-24 x 3 12 point cap screw alloy b18.2.120
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OSSCORI12 Point Flange Screw (CounterBore)Grade 8Plain5/8-11 x 35/8-11x3 ferry ctrbore cap screw gr8 b18.2.117
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THRDFASTAL12 Point Flange Screw (CounterBore)SteelPlain1/2-13 x 312 pt counterbore screw b18.2.1198
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