IFI 115 12 Point Flange Screws by Material, Finish and Size

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

Search thousands of US/Imperial fasteners by IFI specification, including IFI 115 Counterbore Screws, in the FCH Sourcing Network database of first-run, surplus, odd lot, slow-moving and hard to find fasteners.

IFI 115 Counterbore Screws by Metric Sizes

Counterbore Screws are available on the FCH Network with metric diameters that range from M12 to M12, and with metric lengths that range from 4mm to 115mm.

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Metric Diameters
Metric Lengths
IFI 115 Counterbore Screws by Imperial/ Sizes

Counterbore Screws are available on the FCH Network with imperial diameters that range from 5/16 to 1, and with lengths that range from 1 1/2 to 3 1/2.

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Imperial/US Diameters
Imperial/US Lengths
IFI 115 Counterbore Screws by Materials

IFI 115 Counterbore Screws are available on the FCH Network in materials that range from Steel to Superalloy (Inconel, Hastelloy, Alloy 20).

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IFI 115 Counterbore Screws by Coatings/Finishes

IFI 115 Counterbore Screws are available on the FCH Network in finishes or coatings that range from Plain to Passivated.

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