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Photographs are representational and may not be size accurate.

Winzer

3/8-16 x 1-1/4 Inch Coarse Black Oxide Medium Carbon Steel 12 Point Counterbore Bolt

Item 268.38.114

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Description

Counterbore screws are threaded fasteners that are designed for use in counterbored holes. A counterbored hole is essentially a pilot hole consisting of a long and narrow threaded channel at the bottom and a shallower but wider channel at the top.

  • Plating : Black Oxide
  • Tensile Strength : 170 000
  • IFI 115

Photographs are representational and may not be size accurate.

Key Specifications
Diameter 3/8 Inch
Drive Type 12-Point
Finish Black Oxide
Head Style Counterbore
Length 1-1/4 Inch
Material Medium Carbon Steel
Measurement Inch
Thread Type Coarse

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