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#2-56 UNC x 1", Socket Head Cap Screw, 1960 Series, Partial Thread, Alloy Steel, Black Oxide

Unbrako Part No. B700574


Item Socket Head Cap Screw
System of Measurement Inch
Diameter #2
Thread Pitch / TPI 56
Length 1
Thread Type UNC (Coarse)
Thread Style Partially Threaded
Material Alloy Steel
Finish Black Oxide
Hex Key Size 5/64"
Thread Direction Right Hand
Standard Meets or Exceeds ASME B18.3
Pack Type Bulk


Unbrako Socket Head Cap Screws are suitable for all high tensile applications. Compared to other threaded fasteners, Unbrako's Socket Head Cap Screws have higher tensile strength, tighter tolerances and reduced fatigue resistance for greater performance and savings. Deep accurate non-slip sockets provide maximum key engagement for full tightening without marring the surrounding surface.

  • Total Traceability: Patented E-CODE™ head marking system allows tracing of test records for each production lot.
  • Specially designed elliptical fillet doubles the fatigue life at critical head-shank juncture.
  • Increased bearing area of head for greater load carrying capability and precision forged for symmetrical grain flow providing greater strength.

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