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Hex Head Cap Screws

2,241 Results Found that Include 13,147 Products

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Results per page:  16 | 32 | 48
  • NUCOR
  • Medium Carbon Steel Coarse Hex Head Cap Screw Medium Carbon Steel Coarse Hex Head Cap Screw
  • Multiple product options available

    Hex Head Cap Screw, Head Type Hex, Material Medium Carbon Steel, Thread Type Coarse and Thread Direction Right Hand; Varies by Diameter, Thread Size, Length under Head,...More

Hex Head Cap Screw 1/2"-13, 2" Length under
Hex Head Cap Screw 1/2"-13, 8" Length under
  • GRAINGER APPROVED
  • Steel Coarse Hex Head Cap Screw Steel Coarse Hex Head Cap Screw
  • Multiple product options available

    Hex Head Cap Screw, Material Steel, Thread Type Coarse and Thread Direction Right Hand; Varies by Head Type, Diameter, Thread Size, Length under Head, Thread Style,...More

  • GRAINGER APPROVED
  • Carbon Steel Coarse Hex Head Cap Screw Carbon Steel Coarse Hex Head Cap Screw
  • Multiple product options available

    Hex Head Cap Screw, Head Type Hex, Material Carbon Steel and Thread Type Coarse; Varies by System of Measurement, Thread Size, Length under Head, Thread Style, Grade and...More

Hex Head Cap Screw 5/8"-11, 2" Length under
Hex Head Cap Screw 1/4"-20, 3/4" Length unde
Hex Head Cap Screw 7/16"-14, 1-1/2" Length u
  • NUCOR
  • Medium Carbon Steel Fine Hex Head Cap Screw Medium Carbon Steel Fine Hex Head Cap Screw
  • Multiple product options available

    Hex Head Cap Screw, Head Type Hex, Grade 8, Material Medium Carbon Steel, Thread Type Fine, Thread Direction Right Hand and Rockwell Hardness C33 to C39; Varies by...More

Hex Head Cap Screw 1/4"-20, 1" Length under
Hex Head Cap Screw 1/4"-20, 1/2" Length unde
Hex Head Cap Screw 3/8"-16, 1" Length under
Hex Head Cap Screw 1/4"-20, 1" Length under
Results per page:  16 | 32 | 48

The hex head cap screw is a common fastener in construction and machine assembly. The screw head is designed to fit a ratchet or spanner torque wrenches allowing you to tighten the screw to your exact specifications. Hex head cap screws are typically used to create a bolted joint, in which a threaded shaft exactly fits a corresponding tapped hole or nut. Grade 2 screws tend to be used in construction for joining wood components. Grade 5 screws are used in small engines. Grade 8 screws provide high tensile strength. One advantage cap screw fasteners have over welds or rivets is that they allow for easy disassembly for repairs and maintenance. Grainger has the hex head cap screws, nuts, washers and other fasteners you need for machine maintenance and general construction.

Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More