Skip Content

Filter Results By

Head Type
System of Measurement
Diameter
Thread Size
Length under Head
Thread Style
Material
Grade
Finish
Brand
Price
Shop By
Ratings

Hex Head Cap Screws

327 Results Found that Include 10,379 Products

Product availability based on selecting either shipping or pick up and a location. Dismiss
Results per page: 16 | 32 | 48
  • GRAINGER APPROVED
  • Medium Carbon Steel Coarse Hex Head Cap ScrewMedium Carbon Steel Coarse Hex Head Cap Screw
  • Multiple product options available

    Hex Head Cap Screw, Head Type Hex, Grade 5, Material Medium Carbon Steel, Finish Zinc Plated, Thread Type Coarse, Thread Direction Right Hand, Tensile Strength 120,000...More

  • GRAINGER APPROVED
  • Steel Coarse Hex Head Cap ScrewSteel 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
  • 18-8 Stainless Steel Coarse Hex Head Cap Screw18-8 Stainless Steel Coarse Hex Head Cap Screw
  • Multiple product options available

    Hex Head Cap Screw, Head Type Hex, Material 18-8 Stainless Steel, Thread Type Coarse and Thread Direction Right Hand; Varies by Diameter, Thread Size, Length under Head,...More

  • NUCOR
  • Medium Carbon Steel Coarse Hex Head Cap ScrewMedium 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

  • GRAINGER APPROVED
  • Steel Coarse Hex Head Locking ScrewSteel Coarse Hex Head Locking Screw
  • Multiple product options available

    Hex Head Locking Screw, Head Type Locking Flange, Grade 5, Material Steel, Finish Zinc Plated, Thread Type Coarse, Thread Style Fully Threaded, Thread Direction Right...More

  • ARMOR COAT
  • Steel Coarse Hex Head Cap ScrewSteel Coarse Hex Head Cap Screw
  • Multiple product options available

    Hex Head Cap Screw, Head Type Hex, Grade 8, Material Steel, Finish Armor Coat, Thread Type Coarse, Thread Direction Right Hand, Proof Load 120,000 psi, Tensile Strength...More

  • GRAINGER APPROVED
  • Steel Fine Hex Head Cap ScrewSteel Fine Hex Head Cap Screw
  • Multiple product options available

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

  • GRAINGER APPROVED
  • 316 Stainless Steel Coarse Hex Head Cap Screw316 Stainless Steel Coarse Hex Head Cap Screw
  • Multiple product options available

    Hex Head Cap Screw, Head Type Hex, Material 316 Stainless Steel, Thread Type Coarse and Thread Direction Right Hand; Varies by System of Measurement, Thread Size, Length...More

  • NUCOR
  • Medium Carbon Steel Fine Hex Head Cap ScrewMedium 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

  • GRAINGER APPROVED
  • Carbon Steel Coarse Hex Head Cap ScrewCarbon 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

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

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

  • GRAINGER APPROVED
  • 304 Stainless Steel Coarse Hex Head Cap Screw304 Stainless Steel Coarse Hex Head Cap Screw
  • Multiple product options available

    Hex Head Cap Screw, Head Type Hex, Material 304 Stainless Steel, Thread Type Coarse and Thread Direction Right Hand; Varies by Diameter, Thread Size, Length under Head...More

  • APM HEXSEAL
  • 18-8 Stainless Steel Partially Threaded Hex Head Cap Screws18-8 Stainless Steel Partially Threaded Hex Head Cap Screws
  • Multiple product options available

    Hex Head Cap Screw, Head Type Hex, Grade Non Graded, Material 18-8 Stainless Steel, Finish Plain, Thread Type Coarse, Thread Style Partially Threaded, Thread Direction...More

  • GRAINGER APPROVED
  • Alloy Steel Fine Hex Head Cap ScrewAlloy Steel Fine Hex Head Cap Screw
  • Multiple product options available

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

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

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

  • GRAINGER APPROVED
  • Brass Fully Threaded Hex Head Cap ScrewsBrass Fully Threaded Hex Head Cap Screws
  • Multiple product options available

    Hex Head Cap Screw, Head Type Hex, Grade Non Graded, Material Brass, Finish Plain, Thread Type Coarse, Thread Style Fully Threaded and Thread Direction Right Hand;...More

Hex Cap Screw,1/2-13,1-1/2in,316 SS,PK10
  • FOREVERBOLT
  • Hex Cap Screw, 1/2-13,1-1/2in, 316 SS, PK10Hex Cap Screw,1/2-13,1-1/2in,316 SS,PK10
  • Item # 36RH26
  • Mfr. Model # FB3HEXB1213112P10
  • Hex Head Cap Screw, Head Type Hex, Diameter 1/2 In., Grade Non Graded, Material 316 Stainless Steel, Finish...More

  • GRAINGER APPROVED
  • 18-8 Stainless Steel Fine Hex Head Cap Screw18-8 Stainless Steel Fine Hex Head Cap Screw
  • Multiple product options available

    Hex Head Cap Screw, Head Type Hex, Material 18-8 Stainless Steel, Thread Type Fine and Thread Direction Right Hand; Varies by Diameter, Thread Size, Length under Head...More

  • GRAINGER APPROVED
  • Medium Carbon Steel Fine Hex Head Cap ScrewMedium Carbon Steel Fine Hex Head Cap Screw
  • Multiple product options available

    Hex Head Cap Screw, Head Type Hex, Grade 5, Material Medium Carbon Steel, Finish Zinc Plated, Thread Type Fine, Thread Direction Right Hand, Tensile Strength 120,000 psi...More

  • GRAINGER APPROVED
  • A4 Stainless Steel Fully Threaded Hex Head Cap ScrewA4 Stainless Steel Fully Threaded Hex Head Cap Screw
  • Multiple product options available

    Hex Head Cap Screw, Head Type Hex, Grade Non Graded, Material A4 Stainless Steel, Finish Plain, Thread Type Coarse, Thread Style Fully Threaded, Thread Direction Right...More

  • GRAINGER APPROVED
  • A2 Stainless Steel Coarse Hex Head Cap ScrewA2 Stainless Steel Coarse Hex Head Cap Screw
  • Multiple product options available

    Hex Head Cap Screw, Head Type Hex, Grade Non Graded, Material A2 Stainless Steel, Finish Plain, Thread Type Coarse, Thread Direction Right Hand and Tensile Strength...More

Hex Cap Screw,18-8 SS,3/8-24x3/4,PK50
  • GRAINGER APPROVED
  • Hex Cap Screw, 18-8 SS, 3/8-24x3/4, PK50Hex Cap Screw,18-8 SS,3/8-24x3/4,PK50
  • Item # 25CV15
  • Mfr. Model # U51007.037.0075
  • Hex Head Cap Screw, Head Type Hex, Grade 18-8 (304), Material Stainless Steel, Finish Plain, Thread Type UNF...More

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

    Hex Head Cap Screw, Head Type Hex, Grade 5, Material Carbon Steel, Finish Plain, Thread Type Coarse, Thread Style Partially Threaded, Thread Direction Right Hand and...More

  • GRAINGER APPROVED
  • Nylon Coarse Hex Head Cap ScrewNylon Coarse Hex Head Cap Screw
  • Multiple product options available

    Hex Head Cap Screw, Grade Non Graded, Material Nylon, Finish Plain, Thread Type Coarse, Thread Direction Right Hand and Meets/Exceeds IFI; Varies by Head Type, System of...More

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

    Hex Head Cap Screw, Head Type Hex, Material Steel, Thread Type Coarse, Thread Direction Right Hand and Meets/Exceeds SAE J429, ASME B18.2.1; Varies by Diameter, Thread...More

  • GRAINGER APPROVED
  • Steel UNC Hex Head Cap ScrewSteel UNC Hex Head Cap Screw
  • Multiple product options available

    Hex Head Cap Screw, Head Type Hex, Material Steel, Finish Plain, Thread Type UNC, Thread Direction Right Hand, Temp. Range -58° to 302° and Meets/Exceeds ASME B18.2.1;...More

  • GRAINGER APPROVED
  • Nylon Coarse Hex Head Cap ScrewNylon Coarse Hex Head Cap Screw
  • Multiple product options available

    Hex Head Cap Screw, Grade Non Graded, Material Nylon, Finish Plain, Thread Type Coarse, Thread Direction Right Hand and Meets/Exceeds IFI; Varies by Head Type, System of...More

  • GRAINGER APPROVED
  • Carbon Steel UNC Hex Head Cap ScrewsCarbon Steel UNC Hex Head Cap Screws
  • Multiple product options available

    Hex Head Cap Screws, Head Type Hex, Grade 8, Material Carbon Steel, Finish Plain, Thread Size 1-1/4-7, Thread Type UNC, Head Height 25/32", Head Width 1-7/8", Thread...More

  • GRAINGER APPROVED
  • Silicon Bronze Alloy Fully Threaded Hex Head Cap ScrewsSilicon Bronze Alloy Fully Threaded Hex Head Cap Screws
  • Multiple product options available

    Hex Head Cap Screw, Head Type Hex, Grade Non Graded, Material Silicon Bronze Alloy, Finish Plain, Thread Type Coarse, Thread Style Fully Threaded, Thread Direction Right...More

  • GRAINGER APPROVED
  • Aluminum Fully Threaded Hex Head Cap ScrewsAluminum Fully Threaded Hex Head Cap Screws
  • Multiple product options available

    Hex Head Cap Screw, Head Type Hex, Grade Non Graded, Material Aluminum, Finish Plain, Thread Type Coarse, Thread Style Fully Threaded, Thread Direction Right Hand,...More

  • GRAINGER APPROVED
  • Steel Standard Hex Head Cap ScrewSteel Standard Hex Head Cap Screw
  • Multiple product options available

    Hex Head Cap Screw, Grade 8, Material Steel, Thread Type Standard and Thread Direction Right Hand; Varies by Head Type, Diameter, Thread Size, Length under Head, Thread...More

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

    Hex Head Cap Screw, Head Type Hex, Grade 5, Material Steel, Finish Chrome, Thread Type Coarse, Thread Direction Right Hand, Rockwell Hardness C25 to C34, Meets/Exceeds...More

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