Skip Content

Want to pay an invoice? Please call us at 1-800-GRAINGER (1-800-472-4643).

Filter Results By

Applied Filters

Clear All

System of Measurement
Screw Grade/Class
Dia./Thread Size
Fastener Length
Fastener Finish
Head Type
Thread Type
Basic Material
Screw Industry Standards
Brand
Price
Shop By

Hex Head Cap Screws

16 Results Found that Include 1,200 Products

Results per page:  16 | 32 | 48
  • TM

    Grainger Choice

  • Grade 5 Steel, Zinc Plated Finish Grade 5 Steel, Zinc Plated Finish
  • Multiple product options available

    SAE grade 5 steel bolts are engineered with medium carbon steel, and are quenched and tempered. Zinc plating can be applied mechanically, or by electroplating. It offers corrosion resistance and protection.

    Hex Head Cap Screw, System of Measurement Inch, Head Type Hex, Thread Type UNC (Coarse), Basic Material Stainless Steel, Screw Grade/Class 316, Fastener Finish NL-19®,...More

  • Grade 8 Steel, Zinc Yellow Finish Grade 8 Steel, Zinc Yellow Finish
  • Multiple product options available

    SAE grade 8 steel bolts are engineered with medium carbon alloy steel and are quenched and tempered. Zinc plating offers corrosion resistance and protection.

    Hex Head Cap Screw, Head Type Hex, Thread Type UNC (Coarse), and Thread Direction Right Hand; Varies by System of Measurement, Dia./Thread Size, Thread Style, Screw...More

  • TM

    Grainger Choice

  • Grade 8 Steel, Plain Finish Grade 8 Steel, Plain Finish
  • Multiple product options available

    SAE grade 8 steel bolts are engineered with medium carbon alloy steel and are quenched and tempered.

    Hex Head Cap Screw, Head Type Hex, and Thread Direction Right Hand; Varies by System of Measurement, Dia./Thread Size, Thread Style, Screw Grade/Class, Fastener Finish,...More

  • TM

    Grainger Choice

  • Grade 5 Steel, Plain Finish Grade 5 Steel, Plain Finish
  • Multiple product options available

    SAE grade 5 steel bolts are engineered with medium carbon steel, and are quenched and tempered.

    Hex Head Cap Screw, System of Measurement Inch, Head Type Hex Flange, Basic Material Steel, Thread Direction Right Hand, and Screw Industry Standards ASME B18.2.1;...More

  • TM

    Grainger Choice

  • Class 8.8 Steel, Zinc Plated Finish Class 8.8 Steel, Zinc Plated Finish
  • Multiple product options available

    Class 8.8 steel is a medium carbon steel that has been quenched and tempered, according to ASTM International standard ASTM F568M. Zinc plating offers corrosion resistance and protection.

    Hex Head Cap Screw, System of Measurement Metric, Head Type Hex, Thread Type Extra Fine, Basic Material Steel, Thread Direction Right Hand, and Temp. Range -58° to...More

18-8 (304) Hex Head Cap Screw 7/16"-14, 8&qu
  • TM

    Grainger Choice

  • 18-8 (304) Hex Head Cap Screw 7/16"-14, 8" Fastener Length, Plain Fastener Finish, Stainless Steel 18-8 (304) Stainless Steel, Plain Finish
  • With approximately 18% chromium and 8% nickel, 18-8 stainless steel is nonmagnetic and offers high resistance to corrosion and oxidation. It is typically used in food processing applications, due to its ability to withstand corrosion that would otherwise be caused by natural acids in food products.

  • Item # 29DN48
  • Mfr. Model # U51000.043.0800
  • Hex Head Cap Screw, System of Measurement Inch, Head Type Hex, Dia./Thread Size 7/16 In.-14, Thread Type UNC...More

  • TM

    Grainger Choice

  • Class 10.9 Steel, Plain Finish Class 10.9 Steel, Plain Finish
  • Multiple product options available

    Class 10.9 steel is an alloy steel that has been quenched and tempered, according to ASTM International standard ASTM F568M.

    Hex Head Cap Screw, System of Measurement Metric, Head Type Hex, Basic Material Stainless Steel, and Thread Direction Right Hand; Varies by Dia./Thread Size, Thread...More

  • TM

    Grainger Choice

  • Class 8.8 Steel, Plain Finish Class 8.8 Steel, Plain Finish
  • Multiple product options available

    Class 8.8 steel is a medium carbon steel that has been quenched and tempered, according to ASTM International standard ASTM F568M.

    Hex Head Cap Screw, System of Measurement Metric, Head Type Hex, Basic Material Steel, and Thread Direction Right Hand; Varies by Dia./Thread Size, Thread Style,...More

A4 Hex Head Cap Screw M10-1.50, 120mm Fastener Length,
  • TM

    Grainger Choice

  • A4 Hex Head Cap Screw M10-1.50, 120mm Fastener Length, Plain Fastener Finish, Stainless Steel, PK25 A4 Stainless Steel, Plain Finish
  • Also known as Type 316L, A4 Stainless Steel is a low-carbon grade of 316. It offers a very high resistance to corrosion.

  • Item # 38EA63
  • Mfr. Model # M55010.100.0120
  • Hex Head Cap Screw, System of Measurement Metric, Head Type Hex, Dia./Thread Size M10-1.50, Thread Type...More

Class 8.8 Hex Head Cap Screw M16-2.00, 100mm Fastener
  • TM

    Grainger Choice

  • Class 8.8 Hex Head Cap Screw M16-2.00, 100mm Fastener Length, Zinc Yellow Fastener Finish, Steel Class 8.8 Steel, Zinc Yellow Finish
  • Class 8.8 steel is a medium carbon steel that has been quenched and tempered, according to ASTM International standard ASTM F568M. Zinc plating offers corrosion resistance and protection.

  • Item # 38CP86
  • Mfr. Model # M01256.160.0100
  • Hex Head Cap Screw, System of Measurement Metric, Head Type Hex, Dia./Thread Size M16-2.00, Thread Type...More

  • TM

    Grainger Choice

  • Grade 2 Steel, Zinc Plated Finish Grade 2 Steel, Zinc Plated Finish
  • Multiple product options available

    SAE grade 2 steel bolts are engineered with low-medium carbon steel. Zinc plating offers corrosion resistance and protection.

    Hex Head Cap Screw, System of Measurement Inch, Thread Type UNC (Coarse), Basic Material Steel, Screw Grade/Class Grade B7, Fastener Finish Plain, and Thread Direction...More

  • TM

    Grainger Choice

  • Grade 9 Steel, Zinc Yellow Finish Grade 9 Steel, Zinc Yellow Finish
  • Multiple product options available

    Grade 9 hex head bolts are manufactured with alloy steel and engineered to offer high clamp force and tensile strength. Zinc plating offers corrosion resistance and protection.

    Hex Head Cap Screw, System of Measurement Inch, Head Type Hex, Thread Type UNC (Coarse), Basic Material Steel, Screw Grade/Class Grade 5, Fastener Finish Zinc Plated,...More

  • TM

    Grainger Choice

  • Class 10.9 Steel, Zinc Yellow Finish Class 10.9 Steel, Zinc Yellow Finish
  • Multiple product options available

    Class 10.9 steel is an alloy steel that has been quenched and tempered, according to ASTM International standard ASTM F568M. offers corrosion resistance and lubricity. Zinc plating offers corrosion resistance and protection.

    Hex Head Cap Screw, System of Measurement Metric, Head Type Hex, and Thread Direction Right Hand; Varies by Dia./Thread Size, Thread Style, Screw Grade/Class, Fastener...More

Class 10.9 Hex Head Cap Screw M16-2.00, 40mm Fastener
  • TM

    Grainger Choice

  • Class 10.9 Hex Head Cap Screw M16-2.00, 40mm Fastener Length, Furnace Black Fastener Finish, Steel Class 10.9 Steel, Furnace Black Finish
  • Class 10.9 steel is an alloy steel that has been quenched and tempered, according to ASTM International standard ASTM F568M.

  • Item # 2KKH6
  • Mfr. Model # 2KKH6
  • Hex Head Cap Screw, System of Measurement Metric, Head Type Hex, Dia./Thread Size M16-2.00, Thread Type UNC...More

Grade 5 Hex Head Cap Screw 5/16"-18, 2-3/4"&
  • TM

    Grainger Choice

  • Grade 5 Hex Head Cap Screw 5/16"-18, 2-3/4" Fastener Length, Zinc Plated Fastener Finish Grade 5 Carbon Steel, Zinc Plated Finish
  • SAE grade 5 steel bolts are engineered with medium carbon steel, and are quenched and tempered. Zinc plating can be applied mechanically, or by electroplating. It offers corrosion resistance and protection.

  • Item # 5KFH0
  • Mfr. Model # 847092-B1
  • Hex Head Cap Screw, System of Measurement Inch, Head Type Hex, Dia./Thread Size 5/16 In.-18, Thread Type UNC...More

Class 10.9 Hex Head Cap Screw M12-1.75, 150mm Fastener
  • Class 10.9 Hex Head Cap Screw M12-1.75, 150mm Fastener Length, Blue Phosphate Fastener Finish, Steel Class 10.9 Steel, Blue Phosphate Finish
  • Class 10.9 steel is an alloy steel that has been quenched and tempered, according to ASTM International standard ASTM F568M. offers corrosion resistance and lubricity. The blue phosphate finish provides a conversion coating that chemically reacts with the surface of the screw to form a crystalline phosphate layer on the exterior.

  • Item # 25GW18
  • Mfr. Model # UST201274
  • Hex Head Cap Screw, System of Measurement Metric, Head Type Hex, Dia./Thread Size M12-1.75, Thread Type UNC...More

Results per page:  16 | 32 | 48
Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More