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    Hex Nuts

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    13 dia./thread sizes available
    ZORO SELECT Hex Nut, 5/16"-18 Size, 1/2 in W, 17/64 in H, Stainless Steel, 18-8, Plain, 50 PK
    Mfr # U51080.031.0001
    Key Features:
    Dia./Thread Size: 5/16"-18
    Item: Hex Nut
    Basic Material: Stainless Steel
    $8.99
    Pk of 50, $0.18/ea
    8 dia./thread sizes available
    ZORO SELECT Hex Nut, 1/2"-13 Size, 3/4 in W, 7/16 in H, Steel, Grade 5, Zinc Plated, 50 PK
    Mfr # U01300.050.0001
    Key Features:
    Dia./Thread Size: 1/2"-13
    Item: Hex Nut
    Basic Material: Steel
    $10.43
    Pk of 50, $0.21/ea
    ZORO SELECT Hex Nut, 5/16"-18 Size, 1/2 in W, 17/64 in H, Steel, Grade 8, Zinc Yellow, 100 PK
    Mfr # U04122.031.0001
    Key Features:
    Item: Hex Nut
    Basic Material: Steel
    Dia./Thread Size: 5/16"-18
    $7.22
    Pk of 100, $0.07/ea
    ZORO SELECT Hex Nut, 1 1/4"-8 Size, 2 in W, 1 7/32 in H, Steel, Grade 2H, Black Oxide, 5 PK
    Mfr # 1XA53
    Key Features:
    Item: Hex Nut
    Basic Material: Steel
    Dia./Thread Size: 1-1/4"-8
    $11.06
    Pk of 5, $2.21/ea
    CALBRITE Hex Nut, 1/4"-20 Size, 7/16 in W, 7/32 in H, Stainless Steel, 316, Plain
    Mfr # S60200HN00
    Key Features:
    Item: Hex Nut
    Basic Material: Stainless Steel
    Dia./Thread Size: 1/4"-20
    $0.73
    12 dia./thread sizes available
    ZORO SELECT 5/8"-11 Plain Finish 316 Stainless Steel Hex Nuts, 25 pk.
    Mfr # U55080.062.0001
    Key Features:
    Dia./Thread Size: 5/8"-11
    Item: Hex Nut
    Basic Material: Stainless Steel
    $26.82
    Pk of 25, $1.07/ea
    MIDWEST FASTENER 3/8"-16 Zinc Plated Grade 2 Steel Coarse Thread Finished Hex Nuts 100PK
    Mfr # 03672
    Key Features:
    Item: Hex Nut
    Basic Material: Steel
    Dia./Thread Size: 3/8"-16
    $9.94
    /Pk of 100
    ZORO SELECT Hex Nut, 1/2"-13 Size, 3/4 in W, 7/16 in H, Steel, Grade 8, Zinc Yellow, 50 PK
    Mfr # U04122.050.0001
    Key Features:
    Item: Hex Nut
    Basic Material: Steel
    Dia./Thread Size: 1/2"-13
    $11.29
    Pk of 50, $0.23/ea
    10 dia./thread sizes available
    ZORO SELECT 1"-8 Grade 5 Zinc Plated Finish Carbon Steel Hex Nuts, 75 pk.
    Mfr # B01300.100.0001
    Key Features:
    Dia./Thread Size: 1"-8
    Item: Hex Nut
    Basic Material: Steel
    $73.74
    Pk of 75, $0.98/ea
    ZORO SELECT Hex Nut, #10-32 Size, 3/8 in W, 1/8 in H, Stainless Steel, 18-8, Plain, 100 PK
    Mfr # U51740.019.0002
    Key Features:
    Item: Hex Nut
    Basic Material: Stainless Steel
    Dia./Thread Size: #10-32
    $3.91
    Pk of 100, $0.04/ea
    27 dia./thread sizes available
    ZORO SELECT M14-2.00 Class 8.8 Plain Finish Carbon Steel Hex Nuts, 50 pk.
    Mfr # M01100.140.0001
    Key Features:
    Dia./Thread Size: M14-2.00
    Item: Hex Nut
    Basic Material: Steel
    $8.17
    Pk of 50, $0.16/ea
    SUBURBAN BOLT AND SUPPLY 3/4-6 ACME HEX NUT
    Mfr # A042048ACME
    Key Features:
    Item: Hex Nut
    Basic Material: Steel
    Dia./Thread Size: 3/4"-6
    $11.82
    6 dia./thread sizes available
    ZORO SELECT 1/4"-20 Grade 2 Hot Dip Galvanized Finish Carbon Steel Hex Nuts, 50 pk.
    Mfr # U08111.025.0001
    Key Features:
    Dia./Thread Size: 1/4"-20
    Item: Hex Nut
    Basic Material: Steel
    $3.07
    Pk of 50, $0.06/ea
    MIDWEST FASTENER 1/2"-13 Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts 50PK
    Mfr # 06818
    Key Features:
    Item: Hex Nut
    Basic Material: Steel
    Dia./Thread Size: 1/2"-13
    $17.16
    Pk of 50, $0.34/ea
    MIDWEST FASTENER 5/8"-18 Zinc Plated Grade 8 Steel Fine Thread Hex Nuts 10PK
    Mfr # 03736
    Key Features:
    Item: Hex Nut
    Basic Material: Steel
    Dia./Thread Size: 5/8"-18
    $13.17
    Pk of 10, $1.32/ea
    ZORO SELECT 3/8"-16 Grade 5 Plain Finish Carbon Steel Hex Nuts, 100 pk.
    Mfr # U01100.037.0001
    Key Features:
    Item: Hex Nut
    Basic Material: Steel
    Dia./Thread Size: 3/8"-16
    $11.90
    Pk of 100, $0.12/ea
    MIDWEST FASTENER 5/16"-18 Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts 100PK
    Mfr # 06816
    Key Features:
    Item: Hex Nut
    Basic Material: Steel
    Dia./Thread Size: 5/16"-18
    $11.61
    /Pk of 100
    ZORO SELECT 1/4"-28 Zinc Plated Finish Carbon Steel Machine Screw Hex Nuts, 100 pk.
    Mfr # 325320-PG
    Key Features:
    Item: Hex Nut
    Basic Material: Steel
    Dia./Thread Size: 1/4"-28
    $6.07
    Pk of 100, $0.06/ea
    ZORO SELECT #6-32 Plain Finish 18-8 Stainless Steel Machine Screw Hex Nuts, 100 pk.
    Mfr # U51740.013.0001
    Key Features:
    Item: Hex Nut
    Basic Material: Stainless Steel
    Dia./Thread Size: #6-32
    $1.95
    Pk of 100, $0.02/ea
    ZORO SELECT Hex Nut, #2-56 Size, 3/16 in W, 1/16 in H, Steel, Not Graded, Zinc Plated, 100 PK
    Mfr # 325040-PG
    Key Features:
    Item: Hex Nut
    Basic Material: Steel
    Dia./Thread Size: #2-56
    $1.48
    Pk of 100, $0.01/ea
    2 dia./thread sizes available
    ZORO SELECT M8-1.25 Class 10 Zinc Plated Finish Steel Hex Nuts, 100 pk.
    Mfr # M04121.080.0001
    Key Features:
    Dia./Thread Size: M8-1.25
    Item: Hex Nut
    Basic Material: Steel
    $11.99
    Pk of 100, $0.12/ea
    ZORO SELECT M8-1.25 Class 8.8 Zinc Plated Finish Steel Hex Nuts, 100 pk.
    Mfr # M01301.080.0001
    Key Features:
    Item: Hex Nut
    Basic Material: Steel
    Dia./Thread Size: M8-1.25
    $10.93
    Pk of 100, $0.11/ea
    MIDWEST FASTENER 3/4"-10 Zinc Plated Grade 8 Steel Coarse Thread Hex Nuts 10PK
    Mfr # 03722
    Key Features:
    Item: Hex Nut
    Basic Material: Steel
    Dia./Thread Size: 3/4"-10
    $13.21
    Pk of 10, $1.32/ea
    ZORO SELECT 3/4-10 HEX NUT FINSH NC GR5 ZINC
    Mfr # 75NF5
    Key Features:
    Item: Hex Nuts,3/4-10 HEx NUT FINSH NC,PK250
    Dia./Thread Size: 3/4"-10
    Fastener Finish: Zinc
    $98.46
    Pk of 250, $0.39/ea
    MIDWEST FASTENER 1/2"-13 Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts 10PK
    Mfr # 69105
    Key Features:
    Item: Hex Nut
    Basic Material: Steel
    Dia./Thread Size: 1/2"-13
    $6.96
    /Pk of 10
    ZORO SELECT M5-0.80 Class 6 Zinc Plated Finish Carbon Steel Hex Nuts, 100 pk.
    Mfr # 6CA72
    Key Features:
    Item: Hex Nut
    Basic Material: Steel
    Dia./Thread Size: M5-0.80
    $2.71
    Pk of 100, $0.03/ea
    12 dia./thread sizes available
    ZORO SELECT 5/8"-11 Plain Finish 18-8 Stainless Steel Hex Nuts, 300 pk.
    Mfr # B51080.062.0001
    Key Features:
    Dia./Thread Size: 5/8"-11
    Item: Hex Nut
    Basic Material: Stainless Steel
    $148.14
    Pk of 300, $0.49/ea
    2 dia./thread sizes available
    ZORO SELECT Hex Nut, M10-1.50 Size, 17 mm W, 8 mm H, Steel, Class 8, Zinc Plated, 100 PK
    Mfr # M01301.100.0001
    Key Features:
    Dia./Thread Size: M10-1.50
    Item: Hex Nut
    Basic Material: Steel
    $19.80
    Pk of 100, $0.20/ea
    MIDWEST FASTENER 3/8"-16 Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts 100PK
    Mfr # 06817
    Key Features:
    Item: Hex Nut
    Basic Material: Steel
    Dia./Thread Size: 3/8"-16
    $13.73
    Pk of 100, $0.14/ea
    2 dia./thread sizes available
    ZORO SELECT 1-1/4"-8 Grade 2H Plain Finish Carbon Steel Hex Nuts, 30 pk.
    Mfr # U22280.125.0001
    Key Features:
    Dia./Thread Size: 1-1/4"-8
    Item: Hex Nut
    Basic Material: Steel
    $69.52
    Pk of 30, $2.32/ea
    ZORO SELECT Hex Nut, 5/16"-18 Size, 9/16 in W, 7/32 in H, Steel, Not Graded, Zinc Plated, 100 PK
    Mfr # 325220-PG
    Key Features:
    Item: Hex Nut
    Basic Material: Steel
    Dia./Thread Size: 5/16"-18
    $8.39
    Pk of 100, $0.08/ea
    MIDWEST FASTENER 5/8"-11 Brass Coarse Thread Finished Hex Nuts 2PK
    Mfr # 68337
    Key Features:
    Item: Hex Nut
    Basic Material: Brass
    Dia./Thread Size: 5/8"-11
    $10.55
    /Pk of 2
    ZORO SELECT Hex Nut, 1/4"-20 Size, 7/16 in W, 3/16 in H, Steel, Not Graded, Zinc Plated, 100 PK
    Mfr # 325200-PG
    Key Features:
    Item: Hex Nut
    Basic Material: Steel
    Dia./Thread Size: 1/4"-20
    $6.15
    Pk of 100, $0.06/ea
    MIDWEST FASTENER 1/2"-20 Zinc Plated Grade 8 Steel Fine Thread Hex Nuts 25PK
    Mfr # 03734
    Key Features:
    Item: Hex Nut
    Basic Material: Steel
    Dia./Thread Size: 1/2"-20
    $13.90
    Pk of 25, $0.56/ea
    MIDWEST FASTENER 3/8"-16 Hot Dip Galvanized Steel Coarse Thread Finished Hex Nuts 30PK
    Mfr # 35423
    Key Features:
    Item: Hex Nut
    Basic Material: Steel
    Dia./Thread Size: 3/8"-16
    $6.74
    /Pk of 30
    NEWPORT FASTENERS 1"-8 Heavy Hex Nut/A563 Grade A Steel/Hot Dip Galvanized , 25PK
    Mfr # 848031-PR-25
    Key Features:
    Item: Hex Nut
    Basic Material: Steel
    Dia./Thread Size: 1"-8
    $165.26
    Pk of 25, $6.61/ea
    6,844 Results (Showing 1 - 36)
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    About Hex Nuts

    The go-to nut style for a range of fastening jobs, hex nuts are the most commonly used nut to fasten parts together (especially with hex head cap screws and machine screws). Choose from a variety of materials and thread sizes. For example, heavy hex nuts are wider and thicker than standard hex nuts and are designed to be used with large-diameter or high-strength bolts while low-profile panel hex nuts fit into narrow spaces and are especially useful for electrical switch mounting. It is also important to choose the right size washer to help distribute load or reduce friction.

    Frequently Asked Questions

    What Brands of Hex Nuts does Zoro Carry?

    We carry many of the top brands and manufacturers including ZORO SELECT, MIDWEST FASTENER, NEWPORT FASTENERS, and many more.

    What System of Measurement for Hex Nuts are available?

    At Zoro we carry a wide assortment including some of the most common System of Measurement choices such as Inch, Metric, and IMPERIAL.

    What are some popular options available within Hex Nuts?

    Within our Hex Nuts collection, Hex Nut, Jam Nut, and Structural Nut options are some of the most popular items we sell.

    Which features are most common for Hex Nuts?

    Some common characteristics of Hex Nuts are the System of Measurement, Dia./Thread Size, and Nut Style.

    Other Related Categories

    Lock Nuts Coupling Nuts Flange Nuts Acorn Nuts General Washers Hex Head Cap Screws
    Fully-Threaded Rods & Studs Lock Washers 1 4 20 nuts 1 2 20 nuts 0-80 nut 1 inch nut

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