Translation missing: en.sections.collection_template.title: Nut

Threaded Nuts for Secure Industrial Fastening

Industrial nuts play a critical role in maintaining secure assemblies under load, vibration, and repeated use. This collection supports workshops, maintenance teams, and construction environments that require consistent, reliable fastening components.

Designed to pair with standard bolts and threaded fasteners, these nuts are built to maintain grip and alignment in demanding conditions—helping reduce loosening, wear, and unexpected failures.

Nut Types for Common Applications

This category includes hex nuts for standard assemblies, lock nuts for vibration-prone equipment, and wing nuts for applications requiring quick manual adjustment. Multiple materials and finishes help match indoor, outdoor, and corrosion-sensitive environments.

Compatibility & Sizing

Accurate thread sizing and material selection are essential for safe fastening. Standardizing a core set of nut sizes helps maintenance teams reduce mismatches, speed up repairs, and simplify inventory control.

From equipment repair to structural assembly, these industrial nuts support dependable fastening where strength and consistency matter.

Why Choose The Avenjers?

  • A vast inventory of industry-standard fasteners
  • Durable materials that resist stripping and wear
  • Competitive pricing on bulk orders
  • Precise specifications to match every job
  • Dependable shipping and customer service

Our fasteners are trusted by professionals who can’t afford failure.

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  • 2-Piece Wedge Lock Nut, 5/8"-11, Steel, Grade 8, Zinc Plated, 50 PK
    SKU G9445825
    Categories Nut
    Description Lock Nut, Finish Zinc Plated, Hex Type 2-Piece Wedge, Lock Type 2-Piece Wedge, Material Steel, Material Grade/Class Grade 8, Pack Size Small Pack, Rockwell Hardness HRC30-34, System of Measurement Inch, Thread Direction Right Hand, Thread Size 5/8 In.-11, Package Quantity 50

    graingerSKU: 36RM13, mscSKU: , zoro_no: G9445825, mongo_id: 65bbe7859a749db82274196e

    $68.74 / each
    Web price
    2-Piece Wedge Lock Nut, 5/8"-11, Steel, Grade 8, Zinc Plated, 50 PK
    SKU G9445825
    Categories Nut
    Description Lock Nut, Finish Zinc Plated, Hex Type 2-Piece Wedge, Lock Type 2-Piece Wedge, Material Steel, Material Grade/Class Grade 8, Pack Size Small Pack, Rockwell Hardness HRC30-34, System of Measurement Inch, Thread Direction Right Hand, Thread Size 5/8 In.-11, Package Quantity 50

    graingerSKU: 36RM13, mscSKU: , zoro_no: G9445825, mongo_id: 65bbe7859a749db82274196e

  • 2-Piece Wedge Lock Nut, 3/8"-16, Steel, Grade 8, Zinc Plated, 50 PK
    SKU G9445773
    Categories Nut
    Description Lock Nut, Finish Zinc Plated, Hex Type 2-Piece Wedge, Lock Type 2-Piece Wedge, Material Steel, Material Grade/Class Grade 8, Pack Size Small Pack, Rockwell Hardness HRC30-34, System of Measurement Inch, Thread Direction Right Hand, Thread Size 3/8 In.-16, Package Quantity 50

    graingerSKU: 36RM07, mscSKU: , zoro_no: G9445773, mongo_id: 65bbe7b73aaddbd5a90af951

    $38.94 / each
    Web price
    2-Piece Wedge Lock Nut, 3/8"-16, Steel, Grade 8, Zinc Plated, 50 PK
    SKU G9445773
    Categories Nut
    Description Lock Nut, Finish Zinc Plated, Hex Type 2-Piece Wedge, Lock Type 2-Piece Wedge, Material Steel, Material Grade/Class Grade 8, Pack Size Small Pack, Rockwell Hardness HRC30-34, System of Measurement Inch, Thread Direction Right Hand, Thread Size 3/8 In.-16, Package Quantity 50

    graingerSKU: 36RM07, mscSKU: , zoro_no: G9445773, mongo_id: 65bbe7b73aaddbd5a90af951

  • Heavy Hex with Washer Lock Nut, 7/8"-9, Steel, Grade 8, Black Oxide, 20 PK
    SKU G9445861
    Categories Nut
    Description Lock Nut, Color Black, Finish Black Oxide, Hex Type Heavy Hex, Lock Type Heavy Hex with Washer, Material Steel, Material Grade/Class Grade 8, Pack Size Small Pack, Rockwell Hardness HRC30-34, System of Measurement Inch, Thread Direction Right Hand, Thread Size 7/8 In.-9, Package Quantity 20

    graingerSKU: 36RM18, mscSKU: , zoro_no: G9445861, mongo_id: 65bbe85f9a749db822789442

    $78.74 / each
    Web price
    Heavy Hex with Washer Lock Nut, 7/8"-9, Steel, Grade 8, Black Oxide, 20 PK
    SKU G9445861
    Categories Nut
    Description Lock Nut, Color Black, Finish Black Oxide, Hex Type Heavy Hex, Lock Type Heavy Hex with Washer, Material Steel, Material Grade/Class Grade 8, Pack Size Small Pack, Rockwell Hardness HRC30-34, System of Measurement Inch, Thread Direction Right Hand, Thread Size 7/8 In.-9, Package Quantity 20

    graingerSKU: 36RM18, mscSKU: , zoro_no: G9445861, mongo_id: 65bbe85f9a749db822789442

  • Heavy Hex with Washer Lock Nut, 3/4"-10, Steel, Grade 8, Black Oxide, 20 PK
    SKU G9594103
    Categories Nut
    Description Lock Nut, Color Black, Finish Black Oxide, Hex Type Heavy Hex, Hex Width 1 1/4 in, Lock Type Heavy Hex with Washer, Material Steel, Material Grade/Class Grade 8, Pack Size Small Pack, Rockwell Hardness HRC30-34, System of Measurement Inch, Thread Direction Right Hand, Thread Size 3/4 In.-10, Package Quantity 20

    graingerSKU: 36RM17, mscSKU: , zoro_no: G9594103, mongo_id: 65bbe98822d7a989a995fea0

    $59.31 / each
    Web price
    Heavy Hex with Washer Lock Nut, 3/4"-10, Steel, Grade 8, Black Oxide, 20 PK
    SKU G9594103
    Categories Nut
    Description Lock Nut, Color Black, Finish Black Oxide, Hex Type Heavy Hex, Hex Width 1 1/4 in, Lock Type Heavy Hex with Washer, Material Steel, Material Grade/Class Grade 8, Pack Size Small Pack, Rockwell Hardness HRC30-34, System of Measurement Inch, Thread Direction Right Hand, Thread Size 3/4 In.-10, Package Quantity 20

    graingerSKU: 36RM17, mscSKU: , zoro_no: G9594103, mongo_id: 65bbe98822d7a989a995fea0

  • Heavy Hex with Washer Lock Nut, 5/8"-11, Steel, Grade 8, Zinc Plated, 50 PK
    SKU G9445852
    Categories Nut
    Description Lock Nut, Finish Zinc Plated, Hex Type Heavy Hex, Lock Type Heavy Hex with Washer, Material Steel, Material Grade/Class Grade 8, Pack Size Small Pack, Rockwell Hardness HRC30-34, System of Measurement Inch, Thread Direction Right Hand, Thread Size 5/8 In.-11, Package Quantity 50

    graingerSKU: null, mscSKU: null, zoro_no: G9445852, mongo_id: 65bbe5eb3aaddbd5a9ff535d

    $76.49 / each
    Web price
    Heavy Hex with Washer Lock Nut, 5/8"-11, Steel, Grade 8, Zinc Plated, 50 PK
    SKU G9445852
    Categories Nut
    Description Lock Nut, Finish Zinc Plated, Hex Type Heavy Hex, Lock Type Heavy Hex with Washer, Material Steel, Material Grade/Class Grade 8, Pack Size Small Pack, Rockwell Hardness HRC30-34, System of Measurement Inch, Thread Direction Right Hand, Thread Size 5/8 In.-11, Package Quantity 50

    graingerSKU: null, mscSKU: null, zoro_no: G9445852, mongo_id: 65bbe5eb3aaddbd5a9ff535d

  • Top Lock Distorted Thread Lock Nut, 1/2"-13, Steel, Grade C, Zinc Plated, 29/64 in Ht, 1000 PK
    SKU G7616971
    Categories Nut
    Description Lock Nut, Finish Zinc Plated, Hex Height 29/64 in, Hex Type Standard Hex Top Lock, Hex Width 3/4 in, Lock Type Top Lock Distorted Thread, Material Steel, Material Grade/Class Grade C, Pack Size Bulk Pack, Rockwell Hardness C24-32, System of Measurement Inch, Thread Direction Right Hand, Thread Size 1/2 In.-13, Package Quantity 1000

    graingerSKU: , mscSKU: , zoro_no: G7616971, mongo_id: 65bbe71d3aaddbd5a907636c

    $156.36 / each
    Web price
    Top Lock Distorted Thread Lock Nut, 1/2"-13, Steel, Grade C, Zinc Plated, 29/64 in Ht, 1000 PK
    SKU G7616971
    Categories Nut
    Description Lock Nut, Finish Zinc Plated, Hex Height 29/64 in, Hex Type Standard Hex Top Lock, Hex Width 3/4 in, Lock Type Top Lock Distorted Thread, Material Steel, Material Grade/Class Grade C, Pack Size Bulk Pack, Rockwell Hardness C24-32, System of Measurement Inch, Thread Direction Right Hand, Thread Size 1/2 In.-13, Package Quantity 1000

    graingerSKU: , mscSKU: , zoro_no: G7616971, mongo_id: 65bbe71d3aaddbd5a907636c

  • Top Lock Distorted Thread Lock Nut, 1"-8, Steel, Grade 8, Waxed Zinc Yellow, 7/8 in Ht, 200 PK
    SKU G6882732
    Categories Nut
    Description Lock Nut, Finish Waxed Zinc Yellow, Hex Height 7/8 in, Hex Type Standard Hex Top Lock, Hex Width 1 1/2 in, Lock Type Top Lock Distorted Thread, Material Steel, Material Grade/Class Grade C, Minimum Yield Strength 150,000 psi, Pack Size Small Pack, Rockwell Hardness RC 26/34, System of Measurement Inch, Thread Direction Right Hand, Thread Size 1 In.-8, Package Quantity 200

    graingerSKU: null, mscSKU: null, zoro_no: G6882732, mongo_id: 65bbe5eb3aaddbd5a9ff52d7

    $318.36 / each
    Web price
    Top Lock Distorted Thread Lock Nut, 1"-8, Steel, Grade 8, Waxed Zinc Yellow, 7/8 in Ht, 200 PK
    SKU G6882732
    Categories Nut
    Description Lock Nut, Finish Waxed Zinc Yellow, Hex Height 7/8 in, Hex Type Standard Hex Top Lock, Hex Width 1 1/2 in, Lock Type Top Lock Distorted Thread, Material Steel, Material Grade/Class Grade C, Minimum Yield Strength 150,000 psi, Pack Size Small Pack, Rockwell Hardness RC 26/34, System of Measurement Inch, Thread Direction Right Hand, Thread Size 1 In.-8, Package Quantity 200

    graingerSKU: null, mscSKU: null, zoro_no: G6882732, mongo_id: 65bbe5eb3aaddbd5a9ff52d7

  • Lock Nut, 1-1/2", Nylon, 10 PK
    SKU G4607574
    Categories Nut
    Description Lock Nut, Connection Type/Size 1 1/2 in NPT, Compatible Nominal Size 1 1/2 in, Corrugated Tubing Fitting Material Polyamide 6, Fitting Length 2.36 in, Nominal Size 1 1/2 in, Tubing Size 1.417 in, Chemical Resistant Yes, For Use With Corrugated Conduit and Tubing, Description/Special Features Electrical Installations, Corrugated Tubing Fitting Color Black, Standards CSA Certified, UL Listed, Fitting Height 0.33 in, Fitting Thread Length 0.33 in, Fitting Width 2.36 in

    graingerSKU: 25D348, mscSKU: , zoro_no: G4607574, mongo_id: 65bbe92822d7a989a993bca4

    $149.99 / each
    Web price
    Lock Nut, 1-1/2", Nylon, 10 PK
    SKU G4607574
    Categories Nut
    Description Lock Nut, Connection Type/Size 1 1/2 in NPT, Compatible Nominal Size 1 1/2 in, Corrugated Tubing Fitting Material Polyamide 6, Fitting Length 2.36 in, Nominal Size 1 1/2 in, Tubing Size 1.417 in, Chemical Resistant Yes, For Use With Corrugated Conduit and Tubing, Description/Special Features Electrical Installations, Corrugated Tubing Fitting Color Black, Standards CSA Certified, UL Listed, Fitting Height 0.33 in, Fitting Thread Length 0.33 in, Fitting Width 2.36 in

    graingerSKU: 25D348, mscSKU: , zoro_no: G4607574, mongo_id: 65bbe92822d7a989a993bca4

  • Lock Nut, 1-1/4", Nylon, 10 PK
    SKU G4602403
    Categories Nut
    Description Lock Nut, Connection Type/Size 1 1/4 in NPT, Compatible Nominal Size 1/4 in, Corrugated Tubing Fitting Material Polyamide 6, Fitting Length 1.97 in, Nominal Size 1/4 in, Tubing Size 1.25 in, Chemical Resistant Yes, For Use With Corrugated Conduit and Tubing, Description/Special Features Electrical Installations, Corrugated Tubing Fitting Color Black, Standards CSA Certified, UL Listed, Fitting Height 0.3 in, Fitting Thread Length 0.3 in, Fitting Width 1.97 in

    graingerSKU: 25D347, mscSKU: , zoro_no: G4602403, mongo_id: 65bbea1022d7a989a9991f33

    $55.61 / each
    Web price
    Lock Nut, 1-1/4", Nylon, 10 PK
    SKU G4602403
    Categories Nut
    Description Lock Nut, Connection Type/Size 1 1/4 in NPT, Compatible Nominal Size 1/4 in, Corrugated Tubing Fitting Material Polyamide 6, Fitting Length 1.97 in, Nominal Size 1/4 in, Tubing Size 1.25 in, Chemical Resistant Yes, For Use With Corrugated Conduit and Tubing, Description/Special Features Electrical Installations, Corrugated Tubing Fitting Color Black, Standards CSA Certified, UL Listed, Fitting Height 0.3 in, Fitting Thread Length 0.3 in, Fitting Width 1.97 in

    graingerSKU: 25D347, mscSKU: , zoro_no: G4602403, mongo_id: 65bbea1022d7a989a9991f33

  • Lock Nut, 1", Nylon, 10 PK
    SKU G4631024
    Categories Nut
    Description Lock Nut, Connection Type/Size 1 in NPT, Compatible Nominal Size 1 in, Corrugated Tubing Fitting Material Polyamide 6, Fitting Length 1.61 in, Nominal Size 1 in, Tubing Size 1.142 in, Chemical Resistant Yes, For Use With Corrugated Conduit and Tubing, Description/Special Features Electrical Installations, Corrugated Tubing Fitting Color Black, Standards CSA Certified, UL Listed, Fitting Height 0.28 in, Fitting Thread Length 0.28 in, Fitting Width 1.61 in, Max. Operating Temperature 302 Degrees F

    graingerSKU: 25D346, mscSKU: , zoro_no: G4631024, mongo_id: 65bbe6823aaddbd5a9035831

    $30.86 / each
    Web price
    Lock Nut, 1", Nylon, 10 PK
    SKU G4631024
    Categories Nut
    Description Lock Nut, Connection Type/Size 1 in NPT, Compatible Nominal Size 1 in, Corrugated Tubing Fitting Material Polyamide 6, Fitting Length 1.61 in, Nominal Size 1 in, Tubing Size 1.142 in, Chemical Resistant Yes, For Use With Corrugated Conduit and Tubing, Description/Special Features Electrical Installations, Corrugated Tubing Fitting Color Black, Standards CSA Certified, UL Listed, Fitting Height 0.28 in, Fitting Thread Length 0.28 in, Fitting Width 1.61 in, Max. Operating Temperature 302 Degrees F

    graingerSKU: 25D346, mscSKU: , zoro_no: G4631024, mongo_id: 65bbe6823aaddbd5a9035831

  • Lock Nut, 1/2", Nylon, 10 PK
    SKU G4603112
    Categories Nut
    Description Lock Nut, Connection Type/Size 1/2 in NPT, Compatible Nominal Size 5/16 in, Corrugated Tubing Fitting Material Polyamide 6, Fitting Length 1.02 in, Nominal Size 5/16 in, Tubing Size 0.393 in, Chemical Resistant Yes, For Use With Corrugated Conduit and Tubing, Description/Special Features Electrical Installations, Corrugated Tubing Fitting Color Black, Standards CSA Certified, UL Listed, Fitting Height 0.25 in, Fitting Thread Length 0.25 in, Fitting Width 1.02 in

    graingerSKU: 25D344, mscSKU: , zoro_no: G4603112, mongo_id: 65bbe7553aaddbd5a908b777

    $10.49 / each
    Web price
    Lock Nut, 1/2", Nylon, 10 PK
    SKU G4603112
    Categories Nut
    Description Lock Nut, Connection Type/Size 1/2 in NPT, Compatible Nominal Size 5/16 in, Corrugated Tubing Fitting Material Polyamide 6, Fitting Length 1.02 in, Nominal Size 5/16 in, Tubing Size 0.393 in, Chemical Resistant Yes, For Use With Corrugated Conduit and Tubing, Description/Special Features Electrical Installations, Corrugated Tubing Fitting Color Black, Standards CSA Certified, UL Listed, Fitting Height 0.25 in, Fitting Thread Length 0.25 in, Fitting Width 1.02 in

    graingerSKU: 25D344, mscSKU: , zoro_no: G4603112, mongo_id: 65bbe7553aaddbd5a908b777

  • 2-Piece Wedge Lock Nut, 1/2"-20, Steel, Grade 8, Zinc Plated, 50 PK
    SKU G9445807
    Categories Nut
    Description Lock Nut, Finish Zinc Plated, Hex Type 2-Piece Wedge, Hex Width 3/4 in, Lock Type 2-Piece Wedge, Material Steel, Material Grade/Class Grade 8, Pack Size Small Pack, Rockwell Hardness HRC30-34, System of Measurement Inch, Thread Direction Right Hand, Thread Size 1/2 In.-20, Package Quantity 50

    graingerSKU: 36RM10, mscSKU: , zoro_no: G9445807, mongo_id: 65bbe98822d7a989a995fea1

    $52.11 / each
    Web price
    2-Piece Wedge Lock Nut, 1/2"-20, Steel, Grade 8, Zinc Plated, 50 PK
    SKU G9445807
    Categories Nut
    Description Lock Nut, Finish Zinc Plated, Hex Type 2-Piece Wedge, Hex Width 3/4 in, Lock Type 2-Piece Wedge, Material Steel, Material Grade/Class Grade 8, Pack Size Small Pack, Rockwell Hardness HRC30-34, System of Measurement Inch, Thread Direction Right Hand, Thread Size 1/2 In.-20, Package Quantity 50

    graingerSKU: 36RM10, mscSKU: , zoro_no: G9445807, mongo_id: 65bbe98822d7a989a995fea1

  • Heavy Hex with Washer Lock Nut, 1/2"-13, Steel, Grade 8, Zinc Plated, 50 PK
    SKU G9445843
    Categories Nut
    Description Lock Nut, Finish Zinc Plated, Hex Type Heavy Hex, Lock Type Heavy Hex with Washer, Material Steel, Material Grade/Class Grade 8, Pack Size Small Pack, Rockwell Hardness HRC30-34, System of Measurement Inch, Thread Direction Right Hand, Thread Size 1/2 In.-13, Package Quantity 50

    graingerSKU: , mscSKU: , zoro_no: G9445843, mongo_id: 65bbe62f3aaddbd5a9011e9b

    $74.49 / each
    Web price
    Heavy Hex with Washer Lock Nut, 1/2"-13, Steel, Grade 8, Zinc Plated, 50 PK
    SKU G9445843
    Categories Nut
    Description Lock Nut, Finish Zinc Plated, Hex Type Heavy Hex, Lock Type Heavy Hex with Washer, Material Steel, Material Grade/Class Grade 8, Pack Size Small Pack, Rockwell Hardness HRC30-34, System of Measurement Inch, Thread Direction Right Hand, Thread Size 1/2 In.-13, Package Quantity 50

    graingerSKU: , mscSKU: , zoro_no: G9445843, mongo_id: 65bbe62f3aaddbd5a9011e9b

  • Knife Tension Nut
    SKU G5497663
    Categories Hand Tools , Nut
    Description Knife Tension Nut, Fits Brand Berkel, For Use With Mfr. Model Number 808, 818, 909, 909-1, 909A, 909E, 909FS, 909M, 919, 919-1, 919A, 919E, 919FS, 919M

    graingerSKU: , mscSKU: , zoro_no: G5497663, mongo_id: 65bbe6623aaddbd5a9027fc2

    $36.74 / each
    Web price
    Knife Tension Nut
    SKU G5497663
    Categories Hand Tools , Nut
    Description Knife Tension Nut, Fits Brand Berkel, For Use With Mfr. Model Number 808, 818, 909, 909-1, 909A, 909E, 909FS, 909M, 919, 919-1, 919A, 919E, 919FS, 919M

    graingerSKU: , mscSKU: , zoro_no: G5497663, mongo_id: 65bbe6623aaddbd5a9027fc2

  • Rivet Nut, M6-1.00 Thread Size, Steel, 10 PK
    SKU G5104276
    Categories Nut
    Description Jack Nut, System of Measurement Metric, Insert Diameter 17.5 mm, Overall Length 19.1 mm, Installed Length 19.05 mm, Thread Size M6-1.00, Thread Direction Right Hand, Thread Type Coarse, Material Steel, Finish Raintite, Body Texture Smooth, Compatible Material Metal, Maximum Hole Diameter 10.3188 mm, Insert Nut Type Jack Nut, Body Type Not Applicable, Thread Fit Not Applicable, Package Quantity 10
    $14.61 / each
    Web price
    Rivet Nut, M6-1.00 Thread Size, Steel, 10 PK
    SKU G5104276
    Categories Nut
    Description Jack Nut, System of Measurement Metric, Insert Diameter 17.5 mm, Overall Length 19.1 mm, Installed Length 19.05 mm, Thread Size M6-1.00, Thread Direction Right Hand, Thread Type Coarse, Material Steel, Finish Raintite, Body Texture Smooth, Compatible Material Metal, Maximum Hole Diameter 10.3188 mm, Insert Nut Type Jack Nut, Body Type Not Applicable, Thread Fit Not Applicable, Package Quantity 10
  • Rivet Nut, 1/4"-20 Thread Size, 5/8 in L, Steel, 25 PK
    SKU G5102833
    Categories Nut
    Description Jack Nut, System of Measurement Inch, Insert Diameter 1/4 in, Overall Length 5/8 in, Installed Length 5/8 in, Thread Size 1/4 In.-20, Thread Direction Right Hand, Thread Type Coarse, Material Steel, Finish Raintite, Body Texture Smooth, Compatible Material Metal, Maximum Hole Diameter 0.40625 in, Insert Nut Type Jack Nut, Body Type Not Applicable, Thread Fit Not Applicable, Package Quantity 25

    graingerSKU: , mscSKU: , zoro_no: G5102833, mongo_id: 65bbe5cb3aaddbd5a9fe7f41

    $46.34 / each
    Web price
    Rivet Nut, 1/4"-20 Thread Size, 5/8 in L, Steel, 25 PK
    SKU G5102833
    Categories Nut
    Description Jack Nut, System of Measurement Inch, Insert Diameter 1/4 in, Overall Length 5/8 in, Installed Length 5/8 in, Thread Size 1/4 In.-20, Thread Direction Right Hand, Thread Type Coarse, Material Steel, Finish Raintite, Body Texture Smooth, Compatible Material Metal, Maximum Hole Diameter 0.40625 in, Insert Nut Type Jack Nut, Body Type Not Applicable, Thread Fit Not Applicable, Package Quantity 25

    graingerSKU: , mscSKU: , zoro_no: G5102833, mongo_id: 65bbe5cb3aaddbd5a9fe7f41