25 Of Best Carbon Steel Locknuts In 2024

TOP 1

Nylon Insert Hex Lock Nuts, Carbon Steel Black Zinc Plated

Sindax

Our Score

4.9

Product Features

[Size]: Width is measured from one end of the flat to the other end of the flat; Height .
[Material]: [Material]: [Material]: [ The surface is zinc-plated for rust resistance and is made of carbon steel.
[Aspect]: These Lock Nuts Have A Nylon Insert That Helps Them Loosen Less Under Vibrations And Torque.
[Application]: [Application]: [Application]: [ It can be used in a variety of applications such as automobiles, construction machinery, shipbuilding, and so on.
[Benefits]: Our Hex Lock Nuts Are Exceptionally Strong And Long-Lasting. Surface Galvanizing Is Corrosion-Resistant The Effect of Resistance.
TOP 2

M6 x 1.00 Coarse Thread DIN 985 Class 10 Nyloc Standard Medium Carbon Steel Zinc Plated Pk 100

ASMC Industrial
0.01 pounds

Our Score

4.85

Product Features

The Images Shown Are Representative Of The Item, But Not Of The Actual Item Dimensions of the product, finish, head markings, thread length, stamping or forging shape, and so on. , Actual Colors May Vary From Those Shown. The Products Are Guaranteed To Meet The Specifications For Which They Were Made. Tolerances in dimension and shape are allowed in specifications, and they can differ from lot to lot.
For more information, please see the specifications in the table below. Please contact us prior to placing your order if you have any questions or concerns, or if your specifications include specific dimensions.
All Asmc Industrial Fasteners are guaranteed to be of the highest quality, are fully traceable, and have a unique lot number. The situation is under control.
Asmc Industrial has a large selection of fasteners for the industrial, automotive, and construction industries. Our Components are of the highest quality. Quality, at a Low Price, and Shipped Right Away. We Also Carry A Complete Line Of USA-Made Products. Fasteners, such as Grade 5 and Grade 8 Hex Cap Screws, Sockets, Stainless Products, Nuts, and Washers, are all made in the United States.
TOP 3

uxcell M2.5 x 0.45mm Nylon Insert Hex Lock Nuts, Carbon Steel Black Zinc Plated

uxcell
1.97 x 1.57 x 0.79 inches

Our Score

4.75

Product Features

[Material]: [Material]: [Material]: [ The surface is zinc-plated for rust resistance and is made of carbon steel.
[Size]: From flat to flat, the width is 5 mm / 0. 4 millimeters / 0.1 millimeters in height 16".
[Aspect]: These Lock Nuts Have A Nylon Insert That Helps Them Loosen Less Under Vibrations And Torque.
[Application]: [Application]: [Application]: [ It can be used in a variety of applications such as automobiles, construction machinery, shipbuilding, and so on.
[Benefits]: Our Hex Lock Nuts Are Exceptionally Strong And Long-Lasting. Surface Galvanizing Is Corrosion-Resistant The Effect of Resistance.
TOP 4

uxcell M8 x1.25mm Nylon Insert Hex Lock Nuts, Carbon Steel Black Zinc Plated

uxcell
3.15 x 1.57 x 0.79 inches

Our Score

4.75

Product Features

[Material]: [Material]: [Material]: [ The surface is zinc-plated for rust resistance and is made of carbon steel.
[Size]: From flat to flat, the width is 13 mm / 0. 51"; 8 millimeters / 0.008 millimeters 31".
[Aspect]: These Lock Nuts Have A Nylon Insert That Helps Them Loosen Less Under Vibrations And Torque.
[Application]: [Application]: [Application]: [ It can be used in a variety of applications such as automobiles, construction machinery, shipbuilding, and so on.
[Benefits]: Our Hex Lock Nuts Are Exceptionally Strong And Long-Lasting. Surface Galvanizing Is Corrosion-Resistant The Effect of Resistance.
TOP 5

uxcell M8 x1.25mm Nylon Insert Hex Lock Nuts, Carbon Steel Black Zinc Plated

uxcell
3.15 x 1.57 x 0.79 inches

Our Score

4.65

Product Features

[Material]: [Material]: [Material]: [ The surface is zinc-plated for rust resistance and is made of carbon steel.
[Size]: From flat to flat, the width is 13 mm / 0. 51"; 8 millimeters / 0.008 millimeters 31".
[Aspect]: These Lock Nuts Have A Nylon Insert That Helps Them Loosen Less Under Vibrations And Torque.
[Application]: [Application]: [Application]: [ It can be used in a variety of applications such as automobiles, construction machinery, shipbuilding, and so on.
[Benefits]: Our Hex Lock Nuts Are Exceptionally Strong And Long-Lasting. Surface Galvanizing Is Corrosion-Resistant The Effect of Resistance.
TOP 6

Carbon Steel Lock Nut, Zinc Plated Finish

Small Parts

Our Score

4.55

Product Features

Plain Steel Fasteners are appropriate for applications where strength and value are the most important factors.
The use of lock nuts ensures a secure grip. Reduce the risk of slipping
Ensure that any project has a long-term hold
A Hexagonal Drive System Head with a Curve
Coarse threads are better for brittle materials because they can be assembled and disassembled faster than fine threads.
TOP 7

uxcell M4 x 0.7mm Nylon Insert Hex Lock Nuts, Carbon Steel White Zinc Plated

uxcell
1.97 x 1.57 x 0.79 inches

Our Score

4.55

Product Features

[Material]: [Material]: [Material]: [ The surface is zinc-plated for rust resistance and is made of carbon steel.
[Size]: 7 mm / 0.25 inch width measured from flat to flat 28"; 4 millimeters / 0.1 millimeters in height 16".
[Aspect]: These Lock Nuts Have A Nylon Insert That Helps Them Loosen Less Under Vibrations And Torque.
[Application]: [Application]: [Application]: [ It can be used in a variety of applications such as automobiles, construction machinery, shipbuilding, and so on.
[Benefits]: Our Hex Lock Nuts Are Exceptionally Strong And Long-Lasting. Surface Galvanizing Is Corrosion-Resistant The Effect of Resistance.
TOP 8

uxcell M10 Nylon Insert Hex Lock Nuts, Carbon Steel Black Zinc Plated

uxcell
2.36 x 1.97 x 1.57 inches

Our Score

4.5

Product Features

[Material]: [Material]: [Material]: [ The surface is zinc-plated for rust resistance and is made of carbon steel.
[Size]: From flat to flat, the width is 17 mm / 0. 67"; 10 mm / 0.25 inch 39".
[Aspect]: These Lock Nuts Have A Nylon Insert That Helps Them Loosen Less Under Vibrations And Torque.
[Application]: [Application]: [Application]: [ Can be used in a variety of applications, including construction machinery, shipbuilding, and so on.
[Benefits]: Our Hex Lock Nuts Are Exceptionally Strong And Long-Lasting. Surface Galvanizing Is Corrosion-Resistant The Effect of Resistance.
TOP 9

binifiMux 10Pcs M10 x 1.5mm Black Hex Nylon Insert Self Lock Nuts, Carbon Steel

binifiMux

Our Score

4.4

Product Features

10 mm/ 0.25 inch thread size 39"; Pitch: 5Mm;
Material: Q215 Carbon Steel is a type of carbon steel that is used in the construction of automobiles Weight: 90G;
Used For: Screws that go together
Package: Nylon Lock Nuts, M10, 10 pcs. Color: Black;
TOP 10

3/8"-16 Coarse Thread Grade C Stover All Metal Locknut Medium Carbon Steel Zinc Plated and Wax Pk 50

ASMC Industrial
0.01 pounds

Our Score

4.35

Product Features

The Images Shown Are Representative Of The Item, But Not Of The Actual Item Dimensions of the product, finish, head markings, thread length, stamping or forging shape, and so on. , Actual Colors May Vary From Those Shown. The Products Are Guaranteed To Meet The Specifications For Which They Were Made. Tolerances in dimension and shape are allowed in specifications, and they can differ from lot to lot.
For more information, please see the specifications in the table below. Please contact us prior to placing your order if you have any questions or concerns, or if your specifications include specific dimensions.
All Asmc Industrial Fasteners are guaranteed to be of the highest quality, are fully traceable, and have a unique lot number. The situation is under control.
Asmc Industrial has a large selection of fasteners for the industrial, automotive, and construction industries. Our Components are of the highest quality. Quality, at a Low Price, and Shipped Right Away. We Also Carry A Complete Line Of USA-Made Products. Fasteners, such as Grade 5 and Grade 8 Hex Cap Screws, Sockets, Stainless Products, Nuts, and Washers, are all made in the United States.
TOP 11

3/8"-24 Fine Thread Nyloc NTE Thin Low Carbon Steel Zinc Plated Pk 50

ASMC Industrial
0.01 pounds

Our Score

4.25

Product Features

The Images Shown Are Representative Of The Item, But Not Of The Actual Item Dimensions of the product, finish, head markings, thread length, stamping or forging shape, and so on. , Actual Colors May Vary From Those Shown. The Products Are Guaranteed To Meet The Specifications For Which They Were Made. Tolerances in dimension and shape are allowed in specifications, and they can differ from lot to lot.
For more information, please see the specifications in the table below. Please contact us prior to placing your order if you have any questions or concerns, or if your specifications include specific dimensions.
All Asmc Industrial Fasteners are guaranteed to be of the highest quality, are fully traceable, and have a unique lot number. The situation is under control.
Asmc Industrial has a large selection of fasteners for the industrial, automotive, and construction industries. Our Components are of the highest quality. Quality, at a Low Price, and Shipped Right Away. We Also Carry A Complete Line Of USA-Made Products. Fasteners, such as Grade 5 and Grade 8 Hex Cap Screws, Sockets, Stainless Products, Nuts, and Washers, are all made in the United States.
TOP 12

M10 x 1.50 Coarse Thread DIN 980 Class 8 Automation Locknut Medium Carbon Steel Zinc Plated and Wax Pk 100

ASMC Industrial
0.02 pounds

Our Score

4.2

Product Features

The Images Shown Are Representative Of The Item, But Not Of The Actual Item Dimensions of the product, finish, head markings, thread length, stamping or forging shape, and so on. , Actual Colors May Vary From Those Shown. The Products Are Guaranteed To Meet The Specifications For Which They Were Made. Tolerances in dimension and shape are allowed in specifications, and they can differ from lot to lot.
For more information, please see the specifications in the table below. Please contact us prior to placing your order if you have any questions or concerns, or if your specifications include specific dimensions.
All Asmc Industrial Fasteners are guaranteed to be of the highest quality, are fully traceable, and have a unique lot number. The situation is under control.
Asmc Industrial has a large selection of fasteners for the industrial, automotive, and construction industries. Our Components are of the highest quality. Quality, at a Low Price, and Shipped Right Away. We Also Carry A Complete Line Of USA-Made Products. Fasteners, such as Grade 5 and Grade 8 Hex Cap Screws, Sockets, Stainless Products, Nuts, and Washers, are all made in the United States.
TOP 13

MroMax M6 x1mm Nylon Insert Hex Lock Nuts, Carbon Steel White Zinc Plated

MroMax

Our Score

4.2

Product Features

[Stainless Steel] - [High Quality] - [High Quality] - [High Quality] These lock nuts are made of high-quality carbon steel, which has a high hardness and provides excellent corrosion resistance, allowing them to be used for a long time.
[Dimension] is a term used to describe the size of something. M6 X 1Mm; Pitch: 1Mm ; Width of a nut 10Mm / 0. 39 "; Nut Thickness: 6 mm (0.25 inch) 24 "
[Content of the Package] - Hex Lock Nuts, 10 pcs.
[Insist on a firm grip on the screw] - With a Non-Slip Nylon Insert Collar These anti-corrosive hex nuts greatly reduce loosening under vibrations and torque, providing better security and firm hold, and maintaining good performance even after multiple uses.
[Application] - If you're looking for a unique way to express yourself, These Hex Lock Nuts Are Perfect For Using In Wood And Wet Environments. They're sturdy and corrosion-resistant, and they'll hold up to any project you throw at them.
TOP 14

M12 x 1.75 Coarse Thread DIN 985 Class 8 Nyloc Standard Medium Carbon Steel Zinc Plated Pk 50

ASMC Industrial
0.03 pounds

Our Score

4.2

Product Features

The Images Shown Are Representative Of The Item, But Not Of The Actual Item Dimensions of the product, finish, head markings, thread length, stamping or forging shape, and so on. , Actual Colors May Vary From Those Shown. The Products Are Guaranteed To Meet The Specifications For Which They Were Made. Tolerances in dimension and shape are allowed in specifications, and they can differ from lot to lot.
For more information, please see the specifications in the table below. Please contact us prior to placing your order if you have any questions or concerns, or if your specifications include specific dimensions.
All Asmc Industrial Fasteners are guaranteed to be of the highest quality, are fully traceable, and have a unique lot number. The situation is under control.
Asmc Industrial has a large selection of fasteners for the industrial, automotive, and construction industries. Our Components are of the highest quality. Quality, at a Low Price, and Shipped Right Away. We Also Carry A Complete Line Of USA-Made Products. Fasteners, such as Grade 5 and Grade 8 Hex Cap Screws, Sockets, Stainless Products, Nuts, and Washers, are all made in the United States.
TOP 15

3/4"-10 Coarse Thread Grade C Stover All Metal Locknut Medium Carbon Steel Zinc Plated and Wax Pk 25

ASMC Industrial
0.11 pounds

Our Score

4.1

Product Features

The Images Shown Are Representative Of The Item, But Not Of The Actual Item Dimensions of the product, finish, head markings, thread length, stamping or forging shape, and so on. , Actual Colors May Vary From Those Shown. The Products Are Guaranteed To Meet The Specifications For Which They Were Made. Tolerances in dimension and shape are allowed in specifications, and they can differ from lot to lot.
For more information, please see the specifications in the table below. Please contact us prior to placing your order if you have any questions or concerns, or if your specifications include specific dimensions.
All Asmc Industrial Fasteners are guaranteed to be of the highest quality, are fully traceable, and have a unique lot number. The situation is under control.
Asmc Industrial has a large selection of fasteners for the industrial, automotive, and construction industries. Our Components are of the highest quality. Quality, at a Low Price, and Shipped Right Away. We Also Carry A Complete Line Of USA-Made Products. Fasteners, such as Grade 5 and Grade 8 Hex Cap Screws, Sockets, Stainless Products, Nuts, and Washers, are all made in the United States.
TOP 16

uxcell M10 x 1.5mm Nylon Insert Hex Lock Nuts, Carbon Steel White Zinc Plated

uxcell
2.36 x 1.97 x 1.57 inches

Our Score

4

Product Features

[Material]: [Material]: [Material]: [ The surface is zinc-plated for rust resistance and is made of carbon steel.
[Size]: From flat to flat, the width is 17 mm / 0. 67"; 9 millimeters / 0.018 inch 35".
[Aspect]: These Lock Nuts Have A Nylon Insert That Helps Them Loosen Less Under Vibrations And Torque.
[Application]: [Application]: [Application]: [ It can be used in a variety of applications such as automobiles, construction machinery, shipbuilding, and so on.
[Benefits]: Our Hex Lock Nuts Are Exceptionally Strong And Long-Lasting. Surface Galvanizing Is Corrosion-Resistant The Effect of Resistance.
TOP 17

MroMax M2 x 0.4mm Nylon Insert Hex Lock Nuts, Carbon Steel White Zinc Plated

MroMax
MRO1900902N-0108

Our Score

3.9

Product Features

[Stainless Steel] - [High Quality] - [High Quality] - [High Quality] These lock nuts are made of high-quality carbon steel, which has a high hardness and provides excellent corrosion resistance, allowing them to be used for a long time.
[Dimension] is a term used to describe the size of something. M2 X 0. 4Mm; Pitch: 4Mm ; Width of a nut 4Mm / 0. 16 "; Nut Thickness: 3 mm / 0.25 inch 12 "
[Content of the Package] - Hex Lock Nuts, 50 pcs.
[Insist on a firm grip on the screw] - With a Non-Slip Nylon Insert Collar These anti-corrosive hex nuts greatly reduce loosening under vibrations and torque, providing better security and firm hold, and maintaining good performance even after multiple uses.
[Application] - If you're looking for a unique way to express yourself, These Hex Lock Nuts Are Perfect For Using In Wood And Wet Environments. They're sturdy and corrosion-resistant, and they'll hold up to any project you throw at them.
TOP 18

VictorsHome M2.5 x 0.45mm Nylon Insert Hex Locknuts, Carbon Steel Black Zinc Plated Hex Lock Nuts Metric Coarse Threads 50pcs

VictorsHome
1.57 x 1.18 x 0.20 inches

Our Score

3.8

Product Features

Composition - In dry environments, zinc-plated carbon steel locknuts are a good choice; in wet environments, they are also corrosion resistant. Most machinery and equipment can be fastened with this product.
Size - Dimensions of the nut M2. Pitch of the thread: 45Mm; Coarse Threads are a type of thread that is coarse in appearance and texture. Width: 5Mm; Height: 8Mm; Din985 is the international standard.
What You Will Receive - 50(+/- 2%)Pcs X Nylon Insert Hex Locknuts. Feel Free To Contact Us If You Have Any Questions About This Item!
Feature - The bolt is gripped by a nylon insert to prevent it from loosening due to vibrations and torque. Bolts, cap screws, or threaded rods of the same thread size can be used.
a proposal - Widely used in woodworking, furniture and bed fasteners, garden equipment, pipe installation, machinery, automotive, construction, electronics, and DIY projects, among other things.
TOP 19

Carbon Steel Lock Nut, Zinc Plated Finish

Small Parts
0.99 pounds

Our Score

3.7

Product Features

Where Strength And Corrosion Resistance Are Priorities, Zinc Plated Steel Fasteners Are Appropriate.
The use of lock nuts ensures a secure grip. Reduce the risk of slipping
Ensure that any project has a long-term hold
A Hexagonal Drive System Head with a Curve
Coarse threads are better for brittle materials because they can be assembled and disassembled faster than fine threads.
TOP 20

5/16"-24 Fine Thread Grade C Stover All Metal Locknut Medium Carbon Steel Zinc Plated and Wax Pk 50

ASMC Industrial
0.01 pounds

Our Score

3.65

Product Features

The Images Shown Are Representative Of The Item, But Not Of The Actual Item Dimensions of the product, finish, head markings, thread length, stamping or forging shape, and so on. , Actual Colors May Vary From Those Shown. The Products Are Guaranteed To Meet The Specifications For Which They Were Made. Tolerances in dimension and shape are allowed in specifications, and they can differ from lot to lot.
For more information, please see the specifications in the table below. Please contact us prior to placing your order if you have any questions or concerns, or if your specifications include specific dimensions.
All Asmc Industrial Fasteners are guaranteed to be of the highest quality, are fully traceable, and have a unique lot number. The situation is under control.
Asmc Industrial has a large selection of fasteners for the industrial, automotive, and construction industries. Our Components are of the highest quality. Quality, at a Low Price, and Shipped Right Away. We Also Carry A Complete Line Of USA-Made Products. Fasteners, such as Grade 5 and Grade 8 Hex Cap Screws, Sockets, Stainless Products, Nuts, and Washers, are all made in the United States.
TOP 21

10/50 M3 M4 M5 M6 M8 M10 M12 Black Carbon 304 A2-70 Stainless Steel Hex Flange Nylon Insert Lock Nut Self-Locking Nylock Locknut silver carbon steel M...

Zuchec

Our Score

3.6

Product Features

Materials to Make Your Own: working with wood
Material: steel made of stainless steel
Type: Lock Nuts made from nylon
TOP 22

5/8"-18 Fine Thread Nyloc NTE Thin Low Carbon Steel Zinc Plated Pk 100

ASMC Industrial
0.04 pounds

Our Score

3.6

Product Features

The Images Shown Are Representative Of The Item, But Not Of The Actual Item Dimensions of the product, finish, head markings, thread length, stamping or forging shape, and so on. , Actual Colors May Vary From Those Shown. The Products Are Guaranteed To Meet The Specifications For Which They Were Made. Tolerances in dimension and shape are allowed in specifications, and they can differ from lot to lot.
For more information, please see the specifications in the table below. Please contact us prior to placing your order if you have any questions or concerns, or if your specifications include specific dimensions.
All Asmc Industrial Fasteners are guaranteed to be of the highest quality, are fully traceable, and have a unique lot number. The situation is under control.
Asmc Industrial has a large selection of fasteners for the industrial, automotive, and construction industries. Our Components are of the highest quality. Quality, at a Low Price, and Shipped Right Away. We Also Carry A Complete Line Of USA-Made Products. Fasteners, such as Grade 5 and Grade 8 Hex Cap Screws, Sockets, Stainless Products, Nuts, and Washers, are all made in the United States.
TOP 23

Awclub M8 x1.25mm Nylon Insert Hex Lock Nuts, Carbon Steel Black Zinc Plated

Awclub

Our Score

3.6

Product Features

[Material]: [Material]: [Material]: [ Made of high-quality carbon steel with a zinc-plated surface for excellent rust resistance.
[Size]: From flat to flat, the width is 13 mm / 0. 51"; 8 millimeters / 0.008 millimeters 31".
[Aspect]: These Lock Nuts Have A Nylon Insert That Helps Them Loosen Less Under Vibrations And Torque.
[Application]: [Application]: [Application]: [ It can be used in a variety of applications such as automobiles, construction machinery, shipbuilding, and so on.
[Benefits]: Our Hex Lock Nuts Are Exceptionally Strong And Long-Lasting. Surface Galvanizing Is Corrosion-Resistant The Effect of Resistance.
TOP 24

5/16"-24 Fine Thread Nyloc NTE Thin Low Carbon Steel Zinc Plated Pk 50

ASMC Industrial
0.01 pounds

Our Score

3.6

Product Features

The Images Shown Are Representative Of The Item, But Not Of The Actual Item Dimensions of the product, finish, head markings, thread length, stamping or forging shape, and so on. , Actual Colors May Vary From Those Shown. The Products Are Guaranteed To Meet The Specifications For Which They Were Made. Tolerances in dimension and shape are allowed in specifications, and they can differ from lot to lot.
For more information, please see the specifications in the table below. Please contact us prior to placing your order if you have any questions or concerns, or if your specifications include specific dimensions.
All Asmc Industrial Fasteners are guaranteed to be of the highest quality, are fully traceable, and have a unique lot number. The situation is under control.
Asmc Industrial has a large selection of fasteners for the industrial, automotive, and construction industries. Our Components are of the highest quality. Quality, at a Low Price, and Shipped Right Away. We Also Carry A Complete Line Of USA-Made Products. Fasteners, such as Grade 5 and Grade 8 Hex Cap Screws, Sockets, Stainless Products, Nuts, and Washers, are all made in the United States.
TOP 25

M8 x 1.00 Fine Thread DIN 985 Class 8 Nyloc Standard Med Carbon Steel Zinc Plated Pk 50

ASMC Industrial
0.01 pounds

Our Score

3.55

Product Features

The Images Shown Are Representative Of The Item, But Not Of The Actual Item Dimensions of the product, finish, head markings, thread length, stamping or forging shape, and so on. , Actual Colors May Vary From Those Shown. The Products Are Guaranteed To Meet The Specifications For Which They Were Made. Tolerances in dimension and shape are allowed in specifications, and they can differ from lot to lot.
For more information, please see the specifications in the table below. Please contact us prior to placing your order if you have any questions or concerns, or if your specifications include specific dimensions.
All Asmc Industrial Fasteners are guaranteed to be of the highest quality, are fully traceable, and have a unique lot number. The situation is under control.
Asmc Industrial has a large selection of fasteners for the industrial, automotive, and construction industries. Our Components are of the highest quality. Quality, at a Low Price, and Shipped Right Away. We Also Carry A Complete Line Of USA-Made Products. Fasteners, such as Grade 5 and Grade 8 Hex Cap Screws, Sockets, Stainless Products, Nuts, and Washers, are all made in the United States.
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