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Lock Nuts (10,000+ items) - Page 172

X1 Tools 1/4-28 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 8PK X1E-FAS-NUT-LOC-3428x8
X1 Tools

1/4-28 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 8PK

Zoro # G922856829
Mfr # X1E-FAS-NUT-LOC-3428x8
product price:  $1.69
/pk 8, $0.21/ea
X1 Tools 7/16-20 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 250PK X1E-FAS-NUT-LOC-3440x250
X1 Tools

7/16-20 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 250PK

Zoro # G222855379
Mfr # X1E-FAS-NUT-LOC-3440x250
product price:  $66.15
/pk 250, $0.26/ea
X1 Tools 9/16-12 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 200PK X1E-FAS-NUT-LOC-3446x200
X1 Tools

9/16-12 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 200PK

Zoro # G122865638
Mfr # X1E-FAS-NUT-LOC-3446x200
product price:  $99.65
/pk 200, $0.50/ea
Oxoxo M6-1.0 Din 985 Metric Class 10 Nylon Insert Hex Locknut Zinc, 1500PK 627689
Oxoxo

M6-1.0 Din 985 Metric Class 10 Nylon Insert Hex Locknut Zinc, 1500PK

Zoro # G722684127
Mfr # 627689
product price:  $148.99
/pk 1500, $0.10/ea
X1 Tools 3/4-10 Hi Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 10PK X1E-FAS-NUT-LOC-3314x10
X1 Tools

3/4-10 Hi Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 10PK

Zoro # G022849806
Mfr # X1E-FAS-NUT-LOC-3314x10
product price:  $99.29
/pk 10, $9.93/ea
X1 Tools 3/8-16 Performance Zinc-Plated Steel Nylon-Insert Locknuts, 1000PK X1E-FAS-NUT-LOC-1936x1000
X1 Tools

3/8-16 Performance Zinc-Plated Steel Nylon-Insert Locknuts, 1000PK

Zoro # G322856054
Mfr # X1E-FAS-NUT-LOC-1936x1000
product price:  $225.99
/pk 1000, $0.23/ea
X1 Tools 1/4-20 Ultra H.P. Yellow Zinc Plated Grade 8 Steel Nylon-Insert Locknuts, 25PK X1E-FAS-NUT-LOC-1010x25
X1 Tools

1/4-20 Ultra H.P. Yellow Zinc Plated Grade 8 Steel Nylon-Insert Locknuts, 25PK

Zoro # G822844568
Mfr # X1E-FAS-NUT-LOC-1010x25
product price:  $17.95
/pk 25, $0.72/ea
X1 Tools 5/16-18 Black-Oxide C.R. 18-8 Stainless Steel Nylon-Insert Locknuts, 120PK X1E-FAS-NUT-LOC-2236x120
X1 Tools

5/16-18 Black-Oxide C.R. 18-8 Stainless Steel Nylon-Insert Locknuts, 120PK

Zoro # G022856309
Mfr # X1E-FAS-NUT-LOC-2236x120
product price:  $88.85
/pk 120, $0.74/ea
X1 Tools 8-32 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 150PK X1E-FAS-NUT-LOC-3714x150
X1 Tools

8-32 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 150PK

Zoro # G922866484
Mfr # X1E-FAS-NUT-LOC-3714x150
product price:  $31.49
/pk 150, $0.21/ea
X1 Tools 1/4-28 UHP Yellow Zinc Plated Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 6PK X1E-FAS-NUT-LOC-3012x6
X1 Tools

1/4-28 UHP Yellow Zinc Plated Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 6PK

Zoro # G322865902
Mfr # X1E-FAS-NUT-LOC-3012x6
product price:  $16.15
/pk 6, $2.69/ea
Oxoxo 10-24 Flex Type Lock Nut Full Height 18-8 Stainless Steel, 250PK 511567
Oxoxo

10-24 Flex Type Lock Nut Full Height 18-8 Stainless Steel, 250PK

Zoro # G722673404
Mfr # 511567
product price:  $421.99
/pk 250, $1.69/ea
X1 Tools 10-32 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 8PK X1E-FAS-NUT-LOC-3422x8
X1 Tools

10-32 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 8PK

Zoro # G422857081
Mfr # X1E-FAS-NUT-LOC-3422x8
product price:  $1.29
/pk 8, $0.16/ea
X1 Tools 5/8-18 UHP Yellow Zinc Plated Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 120PK X1E-FAS-NUT-LOC-3032x120
X1 Tools

5/8-18 UHP Yellow Zinc Plated Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 120PK

Zoro # G122856308
Mfr # X1E-FAS-NUT-LOC-3032x120
product price:  $478.99
/pk 120, $3.99/ea
X1 Tools 5/16-24 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 100PK X1E-FAS-NUT-LOC-3726x100
X1 Tools

5/16-24 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 100PK

Zoro # G322854456
Mfr # X1E-FAS-NUT-LOC-3726x100
product price:  $45.89
/pk 100, $0.46/ea
X1 Tools M10 x 1.5 mm Performance Zinc-Plated Steel Nylon-Insert Locknuts, 12PK X1E-FAS-NUT-LOC-1980x12
X1 Tools

M10 x 1.5 mm Performance Zinc-Plated Steel Nylon-Insert Locknuts, 12PK

Zoro # G022862874
Mfr # X1E-FAS-NUT-LOC-1980x12
product price:  $12.49
/pk 12, $1.04/ea
X1 Tools 1-14 UHP Black-Oxide Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 12PK X1E-FAS-NUT-LOC-3236x12
X1 Tools

1-14 UHP Black-Oxide Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 12PK

Zoro # G722856159
Mfr # X1E-FAS-NUT-LOC-3236x12
product price:  $192.99
/pk 12, $16.08/ea
X1 Tools 9/16-18 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 400PK X1E-FAS-NUT-LOC-3448x400
X1 Tools

9/16-18 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 400PK

Zoro # G522866174
Mfr # X1E-FAS-NUT-LOC-3448x400
product price:  $195.99
/pk 400, $0.49/ea
X1 Tools 7/16-14 UHP Yellow Zinc Plated Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 6PK X1E-FAS-NUT-LOC-3022x6
X1 Tools

7/16-14 UHP Yellow Zinc Plated Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 6PK

Zoro # G622857928
Mfr # X1E-FAS-NUT-LOC-3022x6
product price:  $10.75
/pk 6, $1.79/ea
X1 Tools 5/16-18 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 120PK X1E-FAS-NUT-LOC-3430x120
X1 Tools

5/16-18 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 120PK

Zoro # G222858905
Mfr # X1E-FAS-NUT-LOC-3430x120
product price:  $24.19
/pk 120, $0.20/ea
X1 Tools 6-32 Black-Oxide C.R. 18-8 Stainless Steel Nylon-Insert Locknuts, 250PK X1E-FAS-NUT-LOC-2218x250
X1 Tools

6-32 Black-Oxide C.R. 18-8 Stainless Steel Nylon-Insert Locknuts, 250PK

Zoro # G122848488
Mfr # X1E-FAS-NUT-LOC-2218x250
product price:  $64.95
/pk 250, $0.26/ea
X1 Tools 1-8 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 12PK X1E-FAS-NUT-LOC-3754x12
X1 Tools

1-8 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 12PK

Zoro # G322859147
Mfr # X1E-FAS-NUT-LOC-3754x12
product price:  $297.99
/pk 12, $24.83/ea
X1 Tools 1/2-13 Ultra H.P. Yellow Zinc Plated Grade 8 Steel Nylon-Insert Locknuts, 25PK X1E-FAS-NUT-LOC-1026x25
X1 Tools

1/2-13 Ultra H.P. Yellow Zinc Plated Grade 8 Steel Nylon-Insert Locknuts, 25PK

Zoro # G122844220
Mfr # X1E-FAS-NUT-LOC-1026x25
product price:  $43.15
/pk 25, $1.73/ea
Oxoxo M4-0.7 Metric Class 8 K Lock Nut Black Oxide And Oil, 5000PK 636544
Oxoxo

M4-0.7 Metric Class 8 K Lock Nut Black Oxide And Oil, 5000PK

Zoro # G422697656
Mfr # 636544
product price:  $348.99
/pk 5000, $0.07/ea
X1 Tools M24 x 3 mm Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 400PK X1E-FAS-NUT-LOC-3498x400
X1 Tools

M24 x 3 mm Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 400PK

Zoro # G922846769
Mfr # X1E-FAS-NUT-LOC-3498x400
product price:  $11,704.99
/pk 400, $29.26/ea
X1 Tools 6-32 Black-Oxide C.R. 18-8 Stainless Steel Nylon-Insert Locknuts, 10PK X1E-FAS-NUT-LOC-2218x10
X1 Tools

6-32 Black-Oxide C.R. 18-8 Stainless Steel Nylon-Insert Locknuts, 10PK

Zoro # G422860128
Mfr # X1E-FAS-NUT-LOC-2218x10
product price:  $3.55
/pk 10, $0.36/ea
X1 Tools 5/16-18 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 25PK X1E-FAS-NUT-LOC-3724x25
X1 Tools

5/16-18 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 25PK

Zoro # G622856952
Mfr # X1E-FAS-NUT-LOC-3724x25
product price:  $16.15
/pk 25, $0.65/ea
X1 Tools 1/4-20 Corrosion-Resistant 316 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 200PK X1E-FAS-NUT-LOC-3914x200
X1 Tools

1/4-20 Corrosion-Resistant 316 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 200PK

Zoro # G522857486
Mfr # X1E-FAS-NUT-LOC-3914x200
product price:  $129.99
/pk 200, $0.65/ea
X1 Tools 5/16-24 Corrosion-Resistant 316 Stainless Steel Nylon-Insert Locknuts, 2PK X1E-FAS-NUT-LOC-2330x2
X1 Tools

5/16-24 Corrosion-Resistant 316 Stainless Steel Nylon-Insert Locknuts, 2PK

Zoro # G222849286
Mfr # X1E-FAS-NUT-LOC-2330x2
product price:  $1.99
/pk 2, $1.00/ea
X1 Tools 3/8-16 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 4PK X1E-FAS-NUT-LOC-2129x4
X1 Tools

3/8-16 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 4PK

Zoro # G422848317
Mfr # X1E-FAS-NUT-LOC-2129x4
product price:  $4.15
/pk 4, $1.04/ea
X1 Tools M8 x 1.25 mm Performance Zinc-Plated Steel Nylon-Insert Locknuts, 8PK X1E-FAS-NUT-LOC-1978x8
X1 Tools

M8 x 1.25 mm Performance Zinc-Plated Steel Nylon-Insert Locknuts, 8PK

Zoro # G422857319
Mfr # X1E-FAS-NUT-LOC-1978x8
product price:  $2.89
/pk 8, $0.36/ea
X1 Tools 1/2-20 Black-Oxide Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 20PK X1E-FAS-NUT-LOC-3830x20
X1 Tools

1/2-20 Black-Oxide Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 20PK

Zoro # G522851057
Mfr # X1E-FAS-NUT-LOC-3830x20
product price:  $62.99
/pk 20, $3.15/ea
Oxoxo M8-1.25 Din6926/ISO7043 Metric class 8 Prevail Torq Nylon Insert Hex Flange Lock Nut Z/Y, 1500PK 616333
Oxoxo

M8-1.25 Din6926/ISO7043 Metric class 8 Prevail Torq Nylon Insert Hex Flange Lock Nut Z/Y, 1500PK

Zoro # G622691553
Mfr # 616333
product price:  $245.99
/pk 1500, $0.16/ea
X1 Tools 3/8-24 UHP Black-Oxide Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 1000PK X1E-FAS-NUT-LOC-3220x1000
X1 Tools

3/8-24 UHP Black-Oxide Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 1000PK

Zoro # G622854712
Mfr # X1E-FAS-NUT-LOC-3220x1000
product price:  $1,610.99
/pk 1000, $1.61/ea
X1 Tools 10-32 Black-Oxide C.R. 18-8 Stainless Steel Nylon-Insert Locknuts, 20PK X1E-FAS-NUT-LOC-2228x20
X1 Tools

10-32 Black-Oxide C.R. 18-8 Stainless Steel Nylon-Insert Locknuts, 20PK

Zoro # G722856395
Mfr # X1E-FAS-NUT-LOC-2228x20
product price:  $25.95
/pk 20, $1.30/ea
Zoro Select Lock Nut, #2-4.5, Nylon, Zinc Plated, 0.081 in Ht, 5 PK 200NSH
Zoro Select

Lock Nut, #2-4.5, Nylon, Zinc Plated, 0.081 in Ht, 5 PK

Zoro # G2450784
Mfr # 200NSH
product price:  $234.99
/pk 5, $47.00/ea
Oxoxo 4-40 Conical K Keps Lock Nut Zinc and Bake, 5000PK 409273
Oxoxo

4-40 Conical K Keps Lock Nut Zinc and Bake, 5000PK

Zoro # G522660550
Mfr # 409273
product price:  $339.99
/pk 5000, $0.07/ea
Lock Nuts (10,000+ items) - Page 172
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About Lock Nuts

Lock Nuts are a type of fastener that is designed to prevent a nut from coming loose when it is secured with a bolt. They are usually threaded and tightened onto the bolt to create a secure connection, which helps keep the nuts from vibrating off. Lock Nuts come in many different varieties and can be used in any number of applications.

Types of Lock Nuts

The most common types of lock nuts are nylock flange nuts, stainless steel lock nuts, and steel lock nuts. Depending on the application they will be used for, they can vary in size, shape, threading type, material composition or even locking mechanism.

How Lock Nuts are Made

Lock Nuts are typically made using either metal or plastic components and have threads cut into them so that they can be screwed onto bolts. They also often include an additional locking element such as an O-ring or nylon insert to help prevent loosening due to vibration or shock.

Industries that use Lock Nuts

Lock Nuts are commonly used in industries such as automotive repair, manufacturing, construction and plumbing. Professionals who work in these fields rely on these fasteners to securely hold parts together during assembly processes and repairs.

Find the Lock Nuts You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of fasteners, along with other tools or supplies to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.
Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

Related Categories

Hex NutsFlange NutsCoupling NutsWing NutsHex Head Cap Screws
General WashersSocket Head Cap ScrewsMachine ScrewsLock WashersSelf-Tapping Screws
10-32 lock nuts10-24 nylock10-32 nylon nut10-32 washer10-32 nut
10-32 lock nut1 1 2 lock nut10-32 stainless nut10-24 nylon10-24 lock nut

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