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Lock Nuts (10,000+ items) - Page 211

X1 Tools 10-24 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 500PK X1E-FAS-NUT-LOC-2121x500
X1 Tools

10-24 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 500PK

Zoro # G222865675
Mfr # X1E-FAS-NUT-LOC-2121x500
product price:  $98.55
/pk 500, $0.20/ea
X1 Tools 1/4-20 Corrosion-Resistant 316 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 250PK X1E-FAS-NUT-LOC-3914x250
X1 Tools

1/4-20 Corrosion-Resistant 316 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 250PK

Zoro # G022856415
Mfr # X1E-FAS-NUT-LOC-3914x250
product price:  $159.99
/pk 250, $0.64/ea
X1 Tools 3/8-16 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 400PK X1E-FAS-NUT-LOC-2129x400
X1 Tools

3/8-16 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 400PK

Zoro # G022851502
Mfr # X1E-FAS-NUT-LOC-2129x400
product price:  $272.99
/pk 400, $0.68/ea
X1 Tools 12-24 Performance Zinc-Plated Steel Nylon-Insert Locknuts, 400PK X1E-FAS-NUT-LOC-1926x400
X1 Tools

12-24 Performance Zinc-Plated Steel Nylon-Insert Locknuts, 400PK

Zoro # G522849467
Mfr # X1E-FAS-NUT-LOC-1926x400
product price:  $64.85
/pk 400, $0.16/ea
X1 Tools 5/16-18 Corrosion-Resistant 316 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 120PK X1E-FAS-NUT-LOC-3918x120
X1 Tools

5/16-18 Corrosion-Resistant 316 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 120PK

Zoro # G022862744
Mfr # X1E-FAS-NUT-LOC-3918x120
product price:  $103.99
/pk 120, $0.87/ea
X1 Tools 5/16-24 Corrosion-Resistant 316 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 75PK X1E-FAS-NUT-LOC-3920x75
X1 Tools

5/16-24 Corrosion-Resistant 316 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 75PK

Zoro # G822854666
Mfr # X1E-FAS-NUT-LOC-3920x75
product price:  $73.39
/pk 75, $0.98/ea
X1 Tools 3/8-24 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 12PK X1E-FAS-NUT-LOC-2130x12
X1 Tools

3/8-24 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 12PK

Zoro # G522859275
Mfr # X1E-FAS-NUT-LOC-2130x12
product price:  $15.69
/pk 12, $1.31/ea
X1 Tools 7/16-20 Performance Zinc-Plated Steel Nylon-Insert Locknuts, 250PK X1E-FAS-NUT-LOC-1942x250
X1 Tools

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

Zoro # G122864358
Mfr # X1E-FAS-NUT-LOC-1942x250
product price:  $84.69
/pk 250, $0.34/ea
No Product Image Available
Zoro Select

Lock Nut, Steel, 25/64"

Zoro # G122962764
Mfr # FLHHI087-001P
product price:  $15.79
/ea
X1 Tools 3/8-24 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 500PK X1E-FAS-NUT-LOC-3436x500
X1 Tools

3/8-24 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 500PK

Zoro # G522857745
Mfr # X1E-FAS-NUT-LOC-3436x500
product price:  $95.95
/pk 500, $0.19/ea
Newport Fasteners Nylon Insert Lock Nut, #12-24, 316 Stainless Steel, Not Graded, 5000 PK 516614-BR-5000
Newport Fasteners

Nylon Insert Lock Nut, #12-24, 316 Stainless Steel, Not Graded, 5000 PK

Zoro # G706330088
Mfr # 516614-BR-5000
product price:  $1,491.99
/pk 5000, $0.30/ea
No Product Image Available
Standard Locknut

Bearing Lock Nut, Steel

Zoro # G022962246
Mfr # N03
product price:  $5.59
/ea
Oxoxo 1/4-20 Flex Type Hex Lock Nut Full Height Heavy Hex Cadmium and Wax, 500PK 534147
Oxoxo

1/4-20 Flex Type Hex Lock Nut Full Height Heavy Hex Cadmium and Wax, 500PK

Zoro # G422679362
Mfr # 534147
product price:  $336.99
/pk 500, $0.67/ea
X1 Tools 1 1/2-6 Hi Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 20PK X1E-FAS-NUT-LOC-3330x20
X1 Tools

1 1/2-6 Hi Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 20PK

Zoro # G322865308
Mfr # X1E-FAS-NUT-LOC-3330x20
product price:  $1,189.99
/pk 20, $59.50/ea
X1 Tools 1 1/8-7 Performance Zinc-Plated Steel Nylon-Insert Locknuts X1E-FAS-NUT-LOC-1968x1
X1 Tools

1 1/8-7 Performance Zinc-Plated Steel Nylon-Insert Locknuts

Zoro # G322852117
Mfr # X1E-FAS-NUT-LOC-1968x1
product price:  $14.75
/ea
X1 Tools 3/8-16 Performance Black-Corrosion-Resistant-Coated Steel Thin-Profile Nylon-Insert Locknuts, 100PK X1E-FAS-NUT-LOC-3622x100
X1 Tools

3/8-16 Performance Black-Corrosion-Resistant-Coated Steel Thin-Profile Nylon-Insert Locknuts, 100PK

Zoro # G322863236
Mfr # X1E-FAS-NUT-LOC-3622x100
product price:  $398.99
/pk 100, $3.99/ea
Oxoxo 10-32-0 Self Clinching Nut 303 Stainless Steel, 5000PK 304605
Oxoxo

10-32-0 Self Clinching Nut 303 Stainless Steel, 5000PK

Zoro # G622688355
Mfr # 304605
product price:  $3,502.99
/pk 5000, $0.70/ea
X1 Tools 1/2-13 Black-Oxide C.R. 18-8 Stainless Steel Nylon-Insert Locknuts, 250PK X1E-FAS-NUT-LOC-2248x250
X1 Tools

1/2-13 Black-Oxide C.R. 18-8 Stainless Steel Nylon-Insert Locknuts, 250PK

Zoro # G522849047
Mfr # X1E-FAS-NUT-LOC-2248x250
product price:  $700.99
/pk 250, $2.80/ea
X1 Tools 1-8 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 1000PK X1E-FAS-NUT-LOC-2143x1000
X1 Tools

1-8 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 1000PK

Zoro # G322862987
Mfr # X1E-FAS-NUT-LOC-2143x1000
product price:  $15,232.99
/pk 1000, $15.23/ea
X1 Tools 1 1/4-7 Hi Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 10PK X1E-FAS-NUT-LOC-3326x10
X1 Tools

1 1/4-7 Hi Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 10PK

Zoro # G522844806
Mfr # X1E-FAS-NUT-LOC-3326x10
product price:  $456.99
/pk 10, $45.70/ea
X1 Tools 1/4-20 Black-Oxide Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknut, 250PK X1E-FAS-NUT-LOC-3820x250
X1 Tools

1/4-20 Black-Oxide Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknut, 250PK

Zoro # G222851876
Mfr # X1E-FAS-NUT-LOC-3820x250
product price:  $190.99
/pk 250, $0.76/ea
X1 Tools 1/4-20 Ultra H.P. Yellow Zinc Plated Grade 8 Steel Nylon-Insert Locknuts, 4PK X1E-FAS-NUT-LOC-1010x4
X1 Tools

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

Zoro # G722844613
Mfr # X1E-FAS-NUT-LOC-1010x4
product price:  $2.89
/pk 4, $0.72/ea
X1 Tools 3/4-16 UHP Yellow Zinc Plated Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 250PK X1E-FAS-NUT-LOC-3034x250
X1 Tools

3/4-16 UHP Yellow Zinc Plated Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 250PK

Zoro # G522863517
Mfr # X1E-FAS-NUT-LOC-3034x250
product price:  $1,966.99
/pk 250, $7.87/ea
X1 Tools 7/8-14 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 20PK X1E-FAS-NUT-LOC-2142x20
X1 Tools

7/8-14 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 20PK

Zoro # G122855158
Mfr # X1E-FAS-NUT-LOC-2142x20
product price:  $360.99
/pk 20, $18.05/ea
X1 Tools 3/4-10 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 50PK X1E-FAS-NUT-LOC-2139x50
X1 Tools

3/4-10 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 50PK

Zoro # G222848388
Mfr # X1E-FAS-NUT-LOC-2139x50
product price:  $240.99
/pk 50, $4.82/ea
X1 Tools 3/4-16 UHP Black-Oxide Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 200PK X1E-FAS-NUT-LOC-3232x200
X1 Tools

3/4-16 UHP Black-Oxide Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 200PK

Zoro # G722851369
Mfr # X1E-FAS-NUT-LOC-3232x200
product price:  $1,439.99
/pk 200, $7.20/ea
X1 Tools 1/2-13 Corrosion-Resistant 316 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 1000PK X1E-FAS-NUT-LOC-3930x1000
X1 Tools

1/2-13 Corrosion-Resistant 316 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 1000PK

Zoro # G522858759
Mfr # X1E-FAS-NUT-LOC-3930x1000
product price:  $2,890.99
/pk 1000, $2.89/ea
X1 Tools 1 1/2-6 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 25PK X1E-FAS-NUT-LOC-2149x25
X1 Tools

1 1/2-6 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 25PK

Zoro # G422853946
Mfr # X1E-FAS-NUT-LOC-2149x25
product price:  $1,298.99
/pk 25, $51.96/ea
X1 Tools 5/16-24 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 200PK X1E-FAS-NUT-LOC-3726x200
X1 Tools

5/16-24 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 200PK

Zoro # G322853435
Mfr # X1E-FAS-NUT-LOC-3726x200
product price:  $84.35
/pk 200, $0.42/ea
X1 Tools 5/8-18 Hi Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 8PK X1E-FAS-NUT-LOC-3312x8
X1 Tools

5/8-18 Hi Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 8PK

Zoro # G222854891
Mfr # X1E-FAS-NUT-LOC-3312x8
product price:  $76.15
/pk 8, $9.52/ea
X1 Tools 1-14 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 25PK X1E-FAS-NUT-LOC-2145x25
X1 Tools

1-14 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 25PK

Zoro # G922852036
Mfr # X1E-FAS-NUT-LOC-2145x25
product price:  $404.99
/pk 25, $16.20/ea
X1 Tools M12 x 1.75 mm Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 10PK X1E-FAS-NUT-LOC-3488x10
X1 Tools

M12 x 1.75 mm Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 10PK

Zoro # G122863719
Mfr # X1E-FAS-NUT-LOC-3488x10
product price:  $33.79
/pk 10, $3.38/ea
X1 Tools 1/2-13 Performance Black-Corrosion-Resistant-Coated Steel Nylon-Insert Locknuts, 1000PK X1E-FAS-NUT-LOC-2024x1000
X1 Tools

1/2-13 Performance Black-Corrosion-Resistant-Coated Steel Nylon-Insert Locknuts, 1000PK

Zoro # G622867750
Mfr # X1E-FAS-NUT-LOC-2024x1000
product price:  $5,315.99
/pk 1000, $5.32/ea
X1 Tools 7/16-20 UHP Yellow Zinc Plated Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 12PK X1E-FAS-NUT-LOC-3024x12
X1 Tools

7/16-20 UHP Yellow Zinc Plated Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 12PK

Zoro # G322857334
Mfr # X1E-FAS-NUT-LOC-3024x12
product price:  $16.75
/pk 12, $1.40/ea
X1 Tools 2-56 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 120PK X1E-FAS-NUT-LOC-3410x120
X1 Tools

2-56 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 120PK

Zoro # G122848457
Mfr # X1E-FAS-NUT-LOC-3410x120
product price:  $59.59
/pk 120, $0.50/ea
X1 Tools 3/8-16 Corrosion-Resistant 316 Stainless Steel Nylon-Insert Locknuts, 150PK X1E-FAS-NUT-LOC-2332x150
X1 Tools

3/8-16 Corrosion-Resistant 316 Stainless Steel Nylon-Insert Locknuts, 150PK

Zoro # G022849998
Mfr # X1E-FAS-NUT-LOC-2332x150
product price:  $113.99
/pk 150, $0.76/ea
Lock Nuts (10,000+ items) - Page 211
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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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