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  7. Lock Nuts

Lock Nuts (10,000+ items) - Page 104

Oxoxo 1 1/8-7 Stover Alternative Automation Style Lock Nut Grade C Cad And Wax, 20PK 152101
Oxoxo

1 1/8-7 Stover Alternative Automation Style Lock Nut Grade C Cad And Wax, 20PK

Zoro # G722666994
Mfr # 152101
product price:  $220.99
/pk 20, $11.05/ea
X1 Tools 1 1/4-12 Ultra Hi Performance Black-Oxide Steel Nylon-Insert Locknuts, 12PK X1E-FAS-NUT-LOC-1256x12
X1 Tools

1 1/4-12 Ultra Hi Performance Black-Oxide Steel Nylon-Insert Locknuts, 12PK

Zoro # G622846304
Mfr # X1E-FAS-NUT-LOC-1256x12
product price:  $483.99
/pk 12, $40.33/ea
Newport Fasteners Nylon Insert Lock Nut, 3/8"-16, Steel, Grade A, Zinc Plated, 1200 PK 810405-BR-1200
Newport Fasteners

Nylon Insert Lock Nut, 3/8"-16, Steel, Grade A, Zinc Plated, 1200 PK

Zoro # G906331953
Mfr # 810405-BR-1200
product price:  $759.99
/pk 1200, $0.63/ea
X1 Tools 3/4-16 Hi-Performance Zinc-Plated Steel Nylon-Insert Locknuts, 500PK X1E-FAS-NUT-LOC-1625x500
X1 Tools

3/4-16 Hi-Performance Zinc-Plated Steel Nylon-Insert Locknuts, 500PK

Zoro # G122847436
Mfr # X1E-FAS-NUT-LOC-1625x500
product price:  $1,340.99
/pk 500, $2.68/ea
X1 Tools 4-40 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 50PK X1E-FAS-NUT-LOC-3710x50
X1 Tools

4-40 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 50PK

Zoro # G622849060
Mfr # X1E-FAS-NUT-LOC-3710x50
product price:  $17.15
/pk 50, $0.34/ea
X1 Tools 6-32 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 400PK X1E-FAS-NUT-LOC-2117x400
X1 Tools

6-32 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 400PK

Zoro # G622852893
Mfr # X1E-FAS-NUT-LOC-2117x400
product price:  $61.59
/pk 400, $0.15/ea
X1 Tools 6-32 Black-Oxide C.R. 18-8 Stainless Steel Nylon-Insert Locknuts, 15PK X1E-FAS-NUT-LOC-2218x15
X1 Tools

6-32 Black-Oxide C.R. 18-8 Stainless Steel Nylon-Insert Locknuts, 15PK

Zoro # G422854226
Mfr # X1E-FAS-NUT-LOC-2218x15
product price:  $4.99
/pk 15, $0.33/ea
X1 Tools 3/8-24 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 50PK X1E-FAS-NUT-LOC-3730x50
X1 Tools

3/8-24 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 50PK

Zoro # G822864863
Mfr # X1E-FAS-NUT-LOC-3730x50
product price:  $34.75
/pk 50, $0.70/ea
X1 Tools 5/8-11 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 200PK X1E-FAS-NUT-LOC-3450x200
X1 Tools

5/8-11 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 200PK

Zoro # G822856936
Mfr # X1E-FAS-NUT-LOC-3450x200
product price:  $148.99
/pk 200, $0.74/ea
X1 Tools 1 1/2-6 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 10PK X1E-FAS-NUT-LOC-3764x10
X1 Tools

1 1/2-6 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 10PK

Zoro # G022856873
Mfr # X1E-FAS-NUT-LOC-3764x10
product price:  $539.99
/pk 10, $54.00/ea
X1 Tools 7/8-9 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 500PK X1E-FAS-NUT-LOC-3750x500
X1 Tools

7/8-9 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 500PK

Zoro # G022851823
Mfr # X1E-FAS-NUT-LOC-3750x500
product price:  $9,913.99
/pk 500, $19.83/ea
X1 Tools 1/2-20 Ultra Hi Performance Black-Oxide Steel Nylon-Insert Locknuts, 400PK X1E-FAS-NUT-LOC-1228x400
X1 Tools

1/2-20 Ultra Hi Performance Black-Oxide Steel Nylon-Insert Locknuts, 400PK

Zoro # G422844418
Mfr # X1E-FAS-NUT-LOC-1228x400
product price:  $827.99
/pk 400, $2.07/ea
Titan Industrial Supply Lock Nut, Nylon, Grade 5 T71614NLNZ5
Titan Industrial Supply

Lock Nut, Nylon, Grade 5

Zoro # G709152779
Mfr # T71614NLNZ5
product price:  $0.30
/ea
Sold in mult. of 28 for $8.40
X1 Tools 1/4-28 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 10PK X1E-FAS-NUT-LOC-3722x10
X1 Tools

1/4-28 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 10PK

Zoro # G022846348
Mfr # X1E-FAS-NUT-LOC-3722x10
product price:  $4.19
/pk 10, $0.42/ea
X1 Tools 3/8-16 Corrosion-Resistant 316 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 200PK X1E-FAS-NUT-LOC-3922x200
X1 Tools

3/8-16 Corrosion-Resistant 316 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 200PK

Zoro # G522857004
Mfr # X1E-FAS-NUT-LOC-3922x200
product price:  $249.99
/pk 200, $1.25/ea
X1 Tools 9/16-18 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 50PK X1E-FAS-NUT-LOC-3740x50
X1 Tools

9/16-18 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 50PK

Zoro # G522858148
Mfr # X1E-FAS-NUT-LOC-3740x50
product price:  $2,529.99
/pk 50, $50.60/ea
X1 Tools 3/8-16 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 400PK X1E-FAS-NUT-LOC-3728x400
X1 Tools

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

Zoro # G322853923
Mfr # X1E-FAS-NUT-LOC-3728x400
product price:  $194.99
/pk 400, $0.49/ea
X1 Tools 1/2-20 UHP Black-Oxide Grade 8 Steel Thin-Profile Nylon-Insert Locknuts X1E-FAS-NUT-LOC-3226x1
X1 Tools

1/2-20 UHP Black-Oxide Grade 8 Steel Thin-Profile Nylon-Insert Locknuts

Zoro # G822855403
Mfr # X1E-FAS-NUT-LOC-3226x1
product price:  $5.15
/ea
X1 Tools 10-24 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 4PK X1E-FAS-NUT-LOC-2121x4
X1 Tools

10-24 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 4PK

Zoro # G722857460
Mfr # X1E-FAS-NUT-LOC-2121x4
product price:  $1.45
/pk 4, $0.36/ea
X1 Tools 5/8-18 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 75PK X1E-FAS-NUT-LOC-3452x75
X1 Tools

5/8-18 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 75PK

Zoro # G922846776
Mfr # X1E-FAS-NUT-LOC-3452x75
product price:  $62.35
/pk 75, $0.83/ea
X1 Tools 5/16-24 UHP Yellow Zinc Plated Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 500PK X1E-FAS-NUT-LOC-3016x500
X1 Tools

5/16-24 UHP Yellow Zinc Plated Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 500PK

Zoro # G822859210
Mfr # X1E-FAS-NUT-LOC-3016x500
product price:  $1,186.99
/pk 500, $2.37/ea
X1 Tools 5/16-24 Ultra Hi Performance Black-Oxide Steel Nylon-Insert Locknuts, 200PK X1E-FAS-NUT-LOC-1216x200
X1 Tools

5/16-24 Ultra Hi Performance Black-Oxide Steel Nylon-Insert Locknuts, 200PK

Zoro # G422855117
Mfr # X1E-FAS-NUT-LOC-1216x200
product price:  $128.99
/pk 200, $0.64/ea
X1 Tools 7/8-14 Ultra H.P. Yellow Zinc Plated Grade 8 Steel Nylon-Insert Locknuts, 500PK X1E-FAS-NUT-LOC-1044x500
X1 Tools

7/8-14 Ultra H.P. Yellow Zinc Plated Grade 8 Steel Nylon-Insert Locknuts, 500PK

Zoro # G722844569
Mfr # X1E-FAS-NUT-LOC-1044x500
product price:  $2,999.99
/pk 500, $6.00/ea
X1 Tools 1/4-28 Performance Zinc-Plated Steel Nylon-Insert Locknuts, 120PK X1E-FAS-NUT-LOC-1930x120
X1 Tools

1/4-28 Performance Zinc-Plated Steel Nylon-Insert Locknuts, 120PK

Zoro # G122859408
Mfr # X1E-FAS-NUT-LOC-1930x120
product price:  $21.49
/pk 120, $0.18/ea
X1 Tools 5/16-24 UHP Yellow Zinc Plated Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 6PK X1E-FAS-NUT-LOC-3016x6
X1 Tools

5/16-24 UHP Yellow Zinc Plated Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 6PK

Zoro # G122858302
Mfr # X1E-FAS-NUT-LOC-3016x6
product price:  $21.85
/pk 6, $3.64/ea
X1 Tools 10-32 Black-Oxide C.R. 18-8 Stainless Steel Nylon-Insert Locknuts, 500PK X1E-FAS-NUT-LOC-2228x500
X1 Tools

10-32 Black-Oxide C.R. 18-8 Stainless Steel Nylon-Insert Locknuts, 500PK

Zoro # G322858621
Mfr # X1E-FAS-NUT-LOC-2228x500
product price:  $466.99
/pk 500, $0.93/ea
X1 Tools M20 x 2.5 mm Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 100PK X1E-FAS-NUT-LOC-3496x100
X1 Tools

M20 x 2.5 mm Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 100PK

Zoro # G322858201
Mfr # X1E-FAS-NUT-LOC-3496x100
product price:  $1,402.99
/pk 100, $14.03/ea
Oxoxo 8-32-2 Self Clinching Nut Zinc, 8000PK 120928
Oxoxo

8-32-2 Self Clinching Nut Zinc, 8000PK

Zoro # G422677184
Mfr # 120928
product price:  $1,315.99
/pk 8000, $0.16/ea
X1 Tools 7/8-14 Hi-Performance Zinc-Plated Steel Nylon-Insert Locknuts, 10PK X1E-FAS-NUT-LOC-1627x10
X1 Tools

7/8-14 Hi-Performance Zinc-Plated Steel Nylon-Insert Locknuts, 10PK

Zoro # G622862113
Mfr # X1E-FAS-NUT-LOC-1627x10
product price:  $49.35
/pk 10, $4.94/ea
X1 Tools 3/8-24 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 150PK X1E-FAS-NUT-LOC-3730x150
X1 Tools

3/8-24 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 150PK

Zoro # G522860653
Mfr # X1E-FAS-NUT-LOC-3730x150
product price:  $93.25
/pk 150, $0.62/ea
X1 Tools 3/8-16 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 150PK X1E-FAS-NUT-LOC-3434x150
X1 Tools

3/8-16 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 150PK

Zoro # G422852468
Mfr # X1E-FAS-NUT-LOC-3434x150
product price:  $37.95
/pk 150, $0.25/ea
X1 Tools 1 1/2-6 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 2PK X1E-FAS-NUT-LOC-3764x2
X1 Tools

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

Zoro # G622851377
Mfr # X1E-FAS-NUT-LOC-3764x2
product price:  $119.99
/pk 2, $60.00/ea
X1 Tools 1/2-13 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 6PK X1E-FAS-NUT-LOC-3736x6
X1 Tools

1/2-13 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 6PK

Zoro # G322847311
Mfr # X1E-FAS-NUT-LOC-3736x6
product price:  $15.55
/pk 6, $2.59/ea
X1 Tools 7/8-14 Hi-Performance Zinc-Plated Steel Nylon-Insert Locknuts, 20PK X1E-FAS-NUT-LOC-1627x20
X1 Tools

7/8-14 Hi-Performance Zinc-Plated Steel Nylon-Insert Locknuts, 20PK

Zoro # G922845717
Mfr # X1E-FAS-NUT-LOC-1627x20
product price:  $92.75
/pk 20, $4.64/ea
X1 Tools 6-32 Performance Zinc-Plated Steel Nylon-Insert Locknuts X1E-FAS-NUT-LOC-1918x1
X1 Tools

6-32 Performance Zinc-Plated Steel Nylon-Insert Locknuts

Zoro # G522866679
Mfr # X1E-FAS-NUT-LOC-1918x1
product price:  $0.56
/ea
Oxoxo 1/2-13 Serrated Flange Hex Lock Nuts Grade 5 Zinc Yellow, 250PK 523123
Oxoxo

1/2-13 Serrated Flange Hex Lock Nuts Grade 5 Zinc Yellow, 250PK

Zoro # G822668003
Mfr # 523123
product price:  $189.99
/pk 250, $0.76/ea
Lock Nuts (10,000+ items) - Page 104
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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 NutsCap Nuts & Acorn NutsGeneral Washers
Hex Head Cap ScrewsSocket Head Cap ScrewsMachine ScrewsLock WashersSelf-Tapping Screws
3/8-16 nuts stainless steeln-10 lock nut1/4-20 stainless steel nut5/16-18 stainless steel boltserrated flange lock nut
lock nut nylon insert5/16-24 nuts2 inch locknutlock nut 5/16-18nylon-insert locknuts

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