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Lock Nuts (10,000+ items) - Page 192

X1 Tools 3/4-16 Ultra Hi Performance Black-Oxide Steel Nylon-Insert Locknuts, 1000PK X1E-FAS-NUT-LOC-1240x1000
X1 Tools

3/4-16 Ultra Hi Performance Black-Oxide Steel Nylon-Insert Locknuts, 1000PK

Zoro # G722844828
Mfr # X1E-FAS-NUT-LOC-1240x1000
product price:  $4,958.99
/pk 1000, $4.96/ea
X1 Tools 1 1/2-6 Hi Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 150PK X1E-FAS-NUT-LOC-3330x150
X1 Tools

1 1/2-6 Hi Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 150PK

Zoro # G422853809
Mfr # X1E-FAS-NUT-LOC-3330x150
product price:  $8,419.99
/pk 150, $56.13/ea
X1 Tools M4 x 0.7 mm Performance Zinc-Plated Steel Nylon-Insert Locknuts, 25PK X1E-FAS-NUT-LOC-1972x25
X1 Tools

M4 x 0.7 mm Performance Zinc-Plated Steel Nylon-Insert Locknuts, 25PK

Zoro # G522865405
Mfr # X1E-FAS-NUT-LOC-1972x25
product price:  $3.95
/pk 25, $0.16/ea
X1 Tools 5/16-18 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 75PK X1E-FAS-NUT-LOC-3724x75
X1 Tools

5/16-18 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 75PK

Zoro # G022847178
Mfr # X1E-FAS-NUT-LOC-3724x75
product price:  $35.89
/pk 75, $0.48/ea
X1 Tools 7/16-20 Performance Zinc-Plated Steel Nylon-Insert Locknuts, 2PK X1E-FAS-NUT-LOC-1942x2
X1 Tools

7/16-20 Performance Zinc-Plated Steel Nylon-Insert Locknuts, 2PK

Zoro # G822852259
Mfr # X1E-FAS-NUT-LOC-1942x2
product price:  $1.25
/pk 2, $0.63/ea
X1 Tools 5/8-11 Ultra H.P. Yellow Zinc Plated Grade 8 Steel Nylon-Insert Locknuts, 1000PK X1E-FAS-NUT-LOC-1034x1000
X1 Tools

5/8-11 Ultra H.P. Yellow Zinc Plated Grade 8 Steel Nylon-Insert Locknuts, 1000PK

Zoro # G822846715
Mfr # X1E-FAS-NUT-LOC-1034x1000
product price:  $3,774.99
/pk 1000, $3.77/ea
X1 Tools 1/2-20 UHP Black-Oxide Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 10PK X1E-FAS-NUT-LOC-3226x10
X1 Tools

1/2-20 UHP Black-Oxide Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 10PK

Zoro # G522864682
Mfr # X1E-FAS-NUT-LOC-3226x10
product price:  $41.65
/pk 10, $4.17/ea
X1 Tools 1 1/2-12 UHP Black-Oxide Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 10PK X1E-FAS-NUT-LOC-3240x10
X1 Tools

1 1/2-12 UHP Black-Oxide Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 10PK

Zoro # G522867799
Mfr # X1E-FAS-NUT-LOC-3240x10
product price:  $423.99
/pk 10, $42.40/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 7/16-14 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 6PK X1E-FAS-NUT-LOC-2131x6
X1 Tools

7/16-14 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 6PK

Zoro # G622847240
Mfr # X1E-FAS-NUT-LOC-2131x6
product price:  $9.99
/pk 6, $1.67/ea
X1 Tools 3/4-16 Ultra H.P. Yellow Zinc Plated Grade 8 Steel Nylon-Insert Locknuts, 75PK X1E-FAS-NUT-LOC-1040x75
X1 Tools

3/4-16 Ultra H.P. Yellow Zinc Plated Grade 8 Steel Nylon-Insert Locknuts, 75PK

Zoro # G422846252
Mfr # X1E-FAS-NUT-LOC-1040x75
product price:  $284.99
/pk 75, $3.80/ea
X1 Tools 8-32 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 15PK X1E-FAS-NUT-LOC-3418x15
X1 Tools

8-32 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 15PK

Zoro # G822848306
Mfr # X1E-FAS-NUT-LOC-3418x15
product price:  $2.15
/pk 15, $0.14/ea
X1 Tools 1 1/8-7 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 200PK X1E-FAS-NUT-LOC-3758x200
X1 Tools

1 1/8-7 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 200PK

Zoro # G522861711
Mfr # X1E-FAS-NUT-LOC-3758x200
product price:  $7,544.99
/pk 200, $37.72/ea
X1 Tools 3/4-10 Hi-Performance Zinc-Plated Steel Nylon-Insert Locknuts, 400PK X1E-FAS-NUT-LOC-1624x400
X1 Tools

3/4-10 Hi-Performance Zinc-Plated Steel Nylon-Insert Locknuts, 400PK

Zoro # G622865534
Mfr # X1E-FAS-NUT-LOC-1624x400
product price:  $764.99
/pk 400, $1.91/ea
X1 Tools 2-56 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 15PK X1E-FAS-NUT-LOC-3410x15
X1 Tools

2-56 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 15PK

Zoro # G322847823
Mfr # X1E-FAS-NUT-LOC-3410x15
product price:  $13.29
/pk 15, $0.89/ea
Newport Fasteners Nylon Insert Lock Nut, #4-48, 316 Stainless Steel, Not Graded, 5000 PK 467661-BR-5000
Newport Fasteners

Nylon Insert Lock Nut, #4-48, 316 Stainless Steel, Not Graded, 5000 PK

Zoro # G506328094
Mfr # 467661-BR-5000
product price:  $820.99
/pk 5000, $0.16/ea
X1 Tools M18 x 2.5 mm Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 20PK X1E-FAS-NUT-LOC-3494x20
X1 Tools

M18 x 2.5 mm Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 20PK

Zoro # G822862524
Mfr # X1E-FAS-NUT-LOC-3494x20
product price:  $314.99
/pk 20, $15.75/ea
X1 Tools 1/4-20 Performance Black-Corrosion-Resistant-Coated Steel Nylon-Insert Locknuts, 50PK X1E-FAS-NUT-LOC-2018x50
X1 Tools

1/4-20 Performance Black-Corrosion-Resistant-Coated Steel Nylon-Insert Locknuts, 50PK

Zoro # G522850937
Mfr # X1E-FAS-NUT-LOC-2018x50
product price:  $195.99
/pk 50, $3.92/ea
Newport Fasteners Lock Nut, #8-32, Steel, Zinc Plated, 0.117 in Ht, 5000 PK 469578-BR-5000
Newport Fasteners

Lock Nut, #8-32, Steel, Zinc Plated, 0.117 in Ht, 5000 PK

Zoro # G806329722
Mfr # 469578-BR-5000
product price:  $229.99
/pk 5000, $0.05/ea
X1 Tools 5/8-18 UHP Yellow Zinc Plated Grade 8 Steel Thin-Profile Nylon-Insert Locknuts X1E-FAS-NUT-LOC-3032x1
X1 Tools

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

Zoro # G522852085
Mfr # X1E-FAS-NUT-LOC-3032x1
product price:  $5.75
/ea
X1 Tools 3/4-10 Hi Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 500PK X1E-FAS-NUT-LOC-3314x500
X1 Tools

3/4-10 Hi Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 500PK

Zoro # G422851287
Mfr # X1E-FAS-NUT-LOC-3314x500
product price:  $4,899.99
/pk 500, $9.80/ea
Zoro Select 6-32 Serr Hex Flng Locknut Gr5 Zinc, 5000Pk 06NR5
Zoro Select

6-32 Serr Hex Flng Locknut Gr5 Zinc, 5000Pk

Zoro # G915622837
Mfr # 06NR5
product price:  $178.99
/pk 5000, $0.04/ea
X1 Tools M12 x 1.75 mm Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 100PK X1E-FAS-NUT-LOC-3488x100
X1 Tools

M12 x 1.75 mm Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 100PK

Zoro # G522852900
Mfr # X1E-FAS-NUT-LOC-3488x100
product price:  $268.99
/pk 100, $2.69/ea
X1 Tools 3/8-24 Ultra Hi Performance Black-Oxide Steel Nylon-Insert Locknuts, 6PK X1E-FAS-NUT-LOC-1220x6
X1 Tools

3/8-24 Ultra Hi Performance Black-Oxide Steel Nylon-Insert Locknuts, 6PK

Zoro # G122849478
Mfr # X1E-FAS-NUT-LOC-1220x6
product price:  $9.95
/pk 6, $1.66/ea
X1 Tools 1-8 Hi-Performance Zinc-Plated Steel Nylon-Insert Locknuts, 1000PK X1E-FAS-NUT-LOC-1628x1000
X1 Tools

1-8 Hi-Performance Zinc-Plated Steel Nylon-Insert Locknuts, 1000PK

Zoro # G722853202
Mfr # X1E-FAS-NUT-LOC-1628x1000
product price:  $7,753.99
/pk 1000, $7.75/ea
X1 Tools 1-14 Hi-Performance Zinc-Plated Steel Nylon-Insert Locknuts, 25PK X1E-FAS-NUT-LOC-1629x25
X1 Tools

1-14 Hi-Performance Zinc-Plated Steel Nylon-Insert Locknuts, 25PK

Zoro # G222848555
Mfr # X1E-FAS-NUT-LOC-1629x25
product price:  $146.99
/pk 25, $5.88/ea
Oxoxo 5/16-24 NE Nylon Insert Hex Lock Nut 18 8 Stainless Steel Black Oxide and Oil, 1000PK 439232
Oxoxo

5/16-24 NE Nylon Insert Hex Lock Nut 18 8 Stainless Steel Black Oxide and Oil, 1000PK

Zoro # G422689132
Mfr # 439232
product price:  $480.99
/pk 1000, $0.48/ea
X1 Tools 1/4-20 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 400PK X1E-FAS-NUT-LOC-2125x400
X1 Tools

1/4-20 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 400PK

Zoro # G022867572
Mfr # X1E-FAS-NUT-LOC-2125x400
product price:  $112.99
/pk 400, $0.28/ea
X1 Tools 3/8-16 Ultra Hi Performance Black-Oxide Steel Nylon-Insert Locknuts, 400PK X1E-FAS-NUT-LOC-1218x400
X1 Tools

3/8-16 Ultra Hi Performance Black-Oxide Steel Nylon-Insert Locknuts, 400PK

Zoro # G422846269
Mfr # X1E-FAS-NUT-LOC-1218x400
product price:  $306.99
/pk 400, $0.77/ea
X1 Tools M16 x 2 mm Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 500PK X1E-FAS-NUT-LOC-3492x500
X1 Tools

M16 x 2 mm Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 500PK

Zoro # G622866982
Mfr # X1E-FAS-NUT-LOC-3492x500
product price:  $3,711.99
/pk 500, $7.42/ea
Zoro Select Lock Nut, #10-24, 18-8 Stainless Steel, Not Graded, 250 PK 10NXLTH188
Zoro Select

Lock Nut, #10-24, 18-8 Stainless Steel, Not Graded, 250 PK

Zoro # G2454765
Mfr # 10NXLTH188
product price:  $291.99
/pk 250, $1.17/ea
X1 Tools 1/2-13 UHP Yellow Zinc Plated Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 150PK X1E-FAS-NUT-LOC-3026x150
X1 Tools

1/2-13 UHP Yellow Zinc Plated Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 150PK

Zoro # G322855385
Mfr # X1E-FAS-NUT-LOC-3026x150
product price:  $191.99
/pk 150, $1.28/ea
X1 Tools 10-24 Performance Black-Corrosion-Resistant-Coated Steel Thin-Profile Nylon-Insert Locknuts, 400PK X1E-FAS-NUT-LOC-3614x400
X1 Tools

10-24 Performance Black-Corrosion-Resistant-Coated Steel Thin-Profile Nylon-Insert Locknuts, 400PK

Zoro # G722864581
Mfr # X1E-FAS-NUT-LOC-3614x400
product price:  $1,371.99
/pk 400, $3.43/ea
X1 Tools 10-24 Black-Oxide C.R. 18-8 Stainless Steel Nylon-Insert Locknuts, 400PK X1E-FAS-NUT-LOC-2226x400
X1 Tools

10-24 Black-Oxide C.R. 18-8 Stainless Steel Nylon-Insert Locknuts, 400PK

Zoro # G522854805
Mfr # X1E-FAS-NUT-LOC-2226x400
product price:  $132.99
/pk 400, $0.33/ea
X1 Tools 1/2-13 Corrosion-Resistant 316 Stainless Steel Nylon-Insert Locknuts X1E-FAS-NUT-LOC-2340x1
X1 Tools

1/2-13 Corrosion-Resistant 316 Stainless Steel Nylon-Insert Locknuts

Zoro # G222862216
Mfr # X1E-FAS-NUT-LOC-2340x1
product price:  $2.85
/ea
X1 Tools M18 x 2.5 mm Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 12PK X1E-FAS-NUT-LOC-3494x12
X1 Tools

M18 x 2.5 mm Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 12PK

Zoro # G422865383
Mfr # X1E-FAS-NUT-LOC-3494x12
product price:  $193.99
/pk 12, $16.17/ea
Lock Nuts (10,000+ items) - Page 192
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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
1/2-13 nylon lock nut1/4-20 stainless steel nut3/8-16 nuts stainless steel5/16-18 stainless steel boltnylon insert flange nut
flanged locknut5/8-18 flange nut3/8" flange nutsdistorted thread lock nutnylon-insert locknuts

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