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Lock Nuts (10,000+ items) - Page 153

X1 Tools 1-8 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 400PK X1E-FAS-NUT-LOC-3754x400
X1 Tools

1-8 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 400PK

Zoro # G822854642
Mfr # X1E-FAS-NUT-LOC-3754x400
product price:  $9,982.99
/pk 400, $24.96/ea
X1 Tools 1 1/8-7 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 25PK X1E-FAS-NUT-LOC-2146x25
X1 Tools

1 1/8-7 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 25PK

Zoro # G622847271
Mfr # X1E-FAS-NUT-LOC-2146x25
product price:  $581.99
/pk 25, $23.28/ea
X1 Tools 1/2-13 UHP Black-Oxide Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 10PK X1E-FAS-NUT-LOC-3224x10
X1 Tools

1/2-13 UHP Black-Oxide Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 10PK

Zoro # G322862727
Mfr # X1E-FAS-NUT-LOC-3224x10
product price:  $39.15
/pk 10, $3.92/ea
X1 Tools 3/8-16 Performance Black-Corrosion-Resistant-Coated Steel Thin-Profile Nylon-Insert Locknuts, 2PK X1E-FAS-NUT-LOC-3622x2
X1 Tools

3/8-16 Performance Black-Corrosion-Resistant-Coated Steel Thin-Profile Nylon-Insert Locknuts, 2PK

Zoro # G622850141
Mfr # X1E-FAS-NUT-LOC-3622x2
product price:  $14.79
/pk 2, $7.40/ea
X1 Tools 1/4-28 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 100PK X1E-FAS-NUT-LOC-3428x100
X1 Tools

1/4-28 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 100PK

Zoro # G222854037
Mfr # X1E-FAS-NUT-LOC-3428x100
product price:  $18.55
/pk 100, $0.19/ea
Newport Fasteners Nylon Insert Lock Nut, M5-0.80, Steel, Class 10, Zinc Plated, 10000 PK 362181-BR-10000
Newport Fasteners

Nylon Insert Lock Nut, M5-0.80, Steel, Class 10, Zinc Plated, 10000 PK

Zoro # G306327952
Mfr # 362181-BR-10000
product price:  $518.99
/pk 10000, $0.05/ea
X1 Tools 1 1/2-12 UHP Black-Oxide Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 4PK X1E-FAS-NUT-LOC-3240x4
X1 Tools

1 1/2-12 UHP Black-Oxide Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 4PK

Zoro # G122852225
Mfr # X1E-FAS-NUT-LOC-3240x4
product price:  $177.99
/pk 4, $44.50/ea
X1 Tools 10-24 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 200PK X1E-FAS-NUT-LOC-3420x200
X1 Tools

10-24 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 200PK

Zoro # G522855932
Mfr # X1E-FAS-NUT-LOC-3420x200
product price:  $31.25
/pk 200, $0.16/ea
Newport Fasteners Nylon Insert Lock Nut, 1"-14, Steel, Grade A, Zinc Plated, 25 PK 651265-PR-25
Newport Fasteners

Nylon Insert Lock Nut, 1"-14, Steel, Grade A, Zinc Plated, 25 PK

Zoro # G206329551
Mfr # 651265-PR-25
product price:  $148.99
/pk 25, $5.96/ea
Newport Fasteners Serrated Lock Nut, 1/4"-20, Steel, Zinc Plated, 0.14 in Ht, 3500 PK 698428-BR-3500
Newport Fasteners

Serrated Lock Nut, 1/4"-20, Steel, Zinc Plated, 0.14 in Ht, 3500 PK

Zoro # G106308618
Mfr # 698428-BR-3500
product price:  $457.99
/pk 3500, $0.13/ea
X1 Tools M16 x 2 mm Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 100PK X1E-FAS-NUT-LOC-3492x100
X1 Tools

M16 x 2 mm Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 100PK

Zoro # G122864624
Mfr # X1E-FAS-NUT-LOC-3492x100
product price:  $700.99
/pk 100, $7.01/ea
Oxoxo M10-1.5 Din 985 Metric Class 10 Nylon Insert Hex Locknut Zinc, 500PK 627704
Oxoxo

M10-1.5 Din 985 Metric Class 10 Nylon Insert Hex Locknut Zinc, 500PK

Zoro # G922687058
Mfr # 627704
product price:  $189.99
/pk 500, $0.38/ea
X1 Tools 7/8-9 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 12PK X1E-FAS-NUT-LOC-2141x12
X1 Tools

7/8-9 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 12PK

Zoro # G122856803
Mfr # X1E-FAS-NUT-LOC-2141x12
product price:  $116.99
/pk 12, $9.75/ea
X1 Tools 1-14 Performance Zinc-Plated Steel Nylon-Insert Locknuts, 250PK X1E-FAS-NUT-LOC-1966x250
X1 Tools

1-14 Performance Zinc-Plated Steel Nylon-Insert Locknuts, 250PK

Zoro # G322847458
Mfr # X1E-FAS-NUT-LOC-1966x250
product price:  $2,257.99
/pk 250, $9.03/ea
X1 Tools 1/2-13 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts X1E-FAS-NUT-LOC-3736x1
X1 Tools

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

Zoro # G122852232
Mfr # X1E-FAS-NUT-LOC-3736x1
product price:  $2.39
/ea
X1 Tools 5/8-11 UHP Yellow Zinc Plated Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 15PK X1E-FAS-NUT-LOC-3030x15
X1 Tools

5/8-11 UHP Yellow Zinc Plated Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 15PK

Zoro # G322845782
Mfr # X1E-FAS-NUT-LOC-3030x15
product price:  $34.29
/pk 15, $2.29/ea
X1 Tools 5/8-18 Ultra Hi Performance Black-Oxide Steel Nylon-Insert Locknuts X1E-FAS-NUT-LOC-1236x1
X1 Tools

5/8-18 Ultra Hi Performance Black-Oxide Steel Nylon-Insert Locknuts

Zoro # G822863316
Mfr # X1E-FAS-NUT-LOC-1236x1
product price:  $4.29
/ea
X1 Tools 8-32 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 200PK X1E-FAS-NUT-LOC-3714x200
X1 Tools

8-32 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 200PK

Zoro # G522854713
Mfr # X1E-FAS-NUT-LOC-3714x200
product price:  $40.85
/pk 200, $0.20/ea
X1 Tools 3/4-16 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts X1E-FAS-NUT-LOC-3748x1
X1 Tools

3/4-16 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts

Zoro # G322856429
Mfr # X1E-FAS-NUT-LOC-3748x1
product price:  $37.75
/ea
Oxoxo 10-24 NM Nylon Insert Hex Lock Nut 18 8 Stainless Steel Black Oxide and Oil, 2000PK 438803
Oxoxo

10-24 NM Nylon Insert Hex Lock Nut 18 8 Stainless Steel Black Oxide and Oil, 2000PK

Zoro # G422695423
Mfr # 438803
product price:  $418.99
/pk 2000, $0.21/ea
X1 Tools 3/8-16 Ultra Hi Performance Black-Oxide Steel Nylon-Insert Locknuts, 75PK X1E-FAS-NUT-LOC-1218x75
X1 Tools

3/8-16 Ultra Hi Performance Black-Oxide Steel Nylon-Insert Locknuts, 75PK

Zoro # G722847249
Mfr # X1E-FAS-NUT-LOC-1218x75
product price:  $66.25
/pk 75, $0.88/ea
Oxoxo 7/16-14 Flex Type Hex Lock Nut Thin Height Heavy Hex Cadmium and Wax, 250PK 534267
Oxoxo

7/16-14 Flex Type Hex Lock Nut Thin Height Heavy Hex Cadmium and Wax, 250PK

Zoro # G922661713
Mfr # 534267
product price:  $199.99
/pk 250, $0.80/ea
X1 Tools 1/4-28 Corrosion-Resistant 316 Stainless Steel Nylon-Insert Locknuts, 250PK X1E-FAS-NUT-LOC-2326x250
X1 Tools

1/4-28 Corrosion-Resistant 316 Stainless Steel Nylon-Insert Locknuts, 250PK

Zoro # G322856948
Mfr # X1E-FAS-NUT-LOC-2326x250
product price:  $106.99
/pk 250, $0.43/ea
X1 Tools M5 x 0.8 mm Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 400PK X1E-FAS-NUT-LOC-3480x400
X1 Tools

M5 x 0.8 mm Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 400PK

Zoro # G722859419
Mfr # X1E-FAS-NUT-LOC-3480x400
product price:  $275.99
/pk 400, $0.69/ea
X1 Tools 3/8-16 Ultra Hi Performance Black-Oxide Steel Nylon-Insert Locknuts, 100PK X1E-FAS-NUT-LOC-1218x100
X1 Tools

3/8-16 Ultra Hi Performance Black-Oxide Steel Nylon-Insert Locknuts, 100PK

Zoro # G322850311
Mfr # X1E-FAS-NUT-LOC-1218x100
product price:  $84.89
/pk 100, $0.85/ea
Oxoxo 9/16-18 Stover Alternative Automation Style Lock Nut Grade C Cad And Wax, 300PK 204802
Oxoxo

9/16-18 Stover Alternative Automation Style Lock Nut Grade C Cad And Wax, 300PK

Zoro # G622685910
Mfr # 204802
product price:  $265.99
/pk 300, $0.89/ea
X1 Tools 1-14 UHP Black-Oxide Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 20PK X1E-FAS-NUT-LOC-3236x20
X1 Tools

1-14 UHP Black-Oxide Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 20PK

Zoro # G122852218
Mfr # X1E-FAS-NUT-LOC-3236x20
product price:  $308.99
/pk 20, $15.45/ea
X1 Tools 3/8-24 Corrosion-Resistant 316 Stainless Steel Nylon-Insert Locknuts, 10PK X1E-FAS-NUT-LOC-2334x10
X1 Tools

3/8-24 Corrosion-Resistant 316 Stainless Steel Nylon-Insert Locknuts, 10PK

Zoro # G422849062
Mfr # X1E-FAS-NUT-LOC-2334x10
product price:  $15.29
/pk 10, $1.53/ea
X1 Tools 1-14 Hi-Performance Zinc-Plated Steel Nylon-Insert Locknuts, 20PK X1E-FAS-NUT-LOC-1629x20
X1 Tools

1-14 Hi-Performance Zinc-Plated Steel Nylon-Insert Locknuts, 20PK

Zoro # G122861586
Mfr # X1E-FAS-NUT-LOC-1629x20
product price:  $120.99
/pk 20, $6.05/ea
X1 Tools 9/16-18 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 6PK X1E-FAS-NUT-LOC-3740x6
X1 Tools

9/16-18 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 6PK

Zoro # G422859511
Mfr # X1E-FAS-NUT-LOC-3740x6
product price:  $318.99
/pk 6, $53.17/ea
X1 Tools 4-40 Black-Oxide C.R. 18-8 Stainless Steel Nylon-Insert Locknuts, 400PK X1E-FAS-NUT-LOC-2214x400
X1 Tools

4-40 Black-Oxide C.R. 18-8 Stainless Steel Nylon-Insert Locknuts, 400PK

Zoro # G522858599
Mfr # X1E-FAS-NUT-LOC-2214x400
product price:  $104.99
/pk 400, $0.26/ea
X1 Tools 1/4-28 Performance Zinc-Plated Steel Nylon-Insert Locknuts, 250PK X1E-FAS-NUT-LOC-1930x250
X1 Tools

1/4-28 Performance Zinc-Plated Steel Nylon-Insert Locknuts, 250PK

Zoro # G922850469
Mfr # X1E-FAS-NUT-LOC-1930x250
product price:  $39.19
/pk 250, $0.16/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 3/4-16 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 15PK X1E-FAS-NUT-LOC-2140x15
X1 Tools

3/4-16 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 15PK

Zoro # G922851404
Mfr # X1E-FAS-NUT-LOC-2140x15
product price:  $84.75
/pk 15, $5.65/ea
Newport Fasteners Nylon Insert Lock Nut, 1-1/2"-6, Steel, Grade A, Zinc Plated, 30 PK 427913-BR-30
Newport Fasteners

Nylon Insert Lock Nut, 1-1/2"-6, Steel, Grade A, Zinc Plated, 30 PK

Zoro # G606327539
Mfr # 427913-BR-30
product price:  $525.99
/pk 30, $17.53/ea
X1 Tools 1/2-20 Ultra Hi Performance Black-Oxide Steel Nylon-Insert Locknuts, 6PK X1E-FAS-NUT-LOC-1228x6
X1 Tools

1/2-20 Ultra Hi Performance Black-Oxide Steel Nylon-Insert Locknuts, 6PK

Zoro # G722846983
Mfr # X1E-FAS-NUT-LOC-1228x6
product price:  $15.35
/pk 6, $2.56/ea
Lock Nuts (10,000+ items) - Page 153
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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 NutsGeneral Washers
Hex Head Cap ScrewsSocket Head Cap ScrewsMachine ScrewsLock WashersSelf-Tapping Screws
10-24 nylon lock nut10-32 washer10-32 nut10-32 lock nuts10-24 lock nut
1 1 2 lock nut10-24 nylock10-32 stainless nut10-24 washer10-32 lock nut

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