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Lock Nuts (10,000+ items) - Page 14

Zoro Select Top Lock Distorted Thread Lock Nut, 1/4"-20, Steel, Grade C, Yellow Zinc, 7/32 in Ht, 100 PK U12920.025.0001
Zoro Select

Top Lock Distorted Thread Lock Nut, 1/4"-20, Steel, Grade C, Yellow Zinc, 7/32 in Ht, 100 PK

Zoro # G0633281
Mfr # U12920.025.0001
product price:  $48.79
/pk 100, $0.49/ea
Foreverbolt Serrated Lock Nut, M10-1.50, 316 Stainless Steel, Not Graded, NL-19, 10 mm Ht, 10 PK FB3FHNM10P10
Foreverbolt

Serrated Lock Nut, M10-1.50, 316 Stainless Steel, Not Graded, NL-19, 10 mm Ht, 10 PK

Zoro # G8480440
Mfr # FB3FHNM10P10
product price:  $33.65
/pk 10, $3.36/ea
Heico-Lock 2-Piece Wedge Lock Nut, M22-2.5, Steel, Class 10, Zinc-Coated, 18 1/20 mm Ht, 10 PK HLM-22
Heico-Lock

2-Piece Wedge Lock Nut, M22-2.5, Steel, Class 10, Zinc-Coated, 18 1/20 mm Ht, 10 PK

Zoro # G611471470
Mfr # HLM-22
product price:  $116.99
/pk 10, $11.70/ea
Foreverbolt Nylon Insert Lock Nut, M3-0.50, 18-8 Stainless Steel, Not Graded, NL-19, 4 mm Ht, 100 PK FBLNM3P100
Foreverbolt

Nylon Insert Lock Nut, M3-0.50, 18-8 Stainless Steel, Not Graded, NL-19, 4 mm Ht, 100 PK

Zoro # G8096061
Mfr # FBLNM3P100
product price:  $27.29
/pk 100, $0.27/ea
Zoro Select Top Lock Distorted Thread Lock Nut, 1/4"-28, Steel, Grade C, Yellow Zinc, 7/32 in Ht, 100 PK SLFI80251-100P
Zoro Select

Top Lock Distorted Thread Lock Nut, 1/4"-28, Steel, Grade C, Yellow Zinc, 7/32 in Ht, 100 PK

Zoro # G1205687
Mfr # SLFI80251-100P
product price:  $6.19
/pk 100, $0.06/ea
X1 Tools 3/8-24 Corrosion-Resistant 316 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 500PK X1E-FAS-NUT-LOC-3924x500
X1 Tools

3/8-24 Corrosion-Resistant 316 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 500PK

Zoro # G822864078
Mfr # X1E-FAS-NUT-LOC-3924x500
product price:  $568.99
/pk 500, $1.14/ea
X1 Tools 3/4-10 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 10PK X1E-FAS-NUT-LOC-3454x10
X1 Tools

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

Zoro # G122847344
Mfr # X1E-FAS-NUT-LOC-3454x10
product price:  $24.29
/pk 10, $2.43/ea
X1 Tools 8-36 Black-Oxide C.R. 18-8 Stainless Steel Nylon-Insert Locknuts, 25PK X1E-FAS-NUT-LOC-2224x25
X1 Tools

8-36 Black-Oxide C.R. 18-8 Stainless Steel Nylon-Insert Locknuts, 25PK

Zoro # G822850521
Mfr # X1E-FAS-NUT-LOC-2224x25
product price:  $30.95
/pk 25, $1.24/ea
Newport Fasteners Nylon Insert Lock Nut, 7/8"-14, Steel, Grade C, Yellow Zinc, 25 PK 530236-PR-25
Newport Fasteners

Nylon Insert Lock Nut, 7/8"-14, Steel, Grade C, Yellow Zinc, 25 PK

Zoro # G106329835
Mfr # 530236-PR-25
product price:  $140.99
/pk 25, $5.64/ea
Wiska PG 29/PALG/LN 10060676
Wiska

PG 29/PALG/LN

Zoro # G7896796
Mfr # 10060676
product price:  $0.47
/ea
Sold in mult. of 15 for $7.05
No Product Image Available
Sioux Tools

BOEING JAM NUT NUT

Zoro # G308218913
Mfr # 77114
product price:  $84.19
/ea
X1 Tools 1/2-13 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 10PK X1E-FAS-NUT-LOC-2133x10
X1 Tools

1/2-13 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 10PK

Zoro # G322863762
Mfr # X1E-FAS-NUT-LOC-2133x10
product price:  $19.49
/pk 10, $1.95/ea
X1 Tools 8-32 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 25PK X1E-FAS-NUT-LOC-2119x25
X1 Tools

8-32 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 25PK

Zoro # G622863554
Mfr # X1E-FAS-NUT-LOC-2119x25
product price:  $4.99
/pk 25, $0.20/ea
X1 Tools 1-14 Hi Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts X1E-FAS-NUT-LOC-3322x1
X1 Tools

1-14 Hi Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts

Zoro # G222849422
Mfr # X1E-FAS-NUT-LOC-3322x1
product price:  $19.99
/ea
Newport Fasteners Self Clinching Lock Nut, #8-32, Steel, Zinc Plated, 8000 PK 228344
Newport Fasteners

Self Clinching Lock Nut, #8-32, Steel, Zinc Plated, 8000 PK

Zoro # G506372240
Mfr # 228344
product price:  $1,676.99
/pk 8000, $0.21/ea
Heico-Lock 2-Piece Wedge Lock Nut, M20-2.5, Steel, Class 10, Zinc-Coated, 17 9/20 mm Ht, 2 PK HLMG-20/10-B
Heico-Lock

2-Piece Wedge Lock Nut, M20-2.5, Steel, Class 10, Zinc-Coated, 17 9/20 mm Ht, 2 PK

Zoro # G611471456
Mfr # HLMG-20/10-B
product price:  $13.25
/pk 2, $6.63/ea
X1 Tools 3/4-16 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 400PK X1E-FAS-NUT-LOC-3456x400
X1 Tools

3/4-16 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 400PK

Zoro # G122847757
Mfr # X1E-FAS-NUT-LOC-3456x400
product price:  $1,077.99
/pk 400, $2.69/ea
Newport Fasteners Nylon Insert Lock Nut, M16-1.50, Steel, Class 8, Zinc Plated, 150 PK 165815
Newport Fasteners

Nylon Insert Lock Nut, M16-1.50, Steel, Class 8, Zinc Plated, 150 PK

Zoro # G206353204
Mfr # 165815
product price:  $187.99
/pk 150, $1.25/ea
X1 Tools 3/4-16 UHP Yellow Zinc Plated Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 50PK X1E-FAS-NUT-LOC-3034x50
X1 Tools

3/4-16 UHP Yellow Zinc Plated Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 50PK

Zoro # G222850688
Mfr # X1E-FAS-NUT-LOC-3034x50
product price:  $345.99
/pk 50, $6.92/ea
X1 Tools 2 1/4-8 Ultra H.P. Yellow Zinc Plated Grade 8 Steel Nylon-Insert Locknuts X1E-FAS-NUT-LOC-1078x1
X1 Tools

2 1/4-8 Ultra H.P. Yellow Zinc Plated Grade 8 Steel Nylon-Insert Locknuts

Zoro # G522844868
Mfr # X1E-FAS-NUT-LOC-1078x1
product price:  $159.99
/ea
Erickson Locknut/Stopscrew, SEALING RING CDER40060M
Erickson

Locknut/Stopscrew, SEALING RING

Zoro # G3586543
Mfr # CDER40060M
product price:  $55.49
/ea
Zoro Select Lock Nut, 1/4"-20, Steel, Wax, 2000 PK 14NY
Zoro Select

Lock Nut, 1/4"-20, Steel, Wax, 2000 PK

Zoro # G2454792
Mfr # 14NY
product price:  $90.19
/pk 2000, $0.05/ea
X1 Tools 8-32 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 120PK X1E-FAS-NUT-LOC-3418x120
X1 Tools

8-32 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 120PK

Zoro # G422864959
Mfr # X1E-FAS-NUT-LOC-3418x120
product price:  $16.29
/pk 120, $0.14/ea
X1 Tools 10-32 Black-Oxide Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts X1E-FAS-NUT-LOC-3818x1
X1 Tools

10-32 Black-Oxide Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts

Zoro # G422858453
Mfr # X1E-FAS-NUT-LOC-3818x1
product price:  $1.19
/ea
X1 Tools 1/2-20 Black-Oxide Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 25PK X1E-FAS-NUT-LOC-3830x25
X1 Tools

1/2-20 Black-Oxide Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 25PK

Zoro # G622853845
Mfr # X1E-FAS-NUT-LOC-3830x25
product price:  $77.95
/pk 25, $3.12/ea
X1 Tools 1-12 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 150PK X1E-FAS-NUT-LOC-2144x150
X1 Tools

1-12 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 150PK

Zoro # G822865242
Mfr # X1E-FAS-NUT-LOC-2144x150
product price:  $3,734.99
/pk 150, $24.90/ea
X1 Tools M30 x 3.5 mm Performance Zinc-Plated Steel Nylon-Insert Locknuts, 6PK X1E-FAS-NUT-LOC-1998x6
X1 Tools

M30 x 3.5 mm Performance Zinc-Plated Steel Nylon-Insert Locknuts, 6PK

Zoro # G322867470
Mfr # X1E-FAS-NUT-LOC-1998x6
product price:  $99.35
/pk 6, $16.56/ea
X1 Tools 5/16-18 Ultra Hi Performance Grade 8 Steel Nylon-Insert Locknuts, 4PK X1E-FAS-NUT-LOC-1414x4
X1 Tools

5/16-18 Ultra Hi Performance Grade 8 Steel Nylon-Insert Locknuts, 4PK

Zoro # G622850684
Mfr # X1E-FAS-NUT-LOC-1414x4
product price:  $2.89
/pk 4, $0.72/ea
X1 Tools 8-32 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 4PK X1E-FAS-NUT-LOC-3418x4
X1 Tools

8-32 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 4PK

Zoro # G022861037
Mfr # X1E-FAS-NUT-LOC-3418x4
product price:  $0.90
/pk 4, $0.23/ea
Sold in mult. of 10 for $9.00
X1 Tools M18 x 2.5 mm Hi-Performance Zinc-Plated Steel Nylon-Insert Locknuts, 4PK X1E-FAS-NUT-LOC-1654x4
X1 Tools

M18 x 2.5 mm Hi-Performance Zinc-Plated Steel Nylon-Insert Locknuts, 4PK

Zoro # G822847446
Mfr # X1E-FAS-NUT-LOC-1654x4
product price:  $19.79
/pk 4, $4.95/ea
X1 Tools 1/4-20 Hi-Performance Black-Oxide Steel Nylon-Insert Locknuts, 50PK X1E-FAS-NUT-LOC-1710x50
X1 Tools

1/4-20 Hi-Performance Black-Oxide Steel Nylon-Insert Locknuts, 50PK

Zoro # G322845355
Mfr # X1E-FAS-NUT-LOC-1710x50
product price:  $11.89
/pk 50, $0.24/ea
X1 Tools M10 x 1.5 mm Black-Oxide C.R. 18-8 Stainless Steel Nylon-Insert Locknuts, 150PK X1E-FAS-NUT-LOC-2270x150
X1 Tools

M10 x 1.5 mm Black-Oxide C.R. 18-8 Stainless Steel Nylon-Insert Locknuts, 150PK

Zoro # G222858547
Mfr # X1E-FAS-NUT-LOC-2270x150
product price:  $412.99
/pk 150, $2.75/ea
X1 Tools 5/8-18 Hi-Performance Black-Oxide Steel Nylon-Insert Locknuts, 15PK X1E-FAS-NUT-LOC-1734x15
X1 Tools

5/8-18 Hi-Performance Black-Oxide Steel Nylon-Insert Locknuts, 15PK

Zoro # G222847459
Mfr # X1E-FAS-NUT-LOC-1734x15
product price:  $31.79
/pk 15, $2.12/ea
X1 Tools 4-40 Hi Performance Brass Nylon-Insert Locknuts, 250PK X1E-FAS-NUT-LOC-2710x250
X1 Tools

4-40 Hi Performance Brass Nylon-Insert Locknuts, 250PK

Zoro # G422851768
Mfr # X1E-FAS-NUT-LOC-2710x250
product price:  $112.99
/pk 250, $0.45/ea
X1 Tools 1/4-28 UHP Black-Oxide Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 100PK X1E-FAS-NUT-LOC-3212x100
X1 Tools

1/4-28 UHP Black-Oxide Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 100PK

Zoro # G122860954
Mfr # X1E-FAS-NUT-LOC-3212x100
product price:  $223.99
/pk 100, $2.24/ea
X1 Tools 1/2-20 Ultra Hi Performance Grade 8 Steel Nylon-Insert Locknuts, 25PK X1E-FAS-NUT-LOC-1428x25
X1 Tools

1/2-20 Ultra Hi Performance Grade 8 Steel Nylon-Insert Locknuts, 25PK

Zoro # G922851046
Mfr # X1E-FAS-NUT-LOC-1428x25
product price:  $35.45
/pk 25, $1.42/ea
Lock Nuts (10,000+ items) - Page 14
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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 ScrewsMachine ScrewsSocket Head Cap ScrewsLock WashersSelf-Tapping Screws
5/16-24 nuts2 inch locknutlock nut 5/16-18flanged locknutn-10 lock nut
1/4" locking nutnylon insert hex nutnylon-insert locknuts3/8-16 nuts stainless steel10mm nuts

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