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Lock Nuts (10,000+ items) - Page 206

X1 Tools M8 x 1.25 mm Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 4PK X1E-FAS-NUT-LOC-3484x4
X1 Tools

M8 x 1.25 mm Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 4PK

Zoro # G122848068
Mfr # X1E-FAS-NUT-LOC-3484x4
product price:  $16.45
/pk 4, $4.11/ea
Oxoxo 1/2-13 Flex Type Hex Lock Nut Thin Height Heavy Hex Cadmium and Wax, 200PK 534271
Oxoxo

1/2-13 Flex Type Hex Lock Nut Thin Height Heavy Hex Cadmium and Wax, 200PK

Zoro # G022698145
Mfr # 534271
product price:  $501.99
/pk 200, $2.51/ea
X1 Tools M6 x 1 mm Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 20PK X1E-FAS-NUT-LOC-3482x20
X1 Tools

M6 x 1 mm Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 20PK

Zoro # G222848920
Mfr # X1E-FAS-NUT-LOC-3482x20
product price:  $44.69
/pk 20, $2.23/ea
X1 Tools 7/8-9 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 100PK X1E-FAS-NUT-LOC-3750x100
X1 Tools

7/8-9 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 100PK

Zoro # G622867064
Mfr # X1E-FAS-NUT-LOC-3750x100
product price:  $1,919.99
/pk 100, $19.20/ea
X1 Tools 9/16-18 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 100PK X1E-FAS-NUT-LOC-3448x100
X1 Tools

9/16-18 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 100PK

Zoro # G722866943
Mfr # X1E-FAS-NUT-LOC-3448x100
product price:  $55.29
/pk 100, $0.55/ea
X1 Tools 4-40 Black-Oxide C.R. 18-8 Stainless Steel Nylon-Insert Locknuts, 8PK X1E-FAS-NUT-LOC-2214x8
X1 Tools

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

Zoro # G322864660
Mfr # X1E-FAS-NUT-LOC-2214x8
product price:  $2.99
/pk 8, $0.37/ea
X1 Tools 1/2-13 Performance Black-Corrosion-Resistant-Coated Steel Thin-Profile Nylon-Insert Locknuts, 400PK X1E-FAS-NUT-LOC-3624x400
X1 Tools

1/2-13 Performance Black-Corrosion-Resistant-Coated Steel Thin-Profile Nylon-Insert Locknuts, 400PK

Zoro # G122862903
Mfr # X1E-FAS-NUT-LOC-3624x400
product price:  $1,653.99
/pk 400, $4.13/ea
X1 Tools 8-32 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 2PK X1E-FAS-NUT-LOC-3714x2
X1 Tools

8-32 Corrosion-Resistant 18-8 Stainless Steel Thin-Profile Nylon-Insert Locknuts, 2PK

Zoro # G422867080
Mfr # X1E-FAS-NUT-LOC-3714x2
product price:  $0.90
/pk 2, $0.45/ea
X1 Tools 3/8-24 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 120PK X1E-FAS-NUT-LOC-3436x120
X1 Tools

3/8-24 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 120PK

Zoro # G022855579
Mfr # X1E-FAS-NUT-LOC-3436x120
product price:  $29.25
/pk 120, $0.24/ea
X1 Tools 5/8-11 Performance Zinc-Plated Steel Nylon-Insert Locknuts, 4PK X1E-FAS-NUT-LOC-1952x4
X1 Tools

5/8-11 Performance Zinc-Plated Steel Nylon-Insert Locknuts, 4PK

Zoro # G622867408
Mfr # X1E-FAS-NUT-LOC-1952x4
product price:  $5.99
/pk 4, $1.50/ea
X1 Tools 4-40 Performance Zinc-Plated Steel Nylon-Insert Locknuts, 500PK X1E-FAS-NUT-LOC-1914x500
X1 Tools

4-40 Performance Zinc-Plated Steel Nylon-Insert Locknuts, 500PK

Zoro # G722852489
Mfr # X1E-FAS-NUT-LOC-1914x500
product price:  $50.15
/pk 500, $0.10/ea
X1 Tools 3/8-16 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 100PK X1E-FAS-NUT-LOC-2129x100
X1 Tools

3/8-16 Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts, 100PK

Zoro # G322847069
Mfr # X1E-FAS-NUT-LOC-2129x100
product price:  $75.89
/pk 100, $0.76/ea
X1 Tools 3/4-16 Ultra Hi Performance Black-Oxide Steel Nylon-Insert Locknuts, 250PK X1E-FAS-NUT-LOC-1240x250
X1 Tools

3/4-16 Ultra Hi Performance Black-Oxide Steel Nylon-Insert Locknuts, 250PK

Zoro # G422849895
Mfr # X1E-FAS-NUT-LOC-1240x250
product price:  $1,290.99
/pk 250, $5.16/ea
X1 Tools 5/8-18 UHP Black-Oxide Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 8PK X1E-FAS-NUT-LOC-3230x8
X1 Tools

5/8-18 UHP Black-Oxide Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 8PK

Zoro # G922850742
Mfr # X1E-FAS-NUT-LOC-3230x8
product price:  $42.49
/pk 8, $5.31/ea
Oxoxo 6-32 Flex Type Lock Nut Full Height 18-8 Stainless Steel, 250PK 457580
Oxoxo

6-32 Flex Type Lock Nut Full Height 18-8 Stainless Steel, 250PK

Zoro # G122690216
Mfr # 457580
product price:  $358.99
/pk 250, $1.44/ea
X1 Tools 7/16-20 UHP Yellow Zinc Plated Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 50PK X1E-FAS-NUT-LOC-3024x50
X1 Tools

7/16-20 UHP Yellow Zinc Plated Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 50PK

Zoro # G622850837
Mfr # X1E-FAS-NUT-LOC-3024x50
product price:  $50.39
/pk 50, $1.01/ea
Zoro Select Lock Nut, 5/16"-18, Nylon, Black Oxide, 0.25 in Ht, 1000 PK 31NSB
Zoro Select

Lock Nut, 5/16"-18, Nylon, Black Oxide, 0.25 in Ht, 1000 PK

Zoro # G2450845
Mfr # 31NSB
product price:  $88.39
/pk 1000, $0.09/ea
X1 Tools 1/2-20 Black-Oxide C.R. 18-8 Stainless Steel Nylon-Insert Locknuts X1E-FAS-NUT-LOC-2250x1
X1 Tools

1/2-20 Black-Oxide C.R. 18-8 Stainless Steel Nylon-Insert Locknuts

Zoro # G522854577
Mfr # X1E-FAS-NUT-LOC-2250x1
product price:  $12.65
/ea
Oxoxo 1/2-13 Stover Alternative Lock Nut Grade B Cad And Wax, 300PK 499011
Oxoxo

1/2-13 Stover Alternative Lock Nut Grade B Cad And Wax, 300PK

Zoro # G922685344
Mfr # 499011
product price:  $166.99
/pk 300, $0.56/ea
X1 Tools M6 x 1 mm Performance Zinc-Plated Steel Nylon-Insert Locknuts, 2PK X1E-FAS-NUT-LOC-1976x2
X1 Tools

M6 x 1 mm Performance Zinc-Plated Steel Nylon-Insert Locknuts, 2PK

Zoro # G022857474
Mfr # X1E-FAS-NUT-LOC-1976x2
product price:  $0.90
/pk 2, $0.45/ea
X1 Tools 1 1/8-7 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts X1E-FAS-NUT-LOC-3466x1
X1 Tools

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

Zoro # G122853093
Mfr # X1E-FAS-NUT-LOC-3466x1
product price:  $14.65
/ea
X1 Tools 10-32 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 75PK X1E-FAS-NUT-LOC-3422x75
X1 Tools

10-32 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 75PK

Zoro # G722848338
Mfr # X1E-FAS-NUT-LOC-3422x75
product price:  $12.15
/pk 75, $0.16/ea
X1 Tools M5 x 0.8 mm Performance Zinc-Plated Steel Nylon-Insert Locknuts, 1000PK X1E-FAS-NUT-LOC-1974x1000
X1 Tools

M5 x 0.8 mm Performance Zinc-Plated Steel Nylon-Insert Locknuts, 1000PK

Zoro # G322847618
Mfr # X1E-FAS-NUT-LOC-1974x1000
product price:  $132.99
/pk 1000, $0.13/ea
X1 Tools 5/8-18 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 25PK X1E-FAS-NUT-LOC-3452x25
X1 Tools

5/8-18 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 25PK

Zoro # G322845041
Mfr # X1E-FAS-NUT-LOC-3452x25
product price:  $25.29
/pk 25, $1.01/ea
X1 Tools 3/4-10 Performance Zinc-Plated Steel Nylon-Insert Locknuts, 20PK X1E-FAS-NUT-LOC-1956x20
X1 Tools

3/4-10 Performance Zinc-Plated Steel Nylon-Insert Locknuts, 20PK

Zoro # G322863120
Mfr # X1E-FAS-NUT-LOC-1956x20
product price:  $40.55
/pk 20, $2.03/ea
X1 Tools 1 1/2-6 Hi Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 4PK X1E-FAS-NUT-LOC-3330x4
X1 Tools

1 1/2-6 Hi Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 4PK

Zoro # G222847121
Mfr # X1E-FAS-NUT-LOC-3330x4
product price:  $200.99
/pk 4, $50.25/ea
X1 Tools 1-14 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 12PK X1E-FAS-NUT-LOC-3464x12
X1 Tools

1-14 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 12PK

Zoro # G622851452
Mfr # X1E-FAS-NUT-LOC-3464x12
product price:  $69.15
/pk 12, $5.76/ea
X1 Tools 8-32 Performance Black-Corrosion-Resistant-Coated Steel Nylon-Insert Locknuts, 25PK X1E-FAS-NUT-LOC-2012x25
X1 Tools

8-32 Performance Black-Corrosion-Resistant-Coated Steel Nylon-Insert Locknuts, 25PK

Zoro # G222845721
Mfr # X1E-FAS-NUT-LOC-2012x25
product price:  $94.19
/pk 25, $3.77/ea
No Product Image Available
Standard Locknut

Bearing Lock Washers

Zoro # G622964787
Mfr # AN38
product price:  $161.99
/ea
X1 Tools 3/4-10 Hi-Performance Zinc-Plated Steel Nylon-Insert Locknuts, 2PK X1E-FAS-NUT-LOC-1624x2
X1 Tools

3/4-10 Hi-Performance Zinc-Plated Steel Nylon-Insert Locknuts, 2PK

Zoro # G722853660
Mfr # X1E-FAS-NUT-LOC-1624x2
product price:  $4.75
/pk 2, $2.38/ea
X1 Tools 1 1/4-12 Ultra H.P. Yellow Zinc Plated Grade 8 Steel Nylon-Insert Locknuts, 75PK X1E-FAS-NUT-LOC-1060x75
X1 Tools

1 1/4-12 Ultra H.P. Yellow Zinc Plated Grade 8 Steel Nylon-Insert Locknuts, 75PK

Zoro # G622846168
Mfr # X1E-FAS-NUT-LOC-1060x75
product price:  $3,462.99
/pk 75, $46.17/ea
X1 Tools 3/4-16 UHP Yellow Zinc Plated Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 20PK X1E-FAS-NUT-LOC-3034x20
X1 Tools

3/4-16 UHP Yellow Zinc Plated Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 20PK

Zoro # G222850541
Mfr # X1E-FAS-NUT-LOC-3034x20
product price:  $143.99
/pk 20, $7.20/ea
X1 Tools 1/2-13 UHP Black-Oxide Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 75PK X1E-FAS-NUT-LOC-3224x75
X1 Tools

1/2-13 UHP Black-Oxide Grade 8 Steel Thin-Profile Nylon-Insert Locknuts, 75PK

Zoro # G222863299
Mfr # X1E-FAS-NUT-LOC-3224x75
product price:  $247.99
/pk 75, $3.31/ea
X1 Tools 4-40 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 6PK X1E-FAS-NUT-LOC-3412x6
X1 Tools

4-40 Performance Zinc-Plated Steel Thin-Profile Nylon-Insert Locknuts, 6PK

Zoro # G422853441
Mfr # X1E-FAS-NUT-LOC-3412x6
product price:  $2.15
/pk 6, $0.36/ea
X1 Tools 3/8-16 Performance Black-Corrosion-Resistant-Coated Steel Thin-Profile Nylon-Insert Locknuts, 10PK X1E-FAS-NUT-LOC-3622x10
X1 Tools

3/8-16 Performance Black-Corrosion-Resistant-Coated Steel Thin-Profile Nylon-Insert Locknuts, 10PK

Zoro # G422853175
Mfr # X1E-FAS-NUT-LOC-3622x10
product price:  $47.19
/pk 10, $4.72/ea
Oxoxo 1/4-20 Regular Flange Top Lock Hex Nut Grade G Zinc Yellow, 3000PK 526183
Oxoxo

1/4-20 Regular Flange Top Lock Hex Nut Grade G Zinc Yellow, 3000PK

Zoro # G722674425
Mfr # 526183
product price:  $1,140.99
/pk 3000, $0.38/ea
Lock Nuts (10,000+ items) - Page 206
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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
lock nut nylon insert5/16-18 stainless steel bolt3/8" flange nuts1/2-13 nylon lock nutserrated flange lock nut
3/8-16 nuts stainless steeldistorted thread lock nutflanged locknut5/8-18 flange nut1/4-20 stainless steel nut

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