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Lock Nuts (9,500+ items) - Page 256

Zoro Select Self Clinching Lock Nut, #6-32, 18-8 Stainless Steel, Not Graded, Plain, 5000 PK 06-1NCL303
Zoro Select

Self Clinching Lock Nut, #6-32, 18-8 Stainless Steel, Not Graded, Plain, 5000 PK

Zoro # G2437931
Mfr # 06-1NCL303
product price: $1,502.99
/pk 5000, $0.30/ea
Zoro Select Self Clinching Lock Nut, #6-32, 18-8 Stainless Steel, Not Graded, Plain, 5000 PK 06-0NCL303
Zoro Select

Self Clinching Lock Nut, #6-32, 18-8 Stainless Steel, Not Graded, Plain, 5000 PK

Zoro # G2437992
Mfr # 06-0NCL303
product price: $1,490.99
/pk 5000, $0.30/ea
Zoro Select Self Clinching Lock Nut, #10-24, 18-8 Stainless Steel, Not Graded, Plain, 5000 PK 10-0NCL303
Zoro Select

Self Clinching Lock Nut, #10-24, 18-8 Stainless Steel, Not Graded, Plain, 5000 PK

Zoro # G2438099
Mfr # 10-0NCL303
product price: $2,937.99
/pk 5000, $0.59/ea
Erickson Locknut/Stopscrew, SEALING RING CDER32180M
Erickson

Locknut/Stopscrew, SEALING RING

Zoro # G3586665
Mfr # CDER32180M
product price: $53.39
/ea
Suburban Bolt And Supply Nylon Insert Lock Nut, 7/8"-9, Nylon, Zinc Plated A04205600NE
Suburban Bolt And Supply

Nylon Insert Lock Nut, 7/8"-9, Nylon, Zinc Plated

Zoro # G803461531
Mfr # A04205600NE
product price: $7.35
/ea
Sold in mult. of 25 for $183.75
Erickson Locknut/Stopscrew, SEALING RING CDER32195M
Erickson

Locknut/Stopscrew, SEALING RING

Zoro # G3587234
Mfr # CDER32195M
product price: $53.39
/ea
Suburban Bolt And Supply Nylon Insert Lock Nut, 7/16"-20, Nylon, Zinc Plated A04302800NE
Suburban Bolt And Supply

Nylon Insert Lock Nut, 7/16"-20, Nylon, Zinc Plated

Zoro # G103464799
Mfr # A04302800NE
product price: $0.33
/ea
Sold in mult. of 100 for $33.00
Boltsandnuts.Com Serrated Lock Nut, 1/4"-20, Steel, Zinc Plated, 1000 PK 25CSLN2Z-1000
Boltsandnuts.Com

Serrated Lock Nut, 1/4"-20, Steel, Zinc Plated, 1000 PK

Zoro # G414449690
Mfr # 25CSLN2Z-1000
product price: $71.35
/pk 1000, $0.07/ea
Newport Fasteners Serrated Lock Nut, #8-32, Steel, Zinc Plated, 0.13 in Ht, 5000 PK 751705-BR-5000
Newport Fasteners

Serrated Lock Nut, #8-32, Steel, Zinc Plated, 0.13 in Ht, 5000 PK

Zoro # G506308867
Mfr # 751705-BR-5000
product price: $306.99
/pk 5000, $0.06/ea
Newport Fasteners Nylon Insert Lock Nut, M10-1.50, Steel, Class 8, Zinc Plated, 100 PK 787117-PR-100
Newport Fasteners

Nylon Insert Lock Nut, M10-1.50, Steel, Class 8, Zinc Plated, 100 PK

Zoro # G706331542
Mfr # 787117-PR-100
product price: $59.39
/pk 100, $0.59/ea
Erickson Locknut/Stopscrew, for Mini Collet LN000M
Erickson

Locknut/Stopscrew, for Mini Collet

Zoro # G3587219
Mfr # LN000M
product price: $22.89
/ea
Zoro Select Lock Nut, 5/16"-18, Steel, Grade C, Wax, 0.166 in Ht, 1000 PK 31NO
Zoro Select

Lock Nut, 5/16"-18, Steel, Grade C, Wax, 0.166 in Ht, 1000 PK

Zoro # G2447144
Mfr # 31NO
product price: $128.99
/pk 1000, $0.13/ea
Erickson Locknut/Stopscrew, SEAL DISC ER20 D6mm CDER20060M
Erickson

Locknut/Stopscrew, SEAL DISC ER20 D6mm

Zoro # G3587900
Mfr # CDER20060M
product price: $40.39
/ea
Erickson LOCKNUT-COOLANT STYLE LNABER32M
Erickson

LOCKNUT-COOLANT STYLE

Zoro # G3586613
Mfr # LNABER32M
product price: $131.99
/ea
Suburban Bolt And Supply Nylon Insert Lock Nut, 1-1/8"-7, Nylon, Zinc Plated A0421080NTE
Suburban Bolt And Supply

Nylon Insert Lock Nut, 1-1/8"-7, Nylon, Zinc Plated

Zoro # G803462767
Mfr # A0421080NTE
product price: $29.49
/ea
Sold in mult. of 10 for $294.90
Newport Fasteners Nylon Insert Lock Nut, M8-1.25, Steel, Class 8, Zinc Plated, 100 PK 837583-PR-100
Newport Fasteners

Nylon Insert Lock Nut, M8-1.25, Steel, Class 8, Zinc Plated, 100 PK

Zoro # G306331898
Mfr # 837583-PR-100
product price: $43.35
/pk 100, $0.43/ea
Erickson Shrink Fit Tool Holder, U3, CV50 LNER25M
Erickson

Shrink Fit Tool Holder, U3, CV50

Zoro # G3586963
Mfr # LNER25M
product price: $96.79
/ea
Suburban Bolt And Supply Nylon Insert Lock Nut, 7/8"-14, Nylon, Zinc Plated A04305600NE
Suburban Bolt And Supply

Nylon Insert Lock Nut, 7/8"-14, Nylon, Zinc Plated

Zoro # G403459631
Mfr # A04305600NE
product price: $3.79
/ea
Sold in mult. of 25 for $94.75
Zoro Select Self Clinching Lock Nut, #10-32, 18-8 Stainless Steel, Not Graded, Plain, 5000 PK 11-0NCL303
Zoro Select

Self Clinching Lock Nut, #10-32, 18-8 Stainless Steel, Not Graded, Plain, 5000 PK

Zoro # G2438080
Mfr # 11-0NCL303
product price: $2,324.99
/pk 5000, $0.46/ea
Boltsandnuts.Com Top Lock Lock Nut, M10-1.5, Class 10, Zinc Plated, 25 PK M10CPTN10Z-25
Boltsandnuts.Com

Top Lock Lock Nut, M10-1.5, Class 10, Zinc Plated, 25 PK

Zoro # G314494950
Mfr # M10CPTN10Z-25
product price: $16.75
/pk 25, $0.67/ea
Erickson Locknut/Stopscrew, SEALING RING CDER16080M
Erickson

Locknut/Stopscrew, SEALING RING

Zoro # G3587085
Mfr # CDER16080M
product price: $40.39
/ea
Erickson ER32 INTERNAL LOCKNUT LNECSER32M
Erickson

ER32 INTERNAL LOCKNUT

Zoro # G3586631
Mfr # LNECSER32M
product price: $87.39
/ea
Zoro Select Lock Nut, 1/4"-28, Steel, Wax, 500 PK 15NXL
Zoro Select

Lock Nut, 1/4"-28, Steel, Wax, 500 PK

Zoro # G2454503
Mfr # 15NXL
product price: $179.99
/pk 500, $0.36/ea
Zoro Select Lock Nut, 1/2"-20, 18-8 Stainless Steel, Not Graded, 50 PK 51NXLTH188
Zoro Select

Lock Nut, 1/2"-20, 18-8 Stainless Steel, Not Graded, 50 PK

Zoro # G2454774
Mfr # 51NXLTH188
product price: $279.99
/pk 50, $5.60/ea
Heico-Lock 2-Piece Wedge Lock Nut, M10-1.5, Steel, Class 10, Zinc-Coated, 10 19/100 mm Ht, 50 PK HLM-10
Heico-Lock

2-Piece Wedge Lock Nut, M10-1.5, Steel, Class 10, Zinc-Coated, 10 19/100 mm Ht, 50 PK

Zoro # G811471447
Mfr # HLM-10
product price: $84.85
/pk 50, $1.70/ea
Zoro Select Lock Nut, 1/4"-28, Steel, Grade C, Wax, 0.145 in Ht, 1000 PK 15NO
Zoro Select

Lock Nut, 1/4"-28, Steel, Grade C, Wax, 0.145 in Ht, 1000 PK

Zoro # G2446970
Mfr # 15NO
product price: $99.49
/pk 1000, $0.10/ea
Boltsandnuts.Com Top Lock Lock Nut, M10-1.5, Class 10, Zinc Plated, 100 PK M10CPTN10Z-100
Boltsandnuts.Com

Top Lock Lock Nut, M10-1.5, Class 10, Zinc Plated, 100 PK

Zoro # G814494948
Mfr # M10CPTN10Z-100
product price: $58.35
/pk 100, $0.58/ea
Erickson Locknut/Stopscrew, SEAL DISC ER20 D8mm CDER20080M
Erickson

Locknut/Stopscrew, SEAL DISC ER20 D8mm

Zoro # G3586954
Mfr # CDER20080M
product price: $38.49
/ea
Suburban Bolt And Supply Nylon Insert Lock Nut, 1-1/2"-12, Nylon, Zinc Plated A04313200NE
Suburban Bolt And Supply

Nylon Insert Lock Nut, 1-1/2"-12, Nylon, Zinc Plated

Zoro # G703460696
Mfr # A04313200NE
product price: $26.99
/ea
Sold in mult. of 10 for $269.90
Erickson Locknut/Stopscrew, SEALING RING CDER32095M
Erickson

Locknut/Stopscrew, SEALING RING

Zoro # G3586534
Mfr # CDER32095M
product price: $53.49
/ea
Erickson Locknut/Stopscrew, LOCKNUT LNA LNA104M
Erickson

Locknut/Stopscrew, LOCKNUT LNA

Zoro # G3586482
Mfr # LNA104M
product price: $49.89
/ea
Newport Fasteners Serrated Lock Nut, 1/4"-20, Steel, Zinc Plated, 0.14 in Ht, 250 PK 698428-PR-250
Newport Fasteners

Serrated Lock Nut, 1/4"-20, Steel, Zinc Plated, 0.14 in Ht, 250 PK

Zoro # G606308767
Mfr # 698428-PR-250
product price: $76.65
/pk 250, $0.31/ea
Erickson Locknut and StopScrew, ER25SolidLockNut LNSRER25M
Erickson

Locknut and StopScrew, ER25SolidLockNut

Zoro # G3587873
Mfr # LNSRER25M
product price: $31.49
/ea
Erickson Locknut/Stopscrew, STOP Screw SS044038G
Erickson

Locknut/Stopscrew, STOP Screw

Zoro # G3586640
Mfr # SS044038G
product price: $17.59
/ea
Sold in mult. of 10 for $175.90
Erickson Locknut/Stopscrew, STOP Screw SS038031G
Erickson

Locknut/Stopscrew, STOP Screw

Zoro # G3587654
Mfr # SS038031G
product price: $17.59
/ea
Sold in mult. of 10 for $175.90
Zoro Select Lock Nut, 3/4"-10, Steel, Wax, 30 PK 75NXL
Zoro Select

Lock Nut, 3/4"-10, Steel, Wax, 30 PK

Zoro # G2454363
Mfr # 75NXL
product price: $193.99
/pk 30, $6.47/ea
Lock Nuts (9,500+ items) - Page 256
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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
10-32 nylon nut10-32 washer1 1 2 lock nut10-24 nylon lock nut10-32 lock nuts
10-24 nylon10-24 washer10-24 nylock10-24 lock nut10-32 nut

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