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Lock Nuts (9,500+ items) - Page 255

Suburban Bolt And Supply Nylon Insert Lock Nut, 1-1/4"-12, Nylon, Zinc Plated A0431160NTE
Suburban Bolt And Supply

Nylon Insert Lock Nut, 1-1/4"-12, Nylon, Zinc Plated

Zoro # G303460355
Mfr # A0431160NTE
product price: $8.89
/ea
Sold in mult. of 10 for $88.90
Erickson Locknut/Stopscrew, SEALING RING CDER40160M
Erickson

Locknut/Stopscrew, SEALING RING

Zoro # G3587541
Mfr # CDER40160M
product price: $54.39
/ea
Erickson Locknut/Stopscrew, STOP Screw SS056041G
Erickson

Locknut/Stopscrew, STOP Screw

Zoro # G3586981
Mfr # SS056041G
product price: $21.79
/ea
Sold in mult. of 5 for $108.95
Erickson Locknut/Stopscrew, SEALING RING CDER32080M
Erickson

Locknut/Stopscrew, SEALING RING

Zoro # G3586379
Mfr # CDER32080M
product price: $50.99
/ea
Erickson Locknut and StopScrew, 50TGNOSEPCASSY/HEX NPA050
Erickson

Locknut and StopScrew, 50TGNOSEPCASSY/HEX

Zoro # G3587322
Mfr # NPA050
product price: $162.99
/ea
Newport Fasteners Nylon Insert Lock Nut, #10-32, Steel, Grade A, Zinc Plated, 100 PK 491124-PR-100
Newport Fasteners

Nylon Insert Lock Nut, #10-32, Steel, Grade A, Zinc Plated, 100 PK

Zoro # G406327500
Mfr # 491124-PR-100
product price: $27.89
/pk 100, $0.28/ea
Erickson Locknut/Stopscrew, SEALING DISC CDER20085M
Erickson

Locknut/Stopscrew, SEALING DISC

Zoro # G3587453
Mfr # CDER20085M
product price: $38.49
/ea
Erickson Locknut/Stopscrew, SS094041G SS094041G
Erickson

Locknut/Stopscrew, SS094041G

Zoro # G3587715
Mfr # SS094041G
product price: $29.19
/ea
Sold in mult. of 10 for $291.90
Erickson Locknut and StopScrew, SEALDISCER20D10mm CDER20100M
Erickson

Locknut and StopScrew, SEALDISCER20D10mm

Zoro # G3586729
Mfr # CDER20100M
product price: $40.39
/ea
Boltsandnuts.Com External Tooth Lock Washer Lock Nut, #10-32, Steel, Zinc Plated, 5000 PK 10FNKE2Z-5000
Boltsandnuts.Com

External Tooth Lock Washer Lock Nut, #10-32, Steel, Zinc Plated, 5000 PK

Zoro # G814434845
Mfr # 10FNKE2Z-5000
product price: $227.99
/pk 5000, $0.05/ea
Boltsandnuts.Com Top Lock Lock Nut, M10-1.5, Class 10, Zinc Plated, 1200 PK M10FPTN10Z-1200
Boltsandnuts.Com

Top Lock Lock Nut, M10-1.5, Class 10, Zinc Plated, 1200 PK

Zoro # G414493853
Mfr # M10FPTN10Z-1200
product price: $360.99
/pk 1200, $0.30/ea
Boltsandnuts.Com Top Lock Lock Nut, M12-1.75, Class 10, Zinc Plated, 900 PK M12FPTN10Z-900
Boltsandnuts.Com

Top Lock Lock Nut, M12-1.75, Class 10, Zinc Plated, 900 PK

Zoro # G714493027
Mfr # M12FPTN10Z-900
product price: $389.99
/pk 900, $0.43/ea
Newport Fasteners Nylon Insert Lock Nut, 3/8"-16, Steel, Grade A, Zinc Plated, 100 PK 683192-PR-100
Newport Fasteners

Nylon Insert Lock Nut, 3/8"-16, Steel, Grade A, Zinc Plated, 100 PK

Zoro # G506329602
Mfr # 683192-PR-100
product price: $47.35
/pk 100, $0.47/ea
Erickson Locknut/StopScrew, SEALDISC-ER323.5mm-D CDER32035M
Erickson

Locknut/StopScrew, SEALDISC-ER323.5mm-D

Zoro # G3587103
Mfr # CDER32035M
product price: $53.39
/ea
Zoro Select Lock Nut, #10-32, Steel, Wax, 1000 PK 11NXL
Zoro Select

Lock Nut, #10-32, Steel, Wax, 1000 PK

Zoro # G2454250
Mfr # 11NXL
product price: $283.99
/pk 1000, $0.28/ea
Suburban Bolt And Supply Nylon Insert Lock Nut, 3/4"-16, Nylon, Zinc Plated A0430480NTE
Suburban Bolt And Supply

Nylon Insert Lock Nut, 3/4"-16, Nylon, Zinc Plated

Zoro # G403459228
Mfr # A0430480NTE
product price: $2.45
/ea
Sold in mult. of 50 for $122.50
Oxoxo 3/8-24 Serrated Flange Hex Lock Nuts Case Hardened HR15N 78/90 Zinc And Bake, 1000PK 192459
Oxoxo

3/8-24 Serrated Flange Hex Lock Nuts Case Hardened HR15N 78/90 Zinc And Bake, 1000PK

Zoro # G722680167
Mfr # 192459
product price: $162.99
/pk 1000, $0.16/ea
Erickson Locknut/Stopscrew, SEALING RING CDER32110M
Erickson

Locknut/Stopscrew, SEALING RING

Zoro # G3586412
Mfr # CDER32110M
product price: $53.39
/ea
Erickson Locknut and StopScrew, CDER32120M CDER32120M
Erickson

Locknut and StopScrew, CDER32120M

Zoro # G3587392
Mfr # CDER32120M
product price: $53.39
/ea
Zoro Select Lock Nut, 3/8"-16, Steel, Grade 5, Yellow Zinc, 0.23 in Ht, 1000 PK 37NR5Y
Zoro Select

Lock Nut, 3/8"-16, Steel, Grade 5, Yellow Zinc, 0.23 in Ht, 1000 PK

Zoro # G2448833
Mfr # 37NR5Y
product price: $174.99
/pk 1000, $0.17/ea
Erickson ER 16 SLIM LINE COOLANT LOCKNUT LABER16M
Erickson

ER 16 SLIM LINE COOLANT LOCKNUT

Zoro # G3587550
Mfr # LABER16M
product price: $105.99
/ea
Erickson Locknut and StopScrew, Coolant SSCC112
Erickson

Locknut and StopScrew, Coolant

Zoro # G3586884
Mfr # SSCC112
product price: $48.39
/ea
Suburban Bolt And Supply Nylon Insert Lock Nut, 1-1/2"-6, Nylon, Zinc Plated A04213200NE
Suburban Bolt And Supply

Nylon Insert Lock Nut, 1-1/2"-6, Nylon, Zinc Plated

Zoro # G603463179
Mfr # A04213200NE
product price: $43.29
/ea
Sold in mult. of 10 for $432.90
Erickson Locknut/Stopscrew, LOCKNUT LNA L 04M LNAL04M
Erickson

Locknut/Stopscrew, LOCKNUT LNA L 04M

Zoro # G3587149
Mfr # LNAL04M
product price: $85.49
/ea
Oxoxo 5/8-11 NE Nylon Insert Hex Lock Nut Zinc Yellow, 200PK 414371
Oxoxo

5/8-11 NE Nylon Insert Hex Lock Nut Zinc Yellow, 200PK

Zoro # G122684475
Mfr # 414371
product price: $183.99
/pk 200, $0.92/ea
Newport Fasteners Lock Nut, 3/8"-16, Steel, Grade C, Zinc Plated, 0.398 in Ht, 100 PK 743966-PR-100
Newport Fasteners

Lock Nut, 3/8"-16, Steel, Grade C, Zinc Plated, 0.398 in Ht, 100 PK

Zoro # G206330014
Mfr # 743966-PR-100
product price: $52.59
/pk 100, $0.53/ea
Erickson Locknut/Stopscrew, 180DBLEANGASSY/08/HX NPA188
Erickson

Locknut/Stopscrew, 180DBLEANGASSY/08/HX

Zoro # G3587024
Mfr # NPA188
product price: $105.99
/ea
Erickson Locknut/Stopscrew, LOCKNUT LNA LNA208M
Erickson

Locknut/Stopscrew, LOCKNUT LNA

Zoro # G3587289
Mfr # LNA208M
product price: $45.99
/ea
Suburban Bolt And Supply Nylon Insert Lock Nut, 1"-8, Nylon, Zinc Plated A04210000NE
Suburban Bolt And Supply

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

Zoro # G203462022
Mfr # A04210000NE
product price: $4.35
/ea
Sold in mult. of 25 for $108.75
Erickson Locknut/Stopscrew, SEALING RING CDER32140M
Erickson

Locknut/Stopscrew, SEALING RING

Zoro # G3586525
Mfr # CDER32140M
product price: $53.39
/ea
Erickson Locknut/Stopscrew, SEALING RING CDER16070M
Erickson

Locknut/Stopscrew, SEALING RING

Zoro # G3587919
Mfr # CDER16070M
product price: $40.39
/ea
Newport Fasteners Nylon Insert Lock Nut, M3-0.50, Steel, Class 8, Zinc Plated, 100 PK 806784-PR-100
Newport Fasteners

Nylon Insert Lock Nut, M3-0.50, Steel, Class 8, Zinc Plated, 100 PK

Zoro # G606331994
Mfr # 806784-PR-100
product price: $30.59
/pk 100, $0.31/ea
Erickson Locknut/Stopscrew, SEALING RING CDER32130M
Erickson

Locknut/Stopscrew, SEALING RING

Zoro # G3587429
Mfr # CDER32130M
product price: $53.39
/ea
Suburban Bolt And Supply Nylon Insert Lock Nut, 3/4"-10, Nylon, Zinc Plated A04204800NE
Suburban Bolt And Supply

Nylon Insert Lock Nut, 3/4"-10, Nylon, Zinc Plated

Zoro # G303461031
Mfr # A04204800NE
product price: $2.19
/ea
Sold in mult. of 50 for $109.50
Suburban Bolt And Supply Nylon Insert Lock Nut, 3/8"-24, Nylon, Zinc Plated A04302400NE
Suburban Bolt And Supply

Nylon Insert Lock Nut, 3/8"-24, Nylon, Zinc Plated

Zoro # G803464273
Mfr # A04302400NE
product price: $0.28
/ea
Sold in mult. of 100 for $28.00
Newport Fasteners Nylon Insert Lock Nut, M4-0.70, Steel, Class 10, Zinc Plated, 1000 PK 270262-PR-1000
Newport Fasteners

Nylon Insert Lock Nut, M4-0.70, Steel, Class 10, Zinc Plated, 1000 PK

Zoro # G206327694
Mfr # 270262-PR-1000
product price: $77.49
/pk 1000, $0.08/ea
Lock Nuts (9,500+ items) - Page 255
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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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