Featured Categories

  • Tools & Machining
  • Shipping, Packaging & Office Supplies
  • Plumbing
  • Safety

Shop Categories

  • Abrasives & Polishers
  • Adhesives & Tapes
  • Electrical Supplies
  • Electronics
  • Fasteners
  • Food Service & Restaurant Supplies
  • Furniture, Linens & Decor
  • Grounds & Outdoor
  • Hardware & Building Materials
  • Heating & Cooling
  • Janitorial & Cleaning Supplies
  • Lab Equipment & Supplies
  • Lighting
  • Material Handling
  • Medical & Personal Care
  • Paint, Coatings & Supplies
  • Plumbing
  • Power Transmission
  • Pumps
  • Raw Materials
  • Safety
  • Shipping, Packaging & Office Supplies
  • Storage & Workspace
  • Test Instruments & Gauges
  • Tools & Machining
  • Vehicle Maintenance
  • Welding, Soldering & Brazing
  • About Us
  • Deals
  • Contact Us
Added to Cart
Skip to Main Content
FREE SHIPPING on orders over $50 after you . Restrictions Apply
Zoro Homepage
Close icon
Clipboard Icon Clipboard Icon Quick Order
User Headset Icon User Headset Icon Customer Service
Cart Icon
0
Cart Icon
0
Cart
  • Low prices on everyday needs. Shop Zoro Select
  • Don't miss these limited time offers. Shop All Deals
  • Get 30 days to pay with Net 30. Apply Now
  1. Home
  2. /
  3. Fasteners
  4. /
  5. Nuts
  6. /
  7. Lock Nuts

Lock Nuts (10,000+ items) - Page 277

No Product Image Available
Pem

Clinch Nut, PK50

Zoro # G223522751
Mfr # PM-14945-050P
product price:  $7.29
/pk 50, $0.15/ea
Sold in mult. of 2 for $14.58
No Product Image Available
Pem

Clinch Nut, PK25

Zoro # G423524012
Mfr # PM-17920-025P
product price:  $10.55
/pk 25, $0.42/ea
Siemens Locknut MSP-3 7MH7723-1CR
Siemens

Locknut MSP-3

Zoro # G516050022
Mfr # 7MH7723-1CR
product price:  $86.55
/ea
Sold in mult. of 5 for $432.75
No Product Image Available
Pem

Clinch Nut, PK25

Zoro # G623523174
Mfr # PM-14728-025P
product price:  $6.35
/pk 25, $0.25/ea
Sold in mult. of 2 for $12.70
No Product Image Available
Pem

Clinch Nut, PK25

Zoro # G723524019
Mfr # PM-15400-025P
product price:  $8.29
/pk 25, $0.33/ea
Sold in mult. of 2 for $16.58
No Product Image Available
Pem

Clinch Nut, PK50

Zoro # G323525102
Mfr # PM-15095-050P
product price:  $8.59
/pk 50, $0.17/ea
Sold in mult. of 2 for $17.18
No Product Image Available
Pem

Clinch Nut, PK25

Zoro # G423523619
Mfr # PM-16982-025P
product price:  $7.05
/pk 25, $0.28/ea
Sold in mult. of 2 for $14.10
No Product Image Available
Pem

Clinch Nut, PK10

Zoro # G223524182
Mfr # PM-17906-010P
product price:  $6.45
/pk 10, $0.65/ea
Sold in mult. of 2 for $12.90
No Product Image Available
Pem

Clinch Nut, PK50

Zoro # G623524478
Mfr # PM-15046-050P
product price:  $8.59
/pk 50, $0.17/ea
Sold in mult. of 2 for $17.18
No Product Image Available
Pem

Clinch Nut, PK10

Zoro # G423523206
Mfr # PM-17048-010P
product price:  $4.25
/pk 10, $0.43/ea
Sold in mult. of 3 for $12.75
No Product Image Available
Pem

Clinch Nut, PK5

Zoro # G623524560
Mfr # PM-17136-005P
product price:  $9.09
/pk 5, $1.82/ea
No Product Image Available
Pem

Clinch Nut, PK25

Zoro # G623525185
Mfr # PM-17067-025P
product price:  $3.65
/pk 25, $0.15/ea
Sold in mult. of 3 for $10.95
No Product Image Available
Pem

Clinch Nut, PK10

Zoro # G223522829
Mfr # PM-16114-010P
product price:  $4.65
/pk 10, $0.47/ea
Sold in mult. of 2 for $9.30
No Product Image Available
Pem

Clinch Nut, PK10

Zoro # G623524355
Mfr # PM-16100-010P
product price:  $5.45
/pk 10, $0.55/ea
Sold in mult. of 2 for $10.90
No Product Image Available
Pem

Clinch Nut, PK25

Zoro # G323524273
Mfr # PM-17053-025P
product price:  $6.85
/pk 25, $0.27/ea
Sold in mult. of 2 for $13.70
No Product Image Available
Pem

Clinch Nut, PK50

Zoro # G123523490
Mfr # PM-15243-050P
product price:  $8.35
/pk 50, $0.17/ea
Sold in mult. of 2 for $16.70
No Product Image Available
Pem

Clinch Nut, PK5

Zoro # G423525200
Mfr # PM-12035-005P
product price:  $20.59
/pk 5, $4.12/ea
No Product Image Available
Pem

Clinch Nut, PK10

Zoro # G123524503
Mfr # PM-15484-010P
product price:  $4.79
/pk 10, $0.48/ea
Sold in mult. of 2 for $9.58
No Product Image Available
Pem

Clinch Nut, PK10

Zoro # G523524691
Mfr # PM-15491-010P
product price:  $5.25
/pk 10, $0.53/ea
Sold in mult. of 2 for $10.50
No Product Image Available
Pem

Clinch Nut, PK10

Zoro # G123522707
Mfr # PM-16142-010P
product price:  $5.45
/pk 10, $0.55/ea
Sold in mult. of 2 for $10.90
No Product Image Available
Pem

Clinch Nut, PK25

Zoro # G123524510
Mfr # PM-14530-025P
product price:  $6.79
/pk 25, $0.27/ea
Sold in mult. of 2 for $13.58
No Product Image Available
Pem

Clinch Nut, PK5

Zoro # G523524813
Mfr # PM-16192-005P
product price:  $13.05
/pk 5, $2.61/ea
No Product Image Available
Pem

Clinch Nut, PK10

Zoro # G623524706
Mfr # PM-15366-010P
product price:  $8.55
/pk 10, $0.86/ea
Sold in mult. of 2 for $17.10
No Product Image Available
Pem

Clinch Nut, PK5

Zoro # G223524755
Mfr # PM-16185-005P
product price:  $8.75
/pk 5, $1.75/ea
Sold in mult. of 2 for $17.50
No Product Image Available
Pem

Clinch Nut, PK50

Zoro # G223524816
Mfr # PM-14833-050P
product price:  $6.69
/pk 50, $0.13/ea
Sold in mult. of 2 for $13.38
No Product Image Available
Pem

Clinch Nut, PK50

Zoro # G123522882
Mfr # PM-14805-050P
product price:  $6.69
/pk 50, $0.13/ea
Sold in mult. of 2 for $13.38
No Product Image Available
Pem

Clinch Nut, PK25

Zoro # G523523137
Mfr # PM-16002-025P
product price:  $11.05
/pk 25, $0.44/ea
No Product Image Available
Pem

Clinch Nut, PK25

Zoro # G423525064
Mfr # PM-16023-025P
product price:  $5.99
/pk 25, $0.24/ea
Sold in mult. of 2 for $11.98
No Product Image Available
Pem

Clinch Nut, PK25

Zoro # G123523544
Mfr # PM-14988-025P
product price:  $3.69
/pk 25, $0.15/ea
Sold in mult. of 3 for $11.07
No Product Image Available
Pem

Clinch Nut, PK25

Zoro # G323523160
Mfr # PM-16016-025P
product price:  $5.99
/pk 25, $0.24/ea
Sold in mult. of 2 for $11.98
No Product Image Available
Pem

Clinch Nut, PK5

Zoro # G323525126
Mfr # PM-17138-005P
product price:  $10.49
/pk 5, $2.10/ea
No Product Image Available
Pem

Clinch Nut, PK5

Zoro # G423522797
Mfr # PM-17137-005P
product price:  $5.29
/pk 5, $1.06/ea
Sold in mult. of 2 for $10.58
No Product Image Available
Pem

Clinch Nut, PK5

Zoro # G323524334
Mfr # PM-12034-005P
product price:  $13.75
/pk 5, $2.75/ea
No Product Image Available
Pem

Clinch Nut, PK25

Zoro # G523524486
Mfr # PM-16981-025P
product price:  $10.99
/pk 25, $0.44/ea
No Product Image Available
Pem

Clinch Nut, PK10

Zoro # G623524874
Mfr # PM-17101-010P
product price:  $3.39
/pk 10, $0.34/ea
Sold in mult. of 3 for $10.17
No Product Image Available
Pem

Clinch Nut, PK10

Zoro # G523523991
Mfr # PM-15607-010P
product price:  $6.95
/pk 10, $0.70/ea
Sold in mult. of 2 for $13.90
Lock Nuts (10,000+ items) - Page 277
  • First
  • Previous
  • 277
    of 277 pages
How was your search?

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
lock nut nylon insertnylon insert flange nutflanged locknutnylon-insert locknuts3/8-16 nuts stainless steel
3/8" flange nuts5/8-18 flange nutdistorted thread lock nutserrated flange lock nutlock nut 5/16-18

Sign up and save

Take 10% off your next order when you sign up for Zoro emails. Subscribe now to receive your promo code via email.

Follow us

  • Facebook
  • YouTube
  • LinkedIn
  • Instagram
Every part plays a part

Information

  • About Us
  • Accessibility
  • Careers
  • Inclusion
  • Giving Back
  • Resource Hub
  • Returns
  • Shipping

Shopping

  • Brands
  • Collections
  • My Account
  • Payments
  • Deals
  • Sitemap
  • Track My Order

Services

  • Customer Service
  • FAQs
  • Net 30 Terms
  • Reseller Program
  • Sell on Zoro
  • Participate in Research

Zoro, Inc

Connect

Customer service from real people

  • Phone: (855) 289-9676
  • Contact Us

© 2011-2026 Zoro Tools, Inc. All rights reserved.
  • Terms & Conditions
  • Terms of Access
  • Privacy Policy
Zoro, Inc