• Orders
  • Customer Service 1-800-437-1146
  • View Catalog
  • Shop by Category
  • Bioaugmentation & Chemicals
  • Collection
  • Chemical Feed
  • Facility Maintenance
  • Filtration
  • Flow Pressure
  • Hose
  • Laboratory
  • Safety
  • Tools
  • See All Categories
  • Promotions
  • New Products
  • Learning Center
  • The Pollardwater Blog
logo
false
  • Login

    Forgot Password?

    Don't Have An Account?

    Place orders directly through our site.
    Get your best contracted price
    & volume discounts.

    Register Now

  • Cart 0
  • Shop by Category
  • Bioaugmentation & Chemicals
  • Collection
  • Chemical Feed
  • Facility Maintenance
  • Filtration
  • Flow Pressure
  • Hose
  • Laboratory
  • Safety
  • Tools
  • See All Categories
  • Promotions
  • New Products
  • Learning Center
  • The Pollardwater Blog
logo
shopping_cart 0
false
Forgot Password?

Don't Have An Account?

Place orders directly through our site.
Get your best contracted price
& volume discounts.

Register Now
search clear
Cart 0
your selections
  • Category: Safety & Security
  • Brand: Master Lock
Clear Filters
  • Category: Safety & Security
  • Brand: Master Lock
Clear All Filters
category
  • Locks (50)
  • Locks (50)
  • Safety Communication (16)
  • Safety Communication (16)
brand

Show More Refinements

Show More Refinements

  • Home
  • All Products
  • Safety & Security
    •  Filter
    Sort
    41 - 60 of 66 results for "Master Lock"
    Prev 1234 Next
    41 - 60 of 66 results for "Master Lock"
    • Best Selling
    • Featured
    
    • Master Lock Grip Tight™ Reinforced Polymer and Steel Lockout M491B at Pollardwater

      Master Lock Grip Tight™ Reinforced Polymer and Steel Lockout
      M491B

      13.93

      View Details
    • Master Lock 443 Series 1-9/16 x 7/8 in. Laminated Steel Vending and Meter Padlock Keyed Alike M443KALE at Pollardwater

      Master Lock 443 Series 1-9/16 x 7/8 in. Laminated Steel Vending and Meter Padlock Keyed Alike
      M443KALE

      19.11

      View Details
    • Master Lock Universal WALL Switch L/OUT Red M496B at Pollardwater

      Master Lock Universal WALL Switch L/OUT Red
      M496B

      11.65

      View Details
    • Master Lock 3 Series 1-1/2 in. Steel Pin Master Tumbler Padlock M3LF at Pollardwater

      Master Lock 3 Series 1-1/2 in. Steel Pin Master Tumbler Padlock
      M3LF

      15.24

      View Details
    • Master Lock Pro Series® 2-1/8 x 3/4 in. Shrouded Laminated Steel Padlock Keyed Alike M6321KA at Pollardwater

      Master Lock Pro Series® 2-1/8 x 3/4 in. Shrouded Laminated Steel Padlock Keyed Alike
      M6321KA

      48.19

      View Details
    • Master Lock 2 x 1 in. Laminated Steel Padlock M5 at Pollardwater

      Master Lock 2 x 1 in. Laminated Steel Padlock
      M5

      19.76

      View Details
    • Master Lock 4-7/8 x 2 x 1-1/2 in. Aluminum Valve Lock in Red MAS417 at Pollardwater

      Master Lock 4-7/8 x 2 x 1-1/2 in. Aluminum Valve Lock in Red
      MAS417

      8.21

      View Details
    • Master Lock Pro Series® 2-5/8 x 1-3/8 in. Weather Tough® Laminated Steel Padlock Keyed Alike M6127KA at Pollardwater

      Master Lock Pro Series® 2-5/8 x 1-3/8 in. Weather Tough® Laminated Steel Padlock Keyed Alike
      M6127KA

      45.1

      View Details
    • Master Lock 2-7/8 x 7 in. Aluminum and Stainless Steel Valve Lock in Red MAS427 at Pollardwater

      Master Lock 2-7/8 x 7 in. Aluminum and Stainless Steel Valve Lock in Red
      MAS427

      19.37

      View Details
    • Master Lock Padlock Overide Key for Master Lock 176 Combination Padlocks M176OK at Pollardwater

      Master Lock Padlock Overide Key for Master Lock 176 Combination Padlocks
      M176OK

      0.0

      View Details
    • Master Lock Braided Stainless Steel, Aluminum Alloy and Vinyl Adjustable Locking Cable M8413KACBL62281 at Pollardwater

      Master Lock Braided Stainless Steel, Aluminum Alloy and Vinyl Adjustable Locking Cable
      M8413KACBL62281

      29.93

      View Details
    • Master Lock 1-9/16 in. Keyed Alike Single Post Padlock in Steel M443KA2315 at Pollardwater

      Master Lock 1-9/16 in. Keyed Alike Single Post Padlock in Steel
      M443KA2315

      16.46

      View Details
    • Master Lock HASP LABELED SNAPON YELL 6PK M427YLW at Pollardwater

      Master Lock HASP LABELED SNAPON YELL 6PK
      M427YLW

      15.99

      View Details
    • Master Lock Steel Lockout M7C5RED at Pollardwater

      Master Lock Steel Lockout
      M7C5RED

      14.42

      View Details
    • Master Lock HASP LABELED SNAP-ON BLUE 6 M427BLU at Pollardwater

      Master Lock HASP LABELED SNAP-ON BLUE 6
      M427BLU

      14.0

      View Details
    • Master Lock Pro Series® 2-1/8 x 1-1/8 in. Weather Tough® Laminated Steel Padlock M6121 at Pollardwater

      Master Lock Pro Series® 2-1/8 x 1-1/8 in. Weather Tough® Laminated Steel Padlock
      M6121

      34.84

      View Details
    • Master Lock 1-3/4 x 1 in. Magnum Laminated Steel Padlock with Stainless Steel Body Cover Keyed Alike MM1KASTS at Pollardwater

      Master Lock 1-3/4 x 1 in. Magnum Laminated Steel Padlock with Stainless Steel Body Cover Keyed Alike
      MM1KASTS

      20.05

      View Details
    • Master Lock 443 Series 1-9/16 x 5/8 in. Laminated Steel Vending and Meter Padlock Keyed Alike M443KA at Pollardwater

      Master Lock 443 Series 1-9/16 x 5/8 in. Laminated Steel Vending and Meter Padlock Keyed Alike
      M443KA

      18.77

      View Details
    • Master Lock Pro Series® 2-1/4 x 2-1/16 in. Brass Resettable Combination Padlock M1175LH at Pollardwater

      Master Lock Pro Series® 2-1/4 x 2-1/16 in. Brass Resettable Combination Padlock
      M1175LH

      39.47

      View Details
    • Master Lock 1/4 in. Nylon Keyless Lockout in Red M453L at Pollardwater

      Master Lock 1/4 in. Nylon Keyless Lockout in Red
      M453L

      37.26

      View Details
    41 - 60 of 66 results for "Master Lock"
    Prev 1234 Next
    41 - 60 of 66 results for "Master Lock"
    Prev 1234 Next
    Compare
    Sign up to receive email about product launches, events, deals & more!
    Sign up
    • https://www.facebook.com/FergusonOfficial/
    • https://www.linkedin.com/company/ferguson-official/
    • Company Information
    • About Us
    • Careers
    • Company History
    • Customer Resources
    • Brands We Carry
    • Contact Us
    • Customer Service
    • Learning Center
    • Register for an Account
    • Benefits of Registration
    • Tax Exemption
    • Forms
    • Credit Application
    • Forms & Resources
    • Instrument Repair Request
    • USMCA Certificate
    • Pollardwater Catalog
    • Shop Our Catalog
    logo

    © 2025 Ferguson Enterprises, LLC

    Terms of Site Use | Terms of Sale | Accessibility Statement | Privacy & Security | Cookie Policy | Do Not Sell or Share My Personal Information | CA Privacy Rights | Sitemap