Shopping Cart

Your cart is empty.

Your cart is empty.

Master Lock Magnum Padlock - 2' W x 2-1/2'L Shackle, Ten (10) Keyed Alike Locks M5NKALJSTS-10 w/BumpStop Technology

Free shipping on orders over $29.99

$247.20

$ 71 .28 $71.28

In Stock

1.Size:2 Pack


About this item

  • Ten (10) Locks Keyed Alike w/ 20 Keys. A shorter 1-1/2" (38mm) shackle version available - search: M5NKASTSLF
  • These locks feature the BumpStop Advanced Cylinder Technology. (for explanation see more product details below).
  • If you order two 10-packs or any multiple of this lock we will automatically key them all the same.
  • SPECIFICATIONS: 2" (51mm) wide laminated steel body for superior durability. 2-1/2"L (64mm) x 3/8" thick octagonal BORON CARBIDE shackle is 50% harder than hardened steel.
  • COMMERCIAL MAGNUM offers a higher level of weatherability and security for applications in outdoor, corrosive and caustic environments. Stainless steel body cover and top and bottom plates for exceptional weather protection. Chrome-plated shackle for excellent rust resistance. Superior pry resistance with dual-ball bearing locking.


FEATURING BumpStop TECHNOLOGY - Lock bumping a surprisingly simple method of breaking in through locked doors and padlocks - is undoubtedly the newest emerging threat to personal property security. And virtually all locks in use today are particularly vulnerable to bumping. Until now. BumpStop Advanced Cylinder Technology employs an innovative, patent pending design which utilizes a unique reverse rake tapered driver pin, high performance springs and tightly machined cylinder chambers. During a bump attempt, this design prevents the transfer of force from the bump key to the pins and therefore blocks rotation of the cylinder so that the lock remains locked.inquire and we can normally have them in a couple of days.


maily
Reviewed in the United States on March 13, 2024
Excellent product
Mike Lueth
Reviewed in the United States on November 11, 2024
These are sturdy locks that we use on our shed, gate and equipment boxes. For us, the 2-1/2" shackle length was a must. Also, all four of these use the same key, which was also very important to us, so we don't have keep track of which key opens which lock. One key opens all.
David Fullerton
Reviewed in Canada on June 23, 2023
These locks are incredibly sturdy and heavy duty. I had them on my storage shed and the one right next to mine was broken into with bolt cutters last night... there was barely a mark on my lock! Worth every penny.
CHRISTINA Wiseman
Reviewed in the United States on March 23, 2023
I use these locks on the back of my semi trailers. They get tortured. If you've ever been behind a semi truck in a rain or snow storm you will know what I mean. They get covered in everything you do. Need to inject a little grease into the keyhole and around the locking rods to keep that moisture out. But so far they've been a very good lock and have not rushed it up on me
chase
Reviewed in the United States on December 12, 2023
I feel confident when locking things up using these locks. They are very thick and heavy. I feel they will keep the intended ones out that don't need into whatever they are locked out of.
GeekyPrepper
Reviewed in the United States on August 15, 2022
Good strong locks for what I needed. Nothing fancy, just a good set of locks