Master Lock Magnum 2-3/4 in. Shrouded Disc Padlock (2-Pack)-M40XTCCSEN - The Home Depot

Master Lock

Model # M40XTCCSEN

Internet # 202260768

Store SKU # 151573

Magnum 2-3/4 in. Shrouded Disc Padlock (2-Pack)

Master Lock Magnum 2-3/4 in. Shrouded Disc Padlock (2-Pack)

This item has been discontinued.
The Home Depot no longer carries this specific product.

$23.98 / each


Model # M40XTCCSEN

Internet # 202260768

Store SKU # 151573

These Master Lock Co. Magnum Shrouded Disc Locks (2-Pack) feature Tough Cut octagonal boron-carbide shackles. The locks are designed with stainless steel bodies and covered keyways for weather resistance.

  • Tough-cut octagonal boron-carbide shackle
  • Stainless steel construction for maximum weather protection
  • Covered keyway for superior weather protection
  • Reinforced body bumper for scratch resistance
  • 4-pin cylinder for increased pick resistance
  • Shrouded shackle provides maximum cut protection


Assembled Depth (in.)  1.45 in  Assembled Height (in.)  6.15 in 
Assembled Width (in.)  7.5 in  Body width (in.)  2.75 
Product Height (in.)  1.45  Product Width (in.)  7.5 in 
Shackle clearance (in.)  .625  Shackle diameter (in.)  0.375 
Adjustable shackle  No  Coated 
Color  Grey  Color Family  Grey 
Key material  Brass  Keys & Accessories Product Type  Padlock 
Lock Product Type  Padlock  Lock Type  Keyed 
Lock material  Steel  Locking mechanism  Lever 
Multi-pack keyed alike  Yes  Number of locks in pack 
Product Weight (lb.)  1.3 lb  Rekeyable  No 
Returnable  90-Day  Shrouded shackle  Yes 
Warranty / Certifications
Manufacturer Warranty  Limited Lifetime 


Rated 3.3 out of 5 by 28 reviewers.
Rated 2.0 out of 5.0 by Disappointed I was in HD looking for other items for my work trailer when I came across these locks. They were exactly what I was looking for. Unfortunately, they don't meet the quality I have come to expect from Master products. The locks are very poor functioning when opening and closing, it seems that the internal mechanism doesn't mesh correctly, and you have to keep playing with them to get them to open and close. I would have been better off getting the same style locks from my local storage center. September 23, 2014
Rated 2.0 out of 5.0 by Do their job, but poor quality Master is not up to their old quality with this line of locks. The rubber cover is good and it fits snugly on the latch where I need it, but the key is difficult to go in, sharp edges, had to saw it in and out to get rid of burrs and the worst of the sticking. The locks take a lot of shaking and wiggling to finally get them to open and close and they don't "feel" as secure. Too much room metal to metal and too much looseness and rattling around inside. Definitely not the quality I expect from Master. December 30, 2014
Rated 1.0 out of 5.0 by Lock won't work Great company...bad product. The pins got stuck on the first use and we had to get a locksmith to get it off the trailer. Tried bolt cutters, but the hardened steel wouldn't give. September 2, 2014
Rated 4.0 out of 5.0 by best protection for the money I use these disc locks for two storage units at an indoor self-storage warehouse. I noticed about every tenth unit had a red disk lock and asked the manager about them. He said those were his overlocks for people who hadn't paid their bill. He told me that he could cut through ANY of the standard padlocks with large bolt cutters, but it took him 10 minutes with a high-speed diamond-blade rotary cutter to cut through the shank of the disk lock. So that's what I use. Quality of the lock mechanism could be smoother--I have to work the key quite a bit sometimes for the lock to open. Other than that, they're good. January 17, 2012
Rated 5.0 out of 5.0 by great price for quality locks works great easy to use with both keys working for both locks and strong durable locks January 13, 2015
Rated 5.0 out of 5.0 by They lock and work They lock easy to use thats it not much else to say work good on our trailers January 13, 2015
Rated 1.0 out of 5.0 by Lost Craftsmanship Master Lock in years past meant real quality. This lock is not smooth, keys will not open without several minutes of "jiggling" the key. Graphite helped a little for a few days, then not at all. I would have returned these two locks if I had kept the packaging and receipt. June 24, 2014
Rated 5.0 out of 5.0 by Amazing lock This lock was exactly what I was looking for. It is strong and durable. It stands up to the weather also. October 14, 2014
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