

🔐 Lock in confidence, rain or shine — security that never quits!
The MASTER LOCK Heavy Duty Padlock combines a weatherproof laminated steel body with a 4-pin cylinder and a boron-carbide shackle, delivering high-level security (8/10) and exceptional resistance to cutting and prying. Designed for outdoor use on sheds, fences, and storage units, it features smooth key operation, dual ball bearing locking, and comes with 4 keys plus a limited lifetime guarantee.









| ASIN | B0035RR008 |
| Best Sellers Rank | 978 in DIY & Tools ( See Top 100 in DIY & Tools ) 5 in Keyed Padlocks |
| Brand | Master Lock |
| Colour | Black |
| Control Method | Touch |
| Controller Type | Key |
| Country of Origin | China |
| Customer Reviews | 4.6 4.6 out of 5 stars (4,621) |
| Finish | Powder Coated |
| Global Trade Identification Number | 03520190930392 |
| Included Components | 1 Padlock and 4 Keys |
| Item Dimensions | 27 x 49 x 58 millimetres |
| Item Type Name | MASTER LOCK High Security Padlock [Key] [Covered Laminated Steel] [Weatherproof] [Medium Shackle] M115EURDLF - Best Used for Storage Units, Sheds, Garages, Fences |
| Item Weight | 0.29 Kilograms |
| Lock Type | 4-pin cylinder |
| Manufacturer | Master Lock |
| Manufacturer Warranty Description | Limited lifetime guarantee. |
| Material | Laminated Steel |
| Model Number | M115EURDLF |
| Recommended Uses For Product | Garages, Gate, Shed, Storage Units, Tool Box |
| Shape | Square |
| Special Features | Anti-Corrosion, Cut Resistant, Scratch-Resistant, Weather Resistant |
| Style | Medium Shackle + Weatherproof + Rustproof |
| Unit Count | 1.0 Count |
B**B
Feels Strong and Confidence-Inspiring Straight Out of the Box
Alright, I go through padlocks like they’re going out of fashion. I don’t treat them gently — they’re permanently exposed to the elements — so they tend to fail sooner rather than later. That said, the quality of this one compared to others is immediately noticeable. It’s one of those moments where you think, “Oh yeah, this is actually nice to use.” The lock has a reassuring weight to it — solid and heavy-duty — but not so much that it’s impractical. You wouldn’t want it in your pocket all day, but for a gate or outdoor use, it feels spot on. I bought this because my previous lock (also a Master Lock, but a more basic laminated style) had become stiff and awkward to open over time. This one is the complete opposite. The key goes in smoothly, turns easily, and it pops open cleanly and assertively — no forcing, no fiddling. That alone makes a big difference in daily use. Is it more expensive than you’d ideally like? Probably. Around £13 for a gate padlock feels a bit steep at first. But once you factor in ease of use, build quality, and reliability, it starts to make sense. After using it, my opinion on the price changed completely — I’d happily buy another one in a heartbeat. If it ever lets me down, I’ll update the review — but so far, I’m genuinely impressed. 👍
M**Y
Very sturdy
It's really sturdy - very happy with it. Also useful that it has the 4 keys.
J**R
Ok
Good lock however I came to find someone had tried to pick/ break the lock via the key slot and I could no longer use the key to unlock it due to the key hole being damaged by a screwdriver and hammer or poor picking attempt. Obviously the lock never gave out however not being able to unlock it again prove to be a pain and i had to destroy it with an angle grinder so good for stopping access bad for use after an attempted robbery. The small flap that covers the keyhole is also quite susceptible to falling off randomly which doesent affect the lock so much but does(I assume since it's there for a reason) hinder the weather proof ability
E**E
Decent padlock
Great quality. Does what it says on the tin
D**S
Sturdy weatherproof lock
Great lock weathers well
A**A
Master lock heavy duty
Excellent quality rust resistant great value for money and a very good guarantee
M**N
High level of security
I use this good, strong padlock for a garden shed. Hexagonal shaped, hardened steel Shackle. Weatherproof. Easy to use.
J**J
Good padlock
Really good padlock, secure and hasn't rusted. Easy to open and use, doesn't stick like some other locks do. Feels solid without being too heavy.
O**.
ürün çok kaliteli
M**S
Wirklich sehr sicher,und die Gummi Ummantelung verhindert Rost
M**R
Facile à utiliser pour fermer la porte de mon garage
V**N
I've known MASTER Padlocks since I was a kid. I had a MASTER combination padlock for my school locker - it never failed me and I still have it. Now, I needed one with keys that was resistant to the moisture in my cellar and was delighted to find this one which needs no oiling and works perfectly. The outer casing offers perfect protection. Nice that a company keeps its quality over many years.
S**I
Çeyizim için aldım.
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