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DELSWIN 4-Digit Disc Combination Lock Outdoor - Heavy Duty Combination Padlocks with Hardened Steel Shackle Weatherproof Combo Locks for Gates,Sheds,Fence,Storage Unit (3/8" Shackle, Black,2 Pcs)

  • Based on 3,880 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Mar 21
Order within 14 hours and 23 minutes
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Color: Black 2Pcs


Features

  • Security Unbreakable Lock: The whole lock body made with strongest alloy material, for maximum rust, drill, and tamper resistance, ensuring years of reliable use. The Hardened Steel shackle offers extra cut resistance. So its solid construction means you can use it for years without worrying
  • Waterproof and Rustproof: This padlock is 100% outdoor weather resistant, corrosion resistant. Operate smoothly and these numbers don't get stuck whether in bad weather, cold weather, or when it rains
  • Easy-to-use Keyless Combo Lock: With 10,000 possible combinations, our lock is much more secure than traditional 3-digit code locks. You can easily set your new combination in just 10 seconds using our straightforward instructions for keyless convenience
  • Safe Round Design: The padlock's round shielded design helps to minimize shackle exposure and protect against bolt cutter attacks, making it a durable and long-lasting option
  • Versatile & Durable: DELSWIN combination padlock great for use on storage units, fences, garages, sheds, trailers, outdoor gates, warehouses, moving trucks, and more. The shackle is 22 mm (0.86 inches)wide, 18 mm (0.7 inches) tall, and has a diameter of 9.5 mm (3/8 inches)
  • Exceptional Customer Service: Our friendly customer service team is always available to help you with any questions or concerns you may have. We're committed to providing you with an exceptional shopping experience

Features

  • Security Unbreakable Lock - The whole lock body made with strongest alloy material, for maximum rust, drill, and tamper resistance, ensuring years of reliable use. The Hardened Steel shackle offers extra cut resistance. So its solid construction means you can use it for years without worrying.
  • Waterproof and Rustproof - This padlock is 100% outdoor weather resistant, corrosion resistant. Operate smoothly and these numbers don't get stuck whether in bad weather, cold weather, or when it rains.
  • Easy-to-use Keyless Combo Lock - With 10,000 possible combinations, our lock is much more secure than traditional 3-digit code locks. You can easily set your new combination in just 10 seconds using our straightforward instructions for keyless convenience.
  • Safe Round Design - The padlock's round shielded design helps to minimize shackle exposure and protect against bolt cutter attacks, making it a durable and long-lasting option.
  • Versatile & Durable - DELSWIN combination padlock great for use on storage units, fences, garages, sheds, trailers, outdoor gates, warehouses, moving trucks, and more. The shackle is 22mm(0.86inches)wide, 18mm(0.7inches)tall,and has a diameter of 9.5mm(3/8 inches).
  • Exceptional Customer Service - We offer a 12-month worry-free guarantee on all of our locks, and our friendly customer service team is always available to help you with any questions or concerns you may have. We're committed to providing you with an exceptional shopping experience.

Brand: DELSWIN


Special Feature: Hardened steel construction, Cut Resistant, Weather-resistant, ‎4-Digit Combination


Lock Type: Combination Lock


Item Dimensions LxWxH: 2.75 x 2.75 x 0.82 inches


Material: Stainless Steel


Brand: ‎DELSWIN


Special Feature: ‎Hardened steel construction, Cut Resistant, Weather-resistant, ‎4-Digit Combination


Lock Type: ‎Combination Lock


Item Dimensions LxWxH: ‎2.75 x 2.75 x 0.82 inches


Material: ‎Stainless Steel


Recommended Uses For Product: ‎Storage Unit, Garage, Fence, Trailer


Style: ‎Disc Combination Lock


Color: ‎Black 2Pcs


Number of Pieces: ‎2


Finish Type: ‎Painted


Controller Type: ‎Jog dial


Shape: ‎Round


Item Weight: ‎1.1 Pounds


Control Method: ‎App


Manufacturer: ‎DELSWIN


Part Number: ‎K25005-2


Item Weight: ‎1.1 pounds


Product Dimensions: ‎2.75 x 2.75 x 0.82 inches


Item model number: ‎K25005-2


Size: ‎Shackle Diameter 3/8"


Finish: ‎Painted


Item Package Quantity: ‎1


Special Features: ‎Hardened steel construction, Cut Resistant, Weather-resistant, ‎4-Digit Combination


Usage: ‎Inside, Outside


Batteries Included?: ‎No


Batteries Required?: ‎No


Warranty Description: ‎12-month warranty from the date of purchase


Date First Available: November 26, 2020


Brand: DELSWIN


Special Feature: Hardened steel construction, Cut Resistant, Weather-resistant, ‎4-Digit Combination


Lock Type: Combination Lock


Item dimensions L x W x H: 2.75 x 2.75 x 0.82 inches


Material: Stainless Steel


Brand: ‎DELSWIN


Special Feature: ‎Hardened steel construction, Cut Resistant, Weather-resistant, ‎4-Digit Combination


Lock Type: ‎Combination Lock


Item dimensions L x W x H: ‎2.75 x 2.75 x 0.82 inches


Material: ‎Stainless Steel


Recommended Uses For Product: ‎Storage Unit, Garage, Fence, Trailer


Style: ‎Disc Combination Lock


Color: ‎Black 2Pcs


Number of Pieces: ‎2


Finish Type: ‎Painted


Controller Type: ‎Jog dial


Shape: ‎Round


Item Weight: ‎1.1 Pounds


Control Method: ‎App


UPC: ‎631514380694


Manufacturer: ‎DELSWIN


Part Number: ‎K25005-2


Item Weight: ‎1.1 pounds


Product Dimensions: ‎2.75 x 2.75 x 0.82 inches


Item model number: ‎K25005-2


Size: ‎Shackle Diameter 3/8"


Finish: ‎Painted


Item Package Quantity: ‎1


Special Features: ‎Hardened steel construction, Cut Resistant, Weather-resistant, ‎4-Digit Combination


Usage: ‎Inside, Outside


Batteries Included?: ‎No


Batteries Required?: ‎No


Warranty Description: ‎12-month warranty from the date of purchase


Date First Available: November 26, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Mar 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Excellent Quality, Consider Measurements for Gate Compatibility - Sturdy Numbered Lock
Color: Silver
I purchased this Sturdy Numbered Lock in search of a reliable security solution for my gate, and while its quality and features are commendable, its width didn’t quite fit my gate fence. Here’s my experience: Let’s begin with the positive aspects. The build quality of this lock is exceptional. It feels robust and durable, offering a sense of security. The numbered combination feature provides convenient keyless access, eliminating the need for keys and the risk of misplacement. The mechanism is smooth, and setting up a new combination was straightforward. However, the lock’s width turned out to be wider than anticipated, which unfortunately made it incompatible with the spacing of my gate fence. While the dimensions were listed accurately, I overlooked the specific measurements needed for my gate, assuming it would fit standard fence sizes. For those with wider gates or fences, this lock might be a perfect fit, providing a strong and secure solution for their security needs. However, I would recommend double-checking the measurements of your gate or fence openings to ensure compatibility before purchase, especially for those with narrower spaces. In conclusion, this Sturdy Numbered Lock is undeniably well-built and reliable, offering top-notch security features. However, potential buyers should be mindful of the specific measurements required for their gate or fence openings to ensure compatibility before making a purchase decision. ... show more
Reviewed in the United States on December 12, 2023 by Madz

  • Easy to set or change combination. The slide open feature works smoothly.
Color: Yellow 1Pcs
Love these locks ! Easy to change combination and easy to use. I was very happy and bought two more when I was moving and used for storage unit and Pack Rat container. Made it easy to identify my storage unit from a far with the color. Held up nice all winter.
Reviewed in the United States on August 8, 2025 by DTP

  • FUNCTIONAL, MANAGABLE, SOLID 👍
Color: 1 Pack
The media could not be loaded. I am a semi truck driver. I use these locks to secure trailer doors. I lost perhaps 15 padlocks so far. I purchased this brand for the first time. This is my first padlock review because it is so smooth, easy to manage also is durable. The combination numbers can be set by moving upward and downward which was impossible with previous other brands. So, its functional. I post a video. What I did with one hand was very difficult with others. Price is worth the quality. ... show more
Reviewed in the United States on November 1, 2025 by Hayman

  • Such a good lock, it's on there forever...write down your code!
Color: 1 Pack
My storage unit lock was picked and then things were stolen so I was told to get a combo lock. Yes, I saw that you cannot reset....and I put it up in such a hurry I can't find the code I used. It does what it says. It is so strong that our Maintenance could not get it off with a grinder. So I'm stuck without use of the unit. I know, my bad. Wish there was a secret place to go for help to get it off. So, highly recommend - only if you can find the code you set. ... show more
Reviewed in the United States on December 23, 2023 by MileHighLovesConvenience

  • Seems well built and the mechanism works well
Color: 1 Pack
Bought this as a fork lock for one of my old motorcycles. It's convenient because there is one less key on my key ring. I can just use the combo. My only concern is the lever to open and close the lock. It is plastic. The good thing is that the documentation states they will replace the lever if it becomes damaged or comes off. Just hang on to the original paperwork! ... show more
Reviewed in the United States on November 3, 2025 by Joe E. Consumer

  • No security, easy to pick
Color: Black 1Pcs
Do not use one of these on your storage unit. I learned the hard way that they can be picked in seconds to figure out the combination and someone broke into my storage unit. There are videos online showing how easy these things are to pick. This lock is as secure as putting a rubber band on your unit. ... show more
Reviewed in the United States on November 26, 2025 by Brad Hutchinson

  • Perfect for a trash container in public place.
Color: Black 1Pcs
The best for a shared trash container in a public since. Handles the weather and easy for all to open. Handles the wear and tear of dumping the container while attached.
Reviewed in the United States on November 17, 2025 by Michael J. D'Eath

  • Works as expected, plus it's colorful.
Color: Yellow 1Pcs
Consistently opens and closes smoothly. Dial works well and color has remained intact after a few months of outdoor use near the ocean.
Reviewed in the United States on December 4, 2025 by Marleana Colon

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