

🛠️ Seal like a pro, work like a boss!
The Amazon Basics Heavy Duty Sealant Caulking Gun combines a robust 12:1 thrust ratio with a 310 ml cartridge capacity, housed in a durable powder-coated metal frame. Its ergonomic aluminium handle with rubber grip and silent, drip-free mechanisms make it the go-to tool for professionals and DIY enthusiasts seeking precision, comfort, and reliability in every seal.



| ASIN | B07YM78RZH |
| Batteries Required? | No |
| Best Sellers Rank | 104 in DIY & Tools ( See Top 100 in DIY & Tools ) 1 in Caulking Guns |
| Colour | Blue/Grey |
| Customer Reviews | 4.7 4.7 out of 5 stars (7,729) |
| Date First Available | 1 Jan. 2020 |
| Included Components | No |
| Item Package Quantity | 1 |
| Item Weight | 644 g |
| Item model number | DS-CGAMZ004 |
| Manufacturer | Amazon |
| Material | Metal |
| Part Number | DS-CGAMZ004 |
| Pattern | Single |
| Product Dimensions | 35.99 x 18.8 x 5.72 cm; 644.1 g |
| Shape | Gun |
| Size | 0.3 Litres |
| Special Features | Ergonomic Handle |
| Style | 310 ml - 12:1 Thrust Ratio |
S**T
Good Build and Value for Money
Amazons Basic Heavy Duty Sealant Caulking Gun. I've bought a one of these devices from the local well known hardware store and they buckled half way through my project, so needing another one several years later I found it convenient to buy from Amazon and their range of "Basics" products which I always find good value for money, I've already got their HiFi cables and was very impressed with the quality. This caulking gun is very sturdy and well built, it's simple to use but feels solid in your hand when you apply the caulk, upon closer inspection I feel this will last a few years, whenever I need to use it I can always get it out so it doesn't feel like a disposable ones you get from the local hardware stores. With fast and efficient dispatch and free delivery from Amazon Thank You. I recommend this over more expensive ones.
A**E
Feels good in the hand.
For a basic tool at this price point, the quality is surprisingly impressive. It feels sturdily built and performs its function with ease, giving it a premium feel despite its simplicity. The convenience and reliability make it a pleasure to use. I even found myself looking for additional items around the house to seal, simply to keep using it a bit longer. Overall, it offers excellent value for money and exceeds expectations for such an affordable tool.
A**B
Effortless and Reliable Tool for Caulking Projects
This heavy-duty caulking gun is a practical addition to any toolbox. From the moment you pick it up, the sturdy aluminium build feels solid without being overly heavy. The 12:1 thrust ratio is ideal for most sealants and adhesives, ensuring smooth and consistent application with minimal effort. Whether you're sealing windows, filling gaps, or handling DIY projects, it delivers great results. The 310 ml capacity suits standard-sized cartridges, which makes finding compatible sealants straightforward. Loading and unloading the cartridges is hassle-free, with the simple mechanism working reliably every time. The gun also features an ergonomic handle that makes extended use comfortable, even during larger jobs. One of the standout features is the ease of control when applying sealant. The trigger mechanism operates smoothly, reducing hand fatigue, and the drip-free design helps maintain a clean workspace. It's clear that a lot of thought has gone into its design to make it as user-friendly as possible. The overall finish and quality feel excellent, and it holds up well even under frequent use. It’s a great value for money product, offering durability and performance without breaking the bank. While it may not have advanced features like adjustable thrust ratios, it’s perfect for standard applications and works exactly as expected. My Ratings 1 = Lowest 5 = Highest Packaging: 5 Ergonomics: 5 Value for Money: 4 Ease of Use: 5
J**R
Good but shame it’s not longer
This is a well made good quality gun, and it does feel heavy duty, a little disappointing is its length, I made an assumption and didn’t look properly at the size of tubes it can take, it can’t accept anything larger than a 310ml tube so Gripfills and larger tubes don’t fit unfortunately which is a shame
F**Y
Very good
Really good for the price! Nice and sturdy, made lite work of filling in gaps, recommend
M**.
Good product
Well made. Great value for money
B**G
Smooth
Great unit better than the others I have had... trigger is smooth and easy making caulking pain free and smooth
L**M
High quality sealant gun at bargain price.
Best gun I’ve had and an absolute bargain for the price. Has a rod attached for clearing blocked nozzles. Very solid well made gun. Fits all standard sized UK sealant/caulk canisters.
J**A
Excelente producto. Fácil de usar, buena calidad y acabado del producto.
M**D
Works great. Highly recommend it if you are looking for a good caulking gun reasonably priced.
Z**L
I would not use this on a construction site, but it wasn't built for that kind of use. I'm rebuilding a back porch and painting my house, and for this level work this works great. Caulk tubes fit it just fine, and it works great. Amazon Basics has never let me down.
P**A
Awesome built quality with easy to handle and awesome design
北**力
使いやすい
Trustpilot
2 months ago
3 days ago