Arrow GT21DT Dual Temp Mini Hot Glue Gun
$41.99
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4.8 out of 5 stars with 119 reviews
5 out of 5 stars
26 April, 2026
originally posted on arrowfastener.com
Reviews dont work
[This review was collected as part of a promotion.] I am so I happy I bought this 4 months ago. If I only had storage for my gluesticks. Code 1117
5 out of 5 stars
13 March, 2026
originally posted on arrowfastener.com
Happy with purchase
I bought this and havent used it yet but I'm excited to use it. 1117
5 out of 5 stars
18 January, 2026
originally posted on arrowfastener.com
Love the dual temp
[This review was collected as part of a promotion.] Very happy with this product. I use it on all my craft progress.
4 out of 5 stars
13 January, 2026
originally posted on arrowfastener.com
Decent Product
Received this for Christmas. Worked great, except when not using the glue dripped out of the gun. Seems to be a common issue with glue guns. I replaced my last one due to the same issue. Glue dried fast and held tight! Code 1117
5 out of 5 stars
9 January, 2026
originally posted on arrowfastener.com
Review code 1117
I bought this gun to use in the making of my Mardi Gras costume and it performed great. I would recommend this GT80DT gun to anyone who is looking for an outstanding product. Arrow glue gun is easy to use……. Review code 1117
5 out of 5 stars
10 December, 2025
originally posted on arrowfastener.com
Good value
[This review was collected as part of a promotion.] I bought this for a Christmas project; it was perfect for the job. Fast and easy to use. I am happy with my results. I cant wait to get my free storage caddy! Code 1117
5 out of 5 stars
6 December, 2025
originally posted on arrowfastener.com
Glue gun
[This review was collected as part of a promotion.] I just bought it and used it for the first time for a Christmas decoration came out amazing and did exactly what I needed it to review code 1117
5 out of 5 stars
3 December, 2025
originally posted on arrowfastener.com
Great Dual Temp Glue Gun 1117
[This review was collected as part of a promotion.] I purchased this dual temp glue gun to be used at my school. We were building decorations out of balloons and needed the low temp setting. It worked beautifully. I also purchased the glue stick that were very long. That made working so nice because I didn't have to constantly add more glue sticks. The gun heated up quickly and the glue set quickly too.
5 out of 5 stars
16 November, 2025
originally posted on arrowfastener.com
Easy and fun to use!
[This review was collected as part of a promotion.] Recently purchased this tool and it is phenomenal. It was purchased for a small quick project but has proven beneficial for so much more. I highly recommend this tool.
5 out of 5 stars
11 November, 2025
originally posted on arrowfastener.com
Great affordable glue gun
[This review was collected as part of a promotion.] I bought this product for a small project and ended up using for many things! Product heats up quickly and it's very easy to dispense just the right amount of glue exactly where it is needed. I would definitely recommend this glue gun. I wish I had this when my children were younger and needed to do so many school projects that my old glue gun made frustrating by dripping, clogging and taking way too long to heat up.
5 out of 5 stars
23 April, 2025
originally posted on arrowfastener.com
I do finish carpentry so this comes in handy when working with jobs that require me to glue beauty covers!
I do finish carpentry so this comes in handy when working with jobs that require me to glue beauty covers! Highly recommend any of arrow glue guns, i used them for years
5 out of 5 stars
19 April, 2025
originally posted on arrowfastener.com
Daily Use
I've been using Arrow products for as long as I can remember. I bought my first glue gun, an Arrow, from HomeDepot about 6 years ago. I prefer the standard glue stick type over the mini any day. This glue gun is usually good for about two years of off and on service. The only negative to this or any glue gun is the glue doesn't know when to stop spewing from the tip so you have to keep paper beneath the tip each time you set it down. Still one of the best if not the best on the market especially for the price.
3 out of 5 stars
31 March, 2025
originally posted on arrowfastener.com
This glue gun is adequate for routine tasks
[This review was collected as part of a promotion.] I purchased the GT21DT because I had to fashion a custom adaptor using a combination of plastic and PVC pipes. Conventional glues and adhesives didn't work. I was able to fashion the adaptor using hot glue sticks. It was messier than I had hoped. Another brand of glue gun I had previously for many years came with interchangeable tips, which would have helped. Overall I was satisfied with the result.
1 reply from Arrow Fastener Customer Service team - 1 year ago
Happy to hear that your Arrow Glue Gun (and glue sticks) came through for you!
5 out of 5 stars
20 March, 2025
originally posted on arrowfastener.com
Perfect for crafts
[This review was collected as part of a promotion.] This glue gun got super hot super fast, but the handle didn't even warm up. It was great for my craft project. It may seem like overkill, but it needed to hold up some heavy stuff and did a great job.
5 out of 5 stars
12 March, 2025
originally posted on arrowfastener.com
Perfect for crafts.
[This review was collected as part of a promotion.] The glue was easy to use and worked great. I used it today to make a hay with artificial flower and it came out beautiful.
5 out of 5 stars
4 March, 2025
originally posted on arrowfastener.com
Great home project tool
It was durable and held temperature well throughout its use. Good job!
5 out of 5 stars
24 February, 2025
originally posted on arrowfastener.com
I like how easy and effective this hot glue gun.
[This review was collected as part of a promotion.] The best glue gun I’ve used. I also bought their glue sticks and love that they are slow set which helps me with my projects. I recommend buying one of these glue guns and their glue sticks if you do a lot of projects and arts and crafts. It does the job and is affordable.
5 out of 5 stars
22 February, 2025
originally posted on arrowfastener.com
Excellent and quick
Very reliable product, used it on for flooring and wiring, and so far the quality has impressed me tremendously. Would recommend.
5 out of 5 stars
14 February, 2025
originally posted on arrowfastener.com
Used on a camper shell for the wires - worked great!
[This review was collected as part of a promotion.] I have a camper cap on my truck. I have wired it for lights and 12 volt appliances. The problem I encountered was the wires being drooping down from the fiberglass cap. I bought the Arrow’s GT21DT™ Dual Temp Glue Gun and no more problems. The wires are right where I want them now. I have owned Arrow products for 20+ years and they all work as they as they should one reason I continue to buy them.
5 out of 5 stars
15 January, 2025
originally posted on arrowfastener.com
Simplicity is key
[This review was collected as part of a promotion.] Arrow's GT21DT Dual temp glue gun is reliable and simple to use. As a special makeup effects artist, having a trusted glue gun is invaluable. This is a product I would recommend to any individual.