DEWALT 18-Gauge Heavy Duty Staple/Nail Gun-DWHTTR350 - The Home Depot


Model # DWHTTR350

Internet # 202710557

Store SKU # 406197

18-Gauge Heavy Duty Staple/Nail Gun

DEWALT 18-Gauge Heavy Duty Staple/Nail Gun

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

$24.97 / each


Model # DWHTTR350

Internet # 202710557

Store SKU # 406197

The DEWALT Heavy Duty Staple/Nail Gun can use a wide variety of staples and 18-gauge steel brad nails. This gun features bottom loading and a steel magazine for quick and easy reloading. The gun's steel handle is covered by a molded grip to help provide comfortable usage. It has an easy-squeeze trigger and a lightweight aluminum case.

  • Manual design for portable stapling and nailing
  • For use with DEWALT heavy duty staples 27/64 in. (.421) wide crown, staple leg length 1/4 in. to 9/16 in. long and generic 18 gauge steel brads 1/2 in. and 5/8 in. long (sold separately)
  • For use with DEWALT heavy duty staples DWHTTA705-5/16 in., DWHTTA706-3/8 in. and DWHTTA708 1/2 in., stanley heavy duty staples 700 series 1/4 in. to 9/16 in., and arrow T50 HD staples 1/4 in. to 9/16 in. (sold separately)
  • Easiest squeeze DEWALT tacker for comfortable usage
  • Convenient bottom loading allows for quick and easy staple reloading
  • Steel magazine construction helps provide a smooth and durable sliding surface for staples
  • Aluminum die case is lightweight
  • Steel handle with over molded grip for comfort and durability


Assembled Depth (in.)  10.4 in  Assembled Height (in.)  1.7 in 
Assembled Width (in.)  7 in  Handle length (in.)  4.25 
Hand Tool Type  Stapler  Maximum staple size (in.)  0.5625 
Returnable  90-Day  Staple type  T50 
Tools Product Type  Hand Tool 
Warranty / Certifications
Manufacturer Warranty  Lifetime Warranty 


Rated 4 out of 5 by 80 reviewers.
Rated 5 out of 5 by Out of about 1500 staples this past weekend putting up the vapor barrier in my garage ONLY twice did it jam, and I believe it was my fault for not applying equal pressure to it, and it didn't even misfire. Very good product, it does what it's suppose to do. Very easy on the hand also, no need to apply alot of pressure when squeezing. I'm glad I kept it when I bought it at Home Depot on a whim and returned the Arrow Elite I got onsale at another reputable store. Solid build quality, Dewalt is a name you can trust and it has a permanent spot in my toolbox! September 16, 2014
Rated 5 out of 5 by Reason for staple Jams likely and preventable I bought this Stapler a week ago and it did not fire the first staple. Then I figured out by READING the INSTRUCTIONS that I Ioaded it wrong. I thought this like a conventinal stapler that loads staples on the top track. It does not and will not fire any staples from the top track. IT IS A BOTTOM LOADING DROP IN STAPLE SLOT TYPE that REQUIRES STAPLES TO DROP IN THE BOTTOM SLOT/GROVE. This stapler worked perfect then. Very powerful however only fired 9/16" T-50 staple 80% into hardwood Maple. I'm sure if I used Pine or Spruce it would have went in 102% as it has a very strong spring and is fairly easy to squeeze with a firm grip. I am somewhat weary of over filling the stapler slot as it leaves the spring always fully tensed and maybe that's why some people later get problems with staples not firing once the staples get near the end of a batch. Any over stretched spring may develop lessened ability to supply the last few staples to the firing end so I always store my stapler only half full when storing it. I bought this because my old Arrow failed after 30 years and I like the change as this one feels a lot more sturdy and powerful and looks much cooler. I also think it might last longer than my last Arrow as I was disappointed that one didn't last forever. August 6, 2013
Rated 5 out of 5 by very good great product November 26, 2012
Rated 1 out of 5 by it's on sale for a reason Bought this stapler to put screens on my porch and every other staple crumples together......guess you get what you pay for. I guess making a decent drill doesn't mean you can make a staple gun. October 23, 2014
Rated 1 out of 5 by Disappointing I have many tools of Dewalt so that is why I decided to go ahead and pay the premium for a better quality stapler, plus it was recommended by a home depot employee boy was I misguided. I used it and within 2 weeks of just general work staples were not coming out. About every 5th press it would actually staple. I was out at my lease where I needed it the most working on my blind and had to borrow my buddies much cheaper generic stainless stapler which worked like a breeze every time. I will definitely take this stapler back and exchange it for something less expensive and will actually work every time. November 3, 2014
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