Hitachi 1-3/4 in. Wire Coil Roofing Nailer for 7/8 - 1-3/4 in.120 Diameter Wire Coil Nails-NV45AB2 at The Home Depot


Model # NV45AB2

Internet # 100083491

Store SKU # 101402

1-3/4 in. Wire Coil Roofing Nailer for 7/8 - 1-3/4 in.120 Diameter Wire Coil Nails

Hitachi 1-3/4 in. Wire Coil Roofing Nailer for 7/8 - 1-3/4 in.120 Diameter Wire Coil Nails

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

Was   $289.00
$269.00 / each

Save $20.00 (7%)



Model # NV45AB2

Internet # 100083491

Store SKU # 101402

Store SO SKU # 1000059715

With a lightweight design, quick response and rapid driving, the Hitachi Pneumatic 1-3/4 in. Coil Roofing Nailer is ideal for use in a fast-paced working environment. This comfortable-grip nailer can fire up to 3 roofing nails per second at 70 - 120 psi for great productivity. The unit features an adjustable depth of drive to help the user drive the nail to the desired depth and a rubber safety-valve cover that provides durability.

  • Side-loading magazine for quick nail replenishment
  • Operating pressure offers a range of 70 - 120 psi
  • Cylinder-valve driving mechanism fires up to 3 nails per second for optimal efficiency
  • Carbide-tipped push lever helps to reduce wear
  • Tool-free depth-of-drive adjustment provides precise nailing and flush driving
  • Pneumatic power feed and return helps the tool operate in harsh conditions
  • Rubber pads help to prevent the nailer from sliding off of the roof when not in use
  • Lightweight and well balanced for easy maneuverability
  • Rubber safety-valve cover resists dirt and tar to help provide a long tool life
  • Drives 7/8 - 1-3/4 in. standard roofing nails
  • Rubber grip provides durability and comfortable handling

Info & Guides

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Air Tool Type  Air Nailer  Assembled Depth (in.)  13.25 in 
Assembled Height (in.)  6 in  Assembled Width (in.)  12.75 in 
Compressor/Air Tool Features  No Additional Features  Energy Type  Air 
Included  No additional components or accessories are included  Loading type  Coil 
Maximum Fastener Size  1-3/4 in  Minimum Fastener Size  7/8 in 
Nail Gauge  NA / Other  Nailgun Angle  16 
Reconditioned  No  Returnable  90-Day 


Rated 4.8 out of 5 by 33 reviewers.
Rated 5 out of 5 by Durable, Reliable for PROS In the past, we would go through 2 roofing guns per year for our roofing crew. We used mostly Bostitch in the past. When their guns got lighter, they got cheaper. I got tired of retiring them after a couple months of use. We would have them repaired. Again, they would lose a spring, a pin or o ring, leaving them inoperable. GARBAGE! I purchased 3 Hitachi Roofing guns. All 3 work well with no problems. Two of the three are 2 and 3 years old. They are used 3x/week for 40+ weeks a year. June 10, 2014
Rated 2 out of 5 by Too many double-fires. Not for the newbie or novice who can't (or doesn't want to) bounce nail and needs to single nail instead. Apparently there is a technique for single shooting nails that doesn't require you fit the optional single-shot trigger, but I just couldn't take the time to master it - I had a roof that actually needed to be shingled. So I bought the Porter Cable gun instead and set the Hitachi aside. Yes, the Hitachi feels like it's built better, but the Porter Cable has a selectable trigger right out of the box - it's not a $75 option that you can only get by mail. In my opinion, if you need a single shot trigger it should preferably a) be right there in the box with the gun or b) be available as a no-cost or low-cost accessory. October 7, 2014
Rated 5 out of 5 by best gun ever built i have been using this coil nailer every day for the last 2 years i have never had problems with it it has the perfect platform for the roofing industry i havent even had to get my hitachi rebuilt and i have really beat it up and it runs like new i say 'YES BUY IT' its well worth the money people its light weight very very rugged and will always be reliabe for everyday use i spent $300 on mine and it has made me over $50,000 since then great investment anyways i hope this helps good luck November 22, 2010
Rated 5 out of 5 by best of the best This is the best roofing nailer on the planet. Over 3200 roofs completed with these guns in the past 4 years, need i say more? November 22, 2011
Rated 5 out of 5 by Hitachi is the one to buy I bought this Hitachi nailer to do my roof after wasting time on two Harbor Freight units that jammed all the time. This is a professional level tool and works great. Great unit, works well, what more can I say. July 9, 2011
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