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Model # 470A

Internet # 100422343

Pneumatic 16-Gauge Floor Nailer for T and L Cleat Nails

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

$338.26 /each




Model # 470A

Internet # 100422343

The 470A Portamatic Hammerhead TL Pneumatic Floor Nailer is designed to meet the needs of today's busy floor installer and for the user whose works primarily with 3/4 in. flooring. Designed to accept the industry accepted 1-1/2 in. or 2 in. T or L Flooring Cleats. You choose the fastener based on what style you are now using or what style is available to you. Comes ready to nail 1/2 in. and 3/4 in. flooring. Provides a low cost alternative to manual nailing, operates on 70-90 PSI and with a light tap with the mallet your nail is set, tight and in the right spot. This is the PNI preferred seating flooring installation system. The nailer features an integrated safety that prevents accidental discharge. The tool includes a non marring mallet, safety glasses, owner as manual, and wrench. The recommended Porta-Nails 16-Gauge nail design provides superior holding power and will not let go. Nails are available in stainless steel for ACQ and other marine applications. This is another job-ready, job-tough tool from QEP.

  • Nails 1/2 in., 5/8 in. and 3/4 in. flooring domestic flooring
  • Air chamber provides for rapid fire production
  • Includes non marring mallet
  • Mallet activated to ensure the tightest floors
  • Easy to activate safety prevents accidental firing
  • Powder coated finish for durability
  • Lightweight and durable
  • Design features protect pre finished floors
  • Includes a swivel connector
  • Recommend nails include Porta-Nails models 4702, 4703, 4704, 47080, 42640, 42629, and 42660
  • Need help? CLICK HERE to view our Nail Gun Buying Guide
  • Home Depot Protection Plan:

    Home Depot Protection Plan

Info & Guides

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Maximum fastener size (in.) 
Minimum fastener size (in.) 
Product Depth (in.) 
Product Height (in.) 
Product Width (in.) 
Air Tool Type 
Air Nailer 
Compressor/Air Tool Features 
No Additional Features 
Energy Type 
No additional components or accessories are included 
Loading type 
Maximum Fastener Size 
2 in 
Minimum Fastener Size 
1-1/2 in 
Minimum Recommended Air Delivery SCFM @ 90PSI 
Minimum Recommended Operating Pressure (psi) 
Nail Gauge 
Nailgun Angle 
Tools Product Type 
Nail Gun Kit 


Rated 4.5 out of 5 by 4 reviewers.
Rated 3.0 out of 5.0 by Somewhat disappointed I bought the nailer because I pretty much shop exclusively for my business at Home Depot. I was disappointed because Home Depot could not order this for me in the store. I was happy with my nailer (it works remarkably well) until I got out the instructional DVD and the DVD kept mentioning a hard case for the nailer which was included.......I am sad to report that IT WAS NOT! Mine was shipped promptly in a box, but there was no carrying case. I was also disappointed that the nails were only available online, but that is another story. November 29, 2007
Rated 5.0 out of 5.0 by The only way to install a hardwood floor. I purchased this tool to install over 1000 feet of pre finished bruce 3/4" harwood flooring in our newly renovated house. I specifically researched the pneumatic nailers and decided on the Portamatic Hammerhead TL nailer mainly because it is made by Porta nailer who is known for industrial streanth and quality manual flooring nailers. My very first impression in using this tool was that the nailer blows a 2" nail effortlessly though the tounge of the hard wood floor and seats properly into the sub floor with just a single tap of the mallet. This imperssion lasted thoughout the entire project and I only grew to like the tool even more. The tool never jammed, not even once. I was able to find the correct depth for seating the nails by simply adjusting the air pressure from between 80-100 psi. The tool comes with a non marring foot so you won't have to worry about damaging the floor surface when using the tool. It tis well worht the money. The only other investment I decided to make after buying this tool was to purchase the Porter nailer pneumatic face nailer that enabled me to face nail the first and last few rows of flooring at lightining speed and also served as an excellent tool for intalling doors, moldings and trim work. I definately recommend this tool for the first time installer and handyman or professional contractor alike. August 15, 2007
Rated 5.0 out of 5.0 by Great flooring nailer I upgraded from a manual flooring to this air assisted nailer and what a great job it did. After 1300 square feet 2 1/4 inch strip white oak flooring, I am impressed with results. Always a tight joint. Easy tap of the mallet closes the gap great. February 25, 2014
Rated 5.0 out of 5.0 by Excellent Quality I bought this flooring nailer in lieu of renting a nailer. It has worked flawlessly. I laid 400 sq. ft. of 3/4 inch oak without a single problem. It is a very solid product. April 21, 2013
  • 2015-11-22 T09:54:10.599-06:00
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