- Drives 16-gauge straight finish nails, 1 in. to 2-1/2 in. L
- Nailer features tool-free jam clear for ease of use
- Ideal for finish applications including trim installation
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Frequently Bought Together
Product Overview
- California residents
- Sealed lube dual tech: motor works as an oil free and oil lube unit
- Tool-free features: adjustable belt hook, nail depth adjustment, jam clearing, 360 Degree exhaust
- Uses 1 in. to 2-1/2 in. (25.4 mm-65 mm) 16 Degree straight collated nails
- Includes carrying case and sample finish nails
- Low profile no-mar pad
- Sequential action trigger installed
- Trigger lock-off
- 70-120 PSI operating pressure
- Need Help? CLICK HERE to view our Nail Gun Buying Guide
- Check out our helpful buying guide to learn more about nailers.
Product Overview
- Drives 16-gauge straight finish nails, 1 in. to 2-1/2 in. L
- Nailer features tool-free jam clear for ease of use
- Ideal for finish applications including trim installation
Specifications
Dimensions
Details
Questions & Answers
What's the difference between a "Straight" finish nail and a Finish Nail
Asked by Bruce September 18, 2019Finish nailers come in 2 types, straight and angled. Depending on the application and the work space constraints, an angled nailer may provide the best solution to fit into a tight place. If you have an angled nailer you must buy nails packaged for an angled nailer. If you have a straight nailer you must buy nails packaged for straight nailer. The nails are the same after being fired.
What is the difference between this model and the D51256? I just purchased the 56 used and was looking for the specs.
Asked by NickP May 7, 2019Please contact DEWALT at 1-800-433-9258 for further assistance.
Can this Nailer be used on 1x8x8 knotty pine tongue and groove? What size air compressor is rec...
Asked by RG February 15, 2019Yes, if you are face nailing. The compressor should be rated at 175 psi or less. The operating pressure for the D51257K is between 70-120 psi.
Can this one be use on a 3/4 flooring ?
Asked by Chavez December 28, 2018We do not recommend our 16 Gauge Finish Nailer for this type application.
Would it be a good nail gun for putting on tongue and groove cedar siding?
Asked by Sully December 18, 2018Yes It will make your project so much easier, naturally use the right size nails. Since Ive purchased this very happy with it so far. I did a similar project years back in a bathroom around a tub, walls and ceiling. Hope this helps!
What's the difference between 16 guage and 18 guage Brad nailer
Asked by Rk September 2, 2018The guage is the diameter of the nail, with 16 being the larger thickness, both are finish nails. The lengths can be similar, 2 inch, as an example, however, the larger diameter 16 guage gives you much greater holding power. I use my 16 for trim work that may be exposed to heavy contact with people or objects. The 16 g does leave a larger hole to patch and can split thinner wood. For door casing I use a 16 on the thicker edge anchored to the 2x4, and my 18 g on the thinner edge fastened to the door jamb. For large heavy crown or basboard, I use the 16 all around to ensure a tight fit. One way I remember the inverse description of guage, think of how many nails you would have in a one inch strip. 18 would give you give you more per inch, due to it being thinner than a 16, per inch.
How much does the gun weigh?
Asked by Red March 1, 2016Tool Weight 3.85 lbs
will this gun double fire?
Asked by bob October 16, 2015When using the bump action trigger, be careful of unintentional double fires. To avoid double fires do not engage the tool against the work surface with a strong force and allow the tool to recoil fully after each actuation.
can you tell me every nail this gun will work on, will it shoot brad nails ? thank you
Asked by sam October 15, 2015Uses 1" to 2-1/2" (25.4 mm - 65 mm) 16 gauge straight collated nails.
What are the specifications for this product?
Asked by DIYerBill July 7, 2015Product Depth (in.) 11.8 Product Width (in.) 3.5 Product Height (in.) 10.6 Details Air Tool Type Air Nailer Minimum Recommended Air Delivery SCFM @ 90PSI 4.5 Compressor/Air Tool Features Fastener Collation,Fastener Depth Control Minimum Recommended Operating Pressure (psi) 70 Energy Type Air Nail Gauge 16 Included Case,Nails Nailgun Angle 0 Loading type Strip Reconditioned No Maximum Fastener Size 2-1/2 in Returnable 30-Day Minimum Fastener Size 1 in Tools Product Type Power Tool
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