Model # AF633

Internet #203162071

Makita 2-1/2 in. 15-Gauge Finish Nailer

Discontinued Makita

2-1/2 in. 15-Gauge Finish Nailer

  • Drive nails precisely every time with no-depth tool adjustment
  • Engineered with durable and lightweight housing for a longer life
  • Rubber body bumper protects the tool and the project
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Frequently Bought Together

Product Overview

The Makita 2-1/2 in. Finish Nailer (model AF633) combines rugged construction and robust performance with less weight. The AF633 is engineered for a range of finishing applications. It accepts 1-1/4 in. to 2-1/2 in. nails (15 gall., DA style) in its 120 nail capacity magazine. The AF633 is engineered for longer tool life with durable and lightweight die cast housing and an aluminum magazine. The multi-directional exhaust port directs exhaust air away from the user, and the built-in air filter minimizes dust and debris from entering the tool. Additional features include a non-marring rubber nose to help protect the wood's surface.

California residents: see   Proposition 65 information

  • No-tool depth adjustments drive nails to the precise level
  • Quick-release cam-lock opens nose assembly to clear jammed nails
  • Durable and lightweight die-cast housing for continuous use
  • Multi-directional exhaust port directs the exhaust air away from user
  • Non-marring rubber nose helps protect the wood's surface for a quality finish
  • Built-in air filter minimizes dust and debris from entering tool
  • Magazine holds 120 finish nails (1-1/4 in. to 2-1/2 in.)
  • Easy loading, angled aluminum magazine provides maximum durability; insert the nail strip and pull back on pusher block
  • Rubberized handle for better fit and added comfort
  • Non-slip rubber body bumper protects the tool housing and the workpiece
  • 3-year limited warranty
  • Includes hex wrench 3 (783201-2), hex wrench 4 (783202-0), hex wrench 5 (783203-8), air tool oil (181434-7) and safety goggles (191687-A)

Info & Guides

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Product Depth (in.)
Product Height (in.)
Product Width (in.)


Air Tool Type
Air Nailer
Compressor/Air Tool Features
Adjustable Exhaust Port,Fastener Collation,Fastener Depth Control
Energy Type
No additional components or accessories are included
Loading type
Maximum Fastener Size
2-1/2 in
Minimum Fastener Size
1-1/4 in
Nail Gauge
NA / Other
Nailgun Angle
Tools Product Type
Power Tool

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Customer Questions & Answers


Yes, you do.
Answered by: KentuckyHandyMan1976
Date published: 2015-11-06

Can I use this nail gun to build my horse fence?

Asked by: Anonymous
I would recommend a larger gun. It depends what you are putting up. If it's boards on posts, 15 gauge is too small. If you are putting up wire fencing...a staple gun would be the gun to buy.
Answered by: FP3
Date published: 2015-11-08

Is it made in Japan ?

The 2-1/2 in. Finish Nailer, 15 Ga. (AF633) is manufactured in Taiwan. Makita manufactures best-in-class products at 10 plants operating in 8 countries. This global network includes a manufacturing and assembly plant located in Buford, Georgia. The Makita product development team works closely with engineers on jobsites across the USA to develop tools, outdoor power equipment, and accessories that meet the demands of the American contractor.
Answered by: MakitaTeam
Date published: 2015-10-26
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Customer Reviews

2-1/2 in. 15-Gauge Finish Nailer is rated 4.3 out of 5 by 6.
Rated 5 out of 5 by from Get the RIGHT nails!!! 15 degree!! I put a clip of angled nails that I bought at HomeD into the gun. It would not fire. After some futzing and investigation, I realized that I had the wrong angle nails loaded. I had to disassemble the gun to remove the nails. The instruction manual was totally worthless. NOWHERE in the manual was the correct nail angle specified. Once the gun was reassembled and I returned from HomeD with 15 degree nails, it works great!!
Date published: 2013-12-18
Rated 4 out of 5 by from Solid product but shipping needs improvement The nail gun is solid, a little bit bigger than I expected. The manual did not tell me what nail (34 degree DA) no sample nails either, no case. The gun has a very good control on how depth the nail to drive in the wood. Powerful also good for exterior application. Shipped with original box, off course rain that day, it is a mess.
Date published: 2013-12-10
Rated 2 out of 5 by from Ok pistol Thought this gun would be a good buy (coming from a contractor that has many Makita drills, saws, grinders, etc) but after testing it out I was disappointed, basically no comparison to the Senco or Hitichi which are far superior. Much better feel, weight, all around better guns. Spend the extra money for a better finish gun.
Date published: 2013-12-11
Rated 5 out of 5 by from Another exceptional Makita tool First, I'll admit I'm a bit of a Makita loyalist as 2/3 of my tool arsenal, electric and pneumatic, are Makita. This seems to be a really solid nailer so far; light, powerful, sets them perfectly provided you hold it right (and tight), and incredibly easy to reload. My Makita 18ga brad nailer has worked flawlessly for 6+ years under moderate use- just remember to oil it every couple of uses.
Date published: 2013-12-17
Rated 5 out of 5 by from makita AF633 2-1/2 in. 15-Gauge Finish Nailer Good price. Makita Long lasting. Customer Service & shipping Perfect. I recommend it.
Date published: 2014-01-08
Rated 5 out of 5 by from Great Makita Quality It does all that I need it to do. I have no trouble with it so far.
Date published: 2014-01-21
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