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Milwaukee M12 23 Ga. Finishing Pin Nailer
Milwaukee M12 23 Ga. Finishing Pin Nailer
Milwaukee M12 23 Ga. Finishing Pin Nailer
Milwaukee M12 23 Ga. Finishing Pin Nailer
Milwaukee M12 23 Ga. Finishing Pin Nailer
Milwaukee M12 23 Ga. Finishing Pin Nailer
Milwaukee M12 23 Ga. Finishing Pin Nailer
Milwaukee M12 23 Ga. Finishing Pin Nailer
Milwaukee M12 23 Ga. Finishing Pin Nailer
Milwaukee M12 23 Ga. Finishing Pin Nailer

Milwaukee M12 23 Ga. Finishing Pin Nailer

Cordless finish work without a compressor or hose—just pinpoint holes on trim, molding, and delicate stock.
Milwaukee MPN 2540-20
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

In-Store Exclusive

This one's worth the trip to the store.

This Milwaukee item is one you'll find in stores rather than online — and that's often the better way to buy. In store you get the genuine article, full manufacturer warranty, and real advice from someone who's actually handled it — no counterfeits, no gray-market resellers.

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About Product Overview

The M12 2540-20 is Milwaukee's cordless take on the 23-gauge pin nailer, built for the delicate trim and finish work where a bigger nail would split the wood or leave a hole you have to fill. Running on the M12 battery platform means no compressor, no hose, and no cord to drag around while you're fitting molding or securing small trim pieces. It drives fasteners from 1/2 inch up to 1-3/8 inches, covering most pin nailer tasks from thin veneers to slightly thicker trim stock.

The bottom-load magazine holds 120 pins at a time, so you're not stopping every few minutes to reload during a run of baseboard or casing. Paper strip collation keeps the fasteners organized and feeding cleanly through the tool. At 3.3 lbs, it's light enough to handle overhead or in tight corners without wearing out your arm. This is a tool for finish carpenters, cabinet installers, and anyone doing detail trim work who wants pinpoint holes instead of visible nail heads.

  • Gauge: 23 (pin nailer)
  • Fastener range: 1/2 inch to 1-3/8 inches
  • Magazine capacity: 120 fasteners, bottom-load
  • Collation type: paper strip, straight strip fastener type
  • Power source: M12 battery platform (cordless)
  • Weight: 3.3 lbs

The Details Specifications

Brand Milwaukee
Model / MPN 2540-20
UPC 045242588299
Weight 4 lbs
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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