Milwaukee
Milwaukee Tool M18 FUEL 15 Gauge Finish Nailer Kit
- SKU:
- MLW2839-21CT
- Availability:
- Usually Ships Same Day
- Weight:
- 13.45 LBS
Description

DUTY®
M18 FUEL 15 Gauge Finish Nailer Kit
M18 cordless tool kit · 1 battery pack included · Exact power items listed below
Product Overview
This finish nailer offers selectable firing modes. Tool-free depth adjustment tunes nail seating.
A jam-clearing latch provides access when needed. A work light illuminates placement around trim.
- Depth AdjustmentSet nail seating without tools.
- Jam-Clearing LatchAccess the nail path without tools.
- Two Firing ModesSequential or contact actuation.
- Work LightIlluminate the placement area.
Technical Specifications
- Battery packs
- 1 included
- Battery System
- M18
- Nail Gauge
- 15
- Actuation
- Sequential / contact
- Depth Adjustment
- Tool-free
- Jam Clearing
- Tool-free latch
Choose the Correct Fit
Match the fastener format and size to the exact tool. Select length and placement according to the material and fastening requirements.
Test seating on matching scrap material before final work. Use the firing procedure specified in the operator manual.
Installation & Care
Remove the battery before loading, clearing a jam or making adjustments. Keep hands away from the fastener exit and projected path.
Inspect the feed path and contact mechanism before use. Follow the manual for jam clearing and maintenance rather than forcing a stuck fastener.
Small Details. Big Jobsite Energy.
Get set. Stay focused. Make your next move count.
THE NEXT JOB.
Ask Willy:
Need help choosing a cordless tool kit? Share model 2839-21CT, your application and the accessories you need for the job.
Important Product Questions
Which batteries and charger are included?
This exact 2839-21CT kit lists 1 × M18 REDLITHIUM CP2.0 2.0 Ah battery pack (48-11-1820); and 1 × M18 & M12 Multi-Voltage Charger (48-59-1812).
Which other package items are listed?
Along with the tool and power items above, the manufacturer lists 1 × Contractor Bag. Match these supplied accessories to the intended work; broader tool capability does not add unlisted accessories.
How do I adjust nail seating?
Use the tool-free depth adjustment and test on matching material before final fastening.