Product Images
Exclusive
M12 12-Volt Lithium-Ion Cordless 3/8 in. Crown Stapler with Compact Battery Pack 2.0Ah and Charger Starter Kit
- Compact and ergonomic design signicantly reduces user fatigue
- Fastens a range of 3/8 in. flat crown staples from 1/4 - 9/16 in.
- Compatible With All M12 Power Tools
- View More Details
Free & Easy Returns In Store
Return this item within 90 days of purchase.
Ask about this product
Get an answer now with AI
Magic Apron Assistant is an AI virtual assistant. By proceeding, you consent to the recording and use of your information by The Home Depot (and authorized third parties). More information
Product Details
About This Product
The Milwaukee M12 3/8 in. 12-Volt Cordless Crown Stapler delivers a true hand tool replacement. The 2447-20 is designed to drive a range of 3/8 in. flat crown staples (1/4 in. to 9/16 in.) through an array of materials and substrates. At just 3.0 lbs. and 7.5 in. L the compact design allows for great access into tight spaces and convenient tool belt portability. An easy to squeeze trigger design significantly reduces fatigue associated with traditional hand staplers. Integrated sequential and contact actuation trigger design provides increased productivity and seamless changing between firing modes. The 2447-20 is compatible with all Milwaukee M12 batteries and carries Milwaukee's 5-year limited power tool warranty.
Highlights
- Dry fire lockout prevents unintended damage to the work surface
- Staple locating arrow for accurate staple placement
- Slotted magazine design for easy staple viewing
- Integrated sequential and contact actuation trigger for seamless changing between firing modes
- Power adjustment dial for consistent flush stapling through various materials
- Up to 1500 staples per charge on a compact M12 battery (battery and charge sold separately)
- Compatible with all M12 batteries
- Adjustable belt hook
- Click here for more information on Electronic Recycling Programs
- Return Policy
Product Information
Specifications
Details
Battery Amp Hours | 2 Ah |
|---|---|
Battery Voltage (V) | 12V |
Battery/Charger | (1) 2 Ah Battery & Charger Included |
Charger Included | Charger Included |
Cordless/Corded | Cordless |
Included | Stapler |
Maximum Fastener Size | 9/16 in |
Minimum Fastener Size | 1/4 in |
Multi-Purpose | Single Purpose |
Nailer Features | Dry Fire Lockout, Fastener Depth Control, Selectable Trigger |
Number of Total Batteries Included | 1 |
Power Type | Cordless |
Returnable | 90-Day |
Specialty Nailer Type | Construction |
Staple Crown Size (in.) | 3/8 in |
Staple Crown Type | Narrow Crown |
Tool Weight (lb.) | 3.61 lb |
Tools Product Type | Air Tool Kit |
Questions & Answers
Will this staple shoot T 50 staples?
The M12™ 3/8" Crown Stapler (2447-20) is designed to drive 3/8" flat crown staples with leg lengths from 1/4" to 9/16". If your T50 staples are the standard 3/8" flat crown style and fall within that 1/4"–9/16" leg length range, they match the stapler's specified staple profile.
Can I staple face insulation to 2x4 studs
Yes, the M12 3/8" Crown Stapler (2447-20) can staple faced insulation to wood studs.
Does this use type 50 staples
It uses T-50 staples.
No — the M12 3/8 in. Crown Stapler (Tool-Only) does NOT use Type 50 staples.
Will this fire picture frame points or flexible points used in picture framing?
The M12 Crown Stapler cannot shoot picture frame points. You’ll need a dedicated point driver for that application.
I finally got around to using it and the thing can barely drive 1/2" staples into studs, 9/16 are all proud. "+" Is maxed, but turns really hard. Is mine defective?
Can you email our team at Social.Media@MilwaukeeTool.com, so we can learn more?
Will this shoot narrow crown staples
Hi, Neil. The Milwaukee M12 12-Volt Lithium-Ion Cordless 3/8 in. Crown Stapler (SKU: 2447-20) is designed to drive 3/8" flat crown staples ranging from 1/4" to 9/16" in length. It is not compatible with narrow crown staples, as it specifically supports flat crown staples.
Is it easy to reload
Hey, Dave. Yes, the M12 3/8 in. Crown Stapler is designed to be easy to reload. Remove the battery pack to ensure safety. Pinch the magazine latch and pull the magazine out from the tool. Insert the fasteners into the magazine channel with the fastener legs pointing outwards away from the tool body. Push the magazine back in until it snaps closed.
What size staples does it use
Hi, Jeffrey. The Milwaukee M12 12-Volt Lithium-Ion Cordless 3/8 in. Crown Stapler uses 3/8" flat crown staples ranging from 1/4" to 9/16" in size.
Viewing 1-8 of 68
Customer Reviews
4.5 out of 5
Loading Recommendations
Compare Key Features
Product Snapshot | |||
|---|---|---|---|
Ideal for customers who want cordless convenience, ensuring precise stapling and reduced fatigue. | Ideal for customers who want a hand tool replacement, ensuring productivity and access. | Ideal for homeowners needing adjustable depth and wide staple range, ensuring precision and versatility. | Designed for effortless use, with compact design and power adjustment for consistent stapling. |
Power Source Cordless | |||
Adjustable Firing Depth | |||
Rapid Fire Capability | |||
Battery Life Indicator | |||
Jamming Mechanism | |||
Related Products
M12 12-Volt Lithium-Ion Cordless Cable Stapler (Tool-Only)
The MILWAUKEE M12 Cable Stapler delivers unmatched stapling performance in the most compact battery-powered solution leading to a faster, more efficient rough-in process. The compact, lightweight design provides users with access to tight stud bays and improved ergonomics when stapling overhead or during difficult-to-reach situations. Moveable cable guides ensure proper alignment and the coil-spring mechanism consistently sinks the staples to the appropriate depth when fastening NM-B Sheathed Cable (14, 12, 10 AWG) and low voltage cables, supporting peak stapling productivity. Only compatible with the Milwaukee 1" insulated staples (sold separately), the M12 Cable Stapler gives the user the run-time needed to sink up to 1,200 staples on a fully charged M12 CP2.0ah battery.
ONE+ 18V Compression Drive Cordless 3/8 in. Crown Stapler
RYOBI introduces the 18V ONE+ Cordless Compression Drive 3/8 in. Crown Stapler (Tool Only). The ONE+ Stapler utilizes Compression Drive Technology that uses automated convenience to eliminate user fatigue. With the ability to drive over 5,500 staples using a P108 4.0 Ah LITHIUM+ High Capacity battery (not included), users are guaranteed to get the job done on a single charge. The RYOBI ONE+ Stapler allows you to control your depth of drive with an adjustable knob for improved accuracy throughout various materials. The included screen/wire attachment helps users guide staples without penetrating wire or screen. This stapler is compatible with ARROW T50 staples and fastens a wide range of staples from 1/4 in. to 9/16 in. Best of all, it is part of the RYOBI ONE+ System of over 300 Cordless Products that all work on the same battery platform. Backed by the RYOBI 3-Year Manufacturer's Warranty, the 18V ONE+ Cordless Compression Drive 3/8 in. Crown Stapler includes a belt clip, a dual screen/wire attachment, and an operator's manual. Battery and charger sold separately.
M12 12-Volt Lithium-Ion Cordless 3/8 in. Crown Stapler with M12 2.0Ah Battery
The Milwaukee M12 3/8 in. 12-Volt Cordless Crown Stapler delivers a true hand tool replacement. The 2447-20 is designed to drive a range of 3/8 in. flat crown staples (1/4 in.-9/16 in.) through an array of materials and substrates. At just 3.0 lbs. and 7.5 in. long the compact design allows for great access into tight spaces and convenient tool belt portability. An easy to squeeze trigger design significantly reduces fatigue associated with traditional hand staplers. Integrated sequential and contact actuation trigger design provides increased productivity and seamless changing between firing modes. The 2447-20 is compatible with all Milwaukee M12 batteries and carries Milwaukee's 5-year limited power tool warranty.
M12 12-Volt Lithium-Ion Cordless Cable Stapler Nailer Kit with 2.0Ah Battery, Charger and Bag
The MILWAUKEE M12 Cable Stapler delivers unmatched stapling performance in the most compact battery-powered solution leading to a faster, more efficient rough-in process. The compact, lightweight design provides users with access to tight stud bays and improved ergonomics when stapling overhead or during difficult-to-reach situations. Moveable cable guides ensure proper alignment and the coil-spring mechanism consistently sinks the staples to the appropriate depth when fastening NM-B Sheathed Cable (14, 12, 10 AWG) and low voltage cables, supporting peak stapling productivity. Only compatible with the Milwaukee 1" insulated staples (sold separately), the M12 Cable Stapler gives the user the run-time needed to sink up to 1,200 staples on a fully charged M12 CP2.0ah battery.
