Makita AT2550A Pneumatic 16 Gauge Wide Crown Stapler with teal and silver body, rubberized grip, and top‑loading magazine designed for roofing, sheathing, and high‑volume fastening applications.
Feature diagram of the Makita AT2550A Pneumatic 16 Gauge 1 Inch Wide Crown Stapler showing tool‑less depth adjustment, top‑loading magazine, multi‑directional exhaust, air filter, rubber bumpers, and quick‑release cam‑lock for jam clearing.
Makita AT2550A Pneumatic Wide Crown Stapler with air hose connector and metal magazine, engineered for professional roofing, sheathing, and construction fastening tasks.
Makita AT2550A Pneumatic 16 Gauge 1 Inch Wide Crown Stapler with labeled gauge information, showing durable top‑loading magazine and ergonomic grip for heavy‑duty construction use.
Close‑up of a user adjusting the front mechanism on a Makita AT2550A Pneumatic Wide Crown Stapler with collated staples loaded, demonstrating tool‑less depth adjustment and safety operation.
Hand inspecting the motor housing and vented cap of a Makita pneumatic tool, highlighting durable construction and cooling design used in the AT2550A stapler kit.
Safety warning label on a pneumatic fastening tool emphasizing proper handling, trigger safety, and compressed air precautions relevant to Makita AT2550A stapler operation.
User adjusting a screw on a Makita pneumatic stapler using an Allen wrench, demonstrating routine maintenance and setup for the AT2550A wide crown stapler.
Air inlet and connection point on a Makita pneumatic tool with safety icons and compressed air label, showing the air supply interface used on the AT2550A stapler.
User operating a Makita pneumatic nailer over wooden planks with collated nails loaded, illustrating professional‑grade fastening similar to the AT2550A wide crown stapler workflow.
Makita AT2550A Pneumatic 16 Gauge Wide Crown Stapler placed on wood planks with staple packs nearby, highlighting top‑loading magazine and jobsite‑ready construction.
Makita AT2550A Pneumatic Wide Crown Stapler retail box with printed tool illustration and branding, showing packaging for the roofing and sheathing stapler kit.
Makita AT2550A Pneumatic 16 Gauge Wide Crown Stapler box with model number, branding, and manufacturer details, representing the packaged stapler kit for construction professionals.
Makita Celebrates 100 Years of Innovation promotional video
Makita AT2550A Pneumatic 16 Gauge Wide Crown Stapler with teal and silver body, rubberized grip, and top‑loading magazine designed for roofing, sheathing, and high‑volume fastening applications.
Feature diagram of the Makita AT2550A Pneumatic 16 Gauge 1 Inch Wide Crown Stapler showing tool‑less depth adjustment, top‑loading magazine, multi‑directional exhaust, air filter, rubber bumpers, and quick‑release cam‑lock for jam clearing.
Makita AT2550A Pneumatic Wide Crown Stapler with air hose connector and metal magazine, engineered for professional roofing, sheathing, and construction fastening tasks.
Makita AT2550A Pneumatic 16 Gauge 1 Inch Wide Crown Stapler with labeled gauge information, showing durable top‑loading magazine and ergonomic grip for heavy‑duty construction use.
Close‑up of a user adjusting the front mechanism on a Makita AT2550A Pneumatic Wide Crown Stapler with collated staples loaded, demonstrating tool‑less depth adjustment and safety operation.
Hand inspecting the motor housing and vented cap of a Makita pneumatic tool, highlighting durable construction and cooling design used in the AT2550A stapler kit.
Safety warning label on a pneumatic fastening tool emphasizing proper handling, trigger safety, and compressed air precautions relevant to Makita AT2550A stapler operation.
User adjusting a screw on a Makita pneumatic stapler using an Allen wrench, demonstrating routine maintenance and setup for the AT2550A wide crown stapler.
Air inlet and connection point on a Makita pneumatic tool with safety icons and compressed air label, showing the air supply interface used on the AT2550A stapler.
User operating a Makita pneumatic nailer over wooden planks with collated nails loaded, illustrating professional‑grade fastening similar to the AT2550A wide crown stapler workflow.
Makita AT2550A Pneumatic 16 Gauge Wide Crown Stapler placed on wood planks with staple packs nearby, highlighting top‑loading magazine and jobsite‑ready construction.
Makita AT2550A Pneumatic Wide Crown Stapler retail box with printed tool illustration and branding, showing packaging for the roofing and sheathing stapler kit.
Makita AT2550A Pneumatic 16 Gauge Wide Crown Stapler box with model number, branding, and manufacturer details, representing the packaged stapler kit for construction professionals.
Makita Celebrates 100 Years of Innovation promotional video
Makita

Makita Pneumatic Crown Stapler AT2550A 1 Inch Wide 16 Gauge Air Powered Tool (120 PSI 3 SCFM Lathing Sheathing Roofing Fastening Construction Kit)

In stock
SKU: AT2550A
$359.00 USD

Description

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High-Capacity Wide Crown Fastening for Lathing and Roofing Layouts

The Makita AT2550A 16-Gauge 1" Wide Crown Stapler is a pneumatic structural building tool engineered to drive wide crown staples with leg lengths from 1 inch to 2 inches. Operating within a compressed air pressure range of 65 to 120 PSI, this air-powered hand tool delivers heavy-duty holding power for high-volume lathing, roof sheathing, and foam board insulation installation. The compact 5.1-pound design integrates a top-loading aluminum magazine, an integrated air inlet filter, and a quick-release cam-lock nose to maximize jobsite productivity and eliminate operational mechanical downtime.

Best Used For:

  • Wire Lath Installation: Fastening structural wire mesh and metal lath securely over substrates for heavy stucco applications.
  • Exterior Wall Sheathing: Nailing down plywood, oriented strand board (OSB), and rigid foam insulation panels rapidly to structural framing.
  • Roofing Material Securement: Applying protective asphalt shingles, cedar shakes, and dense underlayment sheets cleanly across expansive surfaces.

Key Performance & Safety Features

  • Top-Loading Aluminum Magazine: Holds up to 140 staples for minimal reloading intervals during high-production workflows.
  • Tool-Less Depth Selection: Tactile micro-adjustment dial enables fast setting modifications between clean flush seating and countersunk driving.
  • Cam-Lock Jam Extraction: Quick-release nose assembly pops open without accessories to permit instant clearing of infrequent staple jams.
  • Air Inlet Filtering: Built-in internal mesh trap blocks airborne jobsite dust and compressor debris from invading the internal cylinder motor.
  • 360-Degree Multi-Directional Exhaust: Rotating air deflector allows operators to direct spent compressed exhaust paths entirely away from their faces.

What's Included

  • (1) 16 Gauge 1" Wide Crown Stapler (AT2550A)
  • (1) Hex Wrench (A0913-0011)
  • (1) Tool Hook (A0316-0311)
  • (1) Pneumatic Tool Oil (A09070001)
  • (1) Safety Goggles (A09080-171)
  • (1) Air Fitting (311006-A)

Technical Specifications

Power Type Pneumatic (Air Powered)
Fastening Category Wide Crown Stapler
Staple Gauge 16 Gauge
Crown Size 1 Inch
Leg Length Compatibility 1 Inch to 2 Inches
Max Magazine Capacity 140 Staples
Operating Air Pressure 65 - 120 PSI
Air Consumption 3 SCFM @ 90 PSI
Inlet Size 1/4 Inch NPT
Dimensions (LxWxH) 14-1/2 x 3 x 10-1/4 Inches
Net Weight 5.1 lbs.
Shipping Weight 7.1 lbs.
Pro-Tip: When deploying this tool for wire lath stucco backing, ensure the wide crown rides perpendicular to or straddles the wire gridlines; this guarantees maximum shear reinforcement across the structural boundary layers.