N5021A 15/16" Wide Crown Stapler


  • Safety glasses (875769)
The N5021A is ideal for many fastening and installation applications including installing wire lathing, housewrap, roofing materials, and insulation.
  • Uses wide 15/16" crown staples from 5/8" - 2" in length
  • At 4.7 lbs, exceptionally lightweight and well-balanced for easy maneuverability and minimal user fatigue
  • Hitachi's next generation industrial design with ergonomic details and stainless steel plating to endure tough jobs
  • Cylinder valve firing mechanism provides a quick response and powerful driving- up to 3 staples per second
  • Tool-less depth of drive control for flush drives into various materials
  • High capacity magazine holds 150 staples, allowing for fewer replenishments
  • Tool-less jam release reduces down time
  • Open magazine design for monitoring staple quantity and preventing blank drives
  • Long-lasting elastomer grip surface for added comfort
  • Top load magazine for easy access and quick reloading
  • Download the N5021A Tool Card


  • Safety glasses (875769)


  • Sequential Trip Mechanism (876762)

Fastener Type Wide 15/16" Crown Staple
Magazine Angle Straight
Fastener Length 5/8" - 2"
Fastener Diameter 16 Gauge
Magazine Capacity 150 Staples
Air Inlet 1/4" 
Magazine Loading Top
Operating Pressure 70-120 psi
Actuation Contact (Optional Sequential)
Jam Clearing Tool-less
Depth Adjustment Tool-less
LxWxH 14-3/8" x 3" x 9-13/16"
Weight 4.7 lbs