The Makita AT1150A is a compact, 16‑gauge, 7/16″ medium crown pneumatic stapler designed for fast, precise fastening in framing, decking, insulation, siding, and sheathing applications.

• Staple specs

  : 16 Ga, 7/16″ (11 mm) crown, lengths 1″–2″ (25–50 mm)

• Magazine capacity

  : Up to 140 staples

• Top‑loading magazine

  for quick staple changes

• Tool‑less quick‑release

  cam‑lock nose for easy jammed staple removal

• Depth adjustment

  for flush or countersink stapling

• Built‑in air inlet filter

  to reduce dust/debris ingress

• Multi‑directional exhaust port

  to direct air away from operator

• Reversible hook

  for convenient placement

• Rubber bumpers

  to protect tool and surface

• Rubberized handle

  for comfort and grip