Pneumatic Upholstery Stapler, 20 Gauge, 50 Series, 6–16 mm

Pneumatic staple gun delivers fast, consistent fastening for upholstery and light woodworking, helping you finish fabric and trim jobs with clean, secure holds. Designed for 20-gauge 50 Series fine wire staples, it runs at 70–100 PSI and features a lightweight aluminum alloy body to reduce fatigue. A 110-staple magazine supports longer work sessions with fewer reloads, while sequential firing and a safety trigger help prevent accidental discharge.

• Fits 50 Series 20-gauge fine wire staples with 1/2 in (12.8 mm) crown and 1/4–5/8 in (6–16 mm) leg lengths


• Delivers reliable performance at 70–100 PSI when connected to a compatible air compressor


• Includes a large magazine that holds up to 110 staples to reduce downtime from reloading


• Improves control with sequential firing mode plus safety trigger for safer, more precise stapling


• Reduces fatigue with a lightweight aluminum alloy body and ergonomic non-slip rubber grip

Built for quick-scan efficiency on the jobsite or at the workbench, this air upholstery stapler supports common tasks like fabric attaching, picture framing, decorative trim, wooden frame assembly, and light-duty furniture work. The rear exhaust helps direct airflow away from your face during use, and the compact size is easy to maneuver in tight corners. Staples are not included, and an air compressor is required for operation. Grab yours today and keep projects moving with fewer interruptions.

• Staple gauge/type: 20-gauge pneumatic stapler


• Compatible staples: 50 Series fine wire staples


• Crown width: 1/2 in (12.8 mm)


• Staple length range: 1/4–5/8 in (6–16 mm)


• Operating pressure: 70–100 PSI


• Magazine capacity: up to 110 staples


• Air inlet: 1/4 in NPT


• Main material: aluminum alloy


• Net weight: 2.2 lb (1 kg)


• Dimensions: 8.66 x 5.71 x 1.89 in (220 x 145 x 48 mm)