20 GA Pneumatic Stapler：The stapler is compatible with 20 gauge staple, 1/4’’(6mm) - 5/8’’(16mm), including 420pcs 1/4’’, 420pcs 3/8’’, and 420pcs 5/8’’ Staples. With ergonomic soft-grip handle, you will feel more comfortable when using this stapler.
Safety Design：The staple gun is equipped with upgrade magazine release latch which is more safe and convenient than before. It can only shot staplers when it fully depressed against the work surface which is designed for avoiding accidental nail firing.
Unique Rear Exhaust：The staple gun features rear exhaust to avoid the air is rushing out to your body. It will bring you a more comfortable woodworking experience with its ergonomically designed comfort grip handle.
Professional Stapler: Pneumatic stapler work with pressure range 60 to 120 PSI, max pressure: 120PSI (8.3bar). The recommended air line for a toll with a min I.D. of 1/5” (5mm) and max length of no more than 17' (5m).
Wide Applications: The staple gun is ideal for softwood DIY projects such as Carpentry DIY, picture framing, cable fixed, material repair, carpentry, pet house DIY, which can satisfy all your necessary.