U-type Pneumatic Air Stapler 4-16Mm Nailer Fine Stapler Tool Furniture Blue Nailer Woodworking Pneumatic Air Power Gun Riveter ,Safety & Convenience

1. Streamlined gun body design, 2. The rear exhaust nail gun design, the noise is relatively small, 3. The front cover can be used as a hammer. 4. Special firing pin design, stable and reliable quality. 5. Nitriding heat-treated iron nail groove, higher strength and wear resistance.