21 gauge air stapler

● With steel harden treatment magazine,durable collision impact ● The firing pin group and o-ring are durable, strong, and return air quickly ● Don not fire to hard materials. Do not attempt to shoot toward hard or brittle material such as concrete, steel or tile

● This powerful pneumatic stapler features industrial-grade parts, a comfortable rubber handle and a balanced stapler body, and a high-capacity magazine increases productivity by reducing restocking time ● Check damaged parts. Before using tool, carefully cheek if there is any part damaged ● This air stapler easily loads staple gun staples. The quick release makes it easy to clear blockages